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Home My WebLink About431 - 673 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 431 March 5, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 03/05/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 260 Air Range(%) 0-3 Weather/Temperature Sunny/40's Temperature(°F) 50-90 Placement Location: Level 2, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) J/34 0 32130504 9:08 9:51 8 3/4 5.9 56 140.0 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130504 Lab ID 140 Cylinder Diameter(in.) 4.00 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 12.57 Maximum Load 51950 68060 68110 74220 Compressive Strength(psi) 4130 5420 5420 5910 Test Date 03/12/09 04/02/09 04/02/09 04/30/09 Test Age 7 28 28 56 Type of Fracture T5 T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 432 March 5, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 03/05/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 260 Air Range(%) 0-3 Weather/Temperature Sunny/40's Temperature(°F) 50-90 Placement Location: Level 2, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) C/39 0 32130511 10:03 10:53 91/4 6.8 63 139.4 10 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130511 Lab ID 141 Cylinder Diameter(in.) 4.00 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 12.57 Maximum Load 54210 72560 69830 69870 Compressive Strength(psi) 4310 5770 5560 5560 Test Date 03/12/09 04/02/09 04/02/09 04/30/09 Test Age 7 28 28 56 Type of Fracture T5 T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 433 March 5, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 03/05/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 260 Air Range(%) 0-3 Weather/Temperature Sunny/40's Temperature(°F) 50-90 Placement Location: Level 2, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Q/42 6041 32130514 10:26 11:10 8 5.5 65 140.6 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130514 Lab ID 142 Cylinder Diameter(in.) 4.00 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 12.57 Maximum Load 53490 71080 75930 86900 Compressive Strength(psi) 4260 5660 6040 6920 Test Date 03/12/09 04/02/09 04/02/09 04/30/09 Test Age 7 28 28 56 Type of Fracture T5 T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 434 March 5, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 03/05/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 260 Air Range(%) 0-3 Weather/Temperature Sunny/40's Temperature(°F) 50-90 Placement Location: Level 2, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) QQ/40 0 32130518 10:59 11:54 81/2 5.7 67 140.3 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130518 Lab ID 143 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 62210 81660 84390 Compressive Strength(psi) 4950 6500 6720 Test Date 03/12/09 04/02/09 04/02/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 435 March 5, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 03/05/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: Air Range(%) 0-3 Weather/Temperature Sunny/40's Temperature(°F) 50-90 Placement Location: Level 1,Shear wall 1,and Terrace Level columns 338,355, 358,&359 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) DDD/6 4780140 85815043 1:38 3:03 26 5.9 57 140.2 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815043 Lab ID 138 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 67660 87060 90290 Compressive Strength(psi) 5380 6930 7190 Test Date 03/12/09 04/02/09 04/02/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 436 March 6, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 03/06/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 5000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 5 1/2 Air Range(%) No Air Weather/Temperature Clear/35 Degrees F Temperature(°F) 50-90 Placement Location: Southeast boom pump pourbacks Terrace Level, Level 5 Methods Employed: Crane,bucket,and wheel barrow Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Terrace Level 6092 32130539 9:06 10:00 6 5.3 66 142.1 10 Notification of field test results: Nati with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130539 Lab ID 135 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 57940 78520 73780 Compressive Strength(psi) 4610 6250 5870 Test Date 03/13/09 04/03/09 04/03/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Eric Mocko Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 437 March 6, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 03/06/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge Mix RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 9 Air Range(%) No Air Weather/Temperature Clear/30's Temperature(°F) 50-90 Placement Location: Terrace Level-Columnns 357, 342,349,353,352 Methods Employed: Crane& bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 357 4780045 85815055 12:40 2:00 26 1/2 5.6 69 142.9 Notification of field test results: Nati with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815055 Lab ID 136 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 67020 84560 84280 Compressive Strength(psi) 5330 6730 6710 Test Date 03/13/09 04/03/09 04/03/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Eric Mocko Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 438 March 9, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 03/09/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 12 1/2 Air Range(%) 0-3 Weather/Temperature Sunny/50's Temperature(°F) 50-90 Placement Location: Terrace Level Columns 336,337,346,354,361,&342 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 346 4780612 85815080 12:41 2:16 27 5.9 64 140.3 Notification of field test results: Nati with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815080 Lab ID 145 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 89290 103960 106380 Compressive Strength(psi) 7110 8270 8470 Test Date 03/16/09 04/06/09 04/06/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 439 March 11, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 03/11/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 13 1/2 Air Range(%) 0-3 Weather/Temperature Sunny/40's Temperature(°F) 50-90 Placement Location: Terrace Level,Columns 335,339,340,343,345,352,&411 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 411 4780640 85815088 1:55 3:25 27 6.2 65 139.7 7 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815088 Lab ID 155 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 78120 99340 101220 Compressive Strength(psi) 6220 7910 8050 Test Date 03/18/09 04/08/09 04/08/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 440 March 12, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 03/12/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 6 1/2 Air Range(%) 0-3 Weather/Temperature Sunny/40's Temperature(°F) 50-90 Placement Location: Terrace Level,Columns 360&348 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 348 4780640 85815097 2:00 3:19 28 5.1 62 140.9 6 Notification of field test results: Nati with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815097 Lab ID 157 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 71660 93150 93800 Compressive Strength(psi) 5700 7410 7460 Test Date 03/19/09 04/09/09 04/09/09 Test Age 7 28 28 Type of Fracture T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 441 March 13, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 03/13/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 3000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 8 1/2 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/40 Degrees F Temperature(°F) 50-90 Placement Location: 23.5/26-TTT,29/34-TTT,39/B40.3-TTT Ext. Footers Methods Employed: A crane&bucket,vibrators,and hand finish Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 24/TTT 6091 32130610 2:02 3:20 4 4.9 60 - 7 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130610 Lab ID 168 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 61540 73040 77290 Compressive Strength(psi) 4900 5810 6150 Test Date 03/20/09 04/10/09 04/10/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Dustin Rosburg Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 442 March 16, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 03/16/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 8 Air Range(%) 0-3 Weather/Temperature Sunny/50 Degrees F Temperature(°F) 50-90 Placement Location: Level 1,Column 302,304,&315 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 304 4780140 85815123 12:57 2:22 26 6.4 67 139.5 Notification of field test results: Nati with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815123 Lab ID 170 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 83170 105250 107170 Compressive Strength(psi) 6620 8380 8530 Test Date 03/23/09 04/13/09 04/13/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 443 March 19, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 03/19/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 5000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 6 Air Range(%) 0-3 Weather/Temperature Sunny/50 Degrees F Temperature(°F) 50-90 Placement Location: Stair core#4 from the Lower Basement to Level 1 Methods Employed: A crane and bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Landing on Terrace Level 6038 32130645 6:19 7:35 5 6.1 64 140.1 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130645 Lab ID 185 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 52130 68040 72280 Compressive Strength(psi) 4150 5410 5750 Test Date 03/26/09 04/16/09 04/16/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 444 March 20, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 03/20/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 63 Air Range(%) 0-3 Weather/Temperature Sunny/50 Degrees F Temperature(°F) 50-90 Placement Location: Shear Wall#6,Level 6 to roof Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Shear Wall#6 4780640 85815162 2:30 3:10 26 5.7 63 140.1 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815162 Lab ID 184 Cylinder Diameter(in.) 4.00 4.00 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 12.57 12.57 Maximum Load 64180 73730 76370 97580 100980 Compressive Strength(psi) 5110 5870 6080 7770 8040 Test Date 03/23/09 03/24/09 03/27/09 04/17/09 04/17/09 Test Age 3 4 7 28 28 Type of Fracture T5 T5 T5 T5 T5 Additional Comments Field Technician Dustin Rosburg Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 445 March 27, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 03/27/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 8 Air Range(%) 0-3 Weather/Temperature Snowing/20 Degrees F Temperature(°F) 50-90 Placement Location: Columns 423&434,Level 2 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 423 4780811 85815218 12:30 1:55 26 5.7 55 140.1 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815218 Lab ID 207 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 71300 107310 104850 Compressive Strength(psi) 5670 8540 8340 Test Date 04/03/09 04/24/09 04/24/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 446 April 2, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/02/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: B&B Excavating 37342400 Slump Range(in.) 8"Max Total Cubic Yards Placed: Approximately 490 Air Range(%) No Air Weather/Temperature Partly Cloudy/30 Degrees F Temperature(°F) 50-90 Placement Location: Level 1, Pour 9 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines BAAA.2-28 6037 32130762 7:31 8:45 9 2.0 57 - 15 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130762 Lab ID 218 Cylinder Diameter(in.) 4.00 4.00 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 12.57 12.57 Maximum Load 52500 65150 75440 73220 84020 Compressive Strength(psi) 4180 5180 6000 5830 6690 Test Date 04/06/09 04/09/09 04/30/09 04/30/09 05/28/09 Test Age 4 7 28 28 56 Type of Fracture T5 T5 T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 447 April 2, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/02/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: B&B Excavating 37342400 Slump Range(in.) 8"Max Total Cubic Yards Placed: Approximately 490 Air Range(%) No Air Weather/Temperature Partly Cloudy/30 Degrees F Temperature(°F) 50-90 Placement Location: Level 1, Pour 9 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines YY-21 6041 32130770 8:52 10:00 8 1/4 2.4 56 - 15 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130770 Lab ID 219 Cylinder Diameter(in.) 4.00 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 12.57 Maximum Load 58340 65960 93090 88230 Compressive Strength(psi) 4640 5250 7410 7020 Test Date 04/06/09 04/09/09 04/30/09 04/30/09 Test Age 4 7 28 28 Type of Fracture T5 T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 448 April 2, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/02/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: B&B Excavating 37342400 Slump Range(in.) 8"Max Total Cubic Yards Placed: Approximately 490 Air Range(%) No Air Weather/Temperature Partly Cloudy/30 Degrees F Temperature(°F) 50-90 Placement Location: Level 1, Pour 9 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines UU-28 6042 32130778 9:55 10:55 8 1/4 2.6 56 - Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130778 Lab ID 220 Cylinder Diameter(in.) 4.00 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 12.57 Maximum Load 52930 67510 80830 83990 Compressive Strength(psi) 4210 5370 6430 6680 Test Date 04/06/09 04/09/09 04/30/09 04/30/09 Test Age 4 7 28 28 Type of Fracture T5 T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 449 April 2, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/02/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: B&B Excavating 37342400 Slump Range(in.) 8"Max Total Cubic Yards Placed: Approximately 490 Air Range(%) No Air Weather/Temperature Partly Cloudy/30 Degrees F Temperature(°F) 50-90 Placement Location: Level 1, Pour 9 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines RR-25 6038 32130783 10:39 11:35 9 1/2 3.2 58 - Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130783 Lab ID 221 Cylinder Diameter(in.) 4.00 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 12.57 Maximum Load 59550 74420 84980 88420 Compressive Strength(psi) 4740 5920 6760 7040 Test Date 04/06/09 04/09/09 04/30/09 04/30/09 Test Age 4 7 28 28 Type of Fracture T5 T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 450 April 2, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/02/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: B&B Excavating 37342400 Slump Range(in.) 8"Max Total Cubic Yards Placed: Approximately 490 Air Range(%) No Air Weather/Temperature Partly Cloudy/30 Degrees F Temperature(°F) 50-90 Placement Location: Level 1, Pour 9 Methods Employed: Pump truck&a crane bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines QQ-24 6039 32130788 11:27 12:25 11 3.2 57 - 10 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130788 Lab ID 222 Cylinder Diameter(in.) 4.00 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 12.57 Maximum Load 61070 72970 86720 89000 Compressive Strength(psi) 4860 5810 6900 7080 Test Date 04/06/09 04/09/09 04/30/09 04/30/09 Test Age 4 7 28 28 Type of Fracture T5 T5 T5 T5 Additional Comments The concrete did not appear to be properly mixed,we informed Tom immediately,John Thede with B&B was on-site and made the correction. FI@Id T@CI11lIC1811 April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 451 April 2, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/02/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: B&B Excavating 37342400 Slump Range(in.) 8"Max Total Cubic Yards Placed: Approximately 490 Air Range(%) No Air Weather/Temperature Partly Cloudy/30 Degrees F Temperature(°F) 50-90 Placement Location: Level 1, Pour 9 Methods Employed: Pump truck&a crane bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines ZZ-22 6321 32130794 12:22 1:25 9 2.8 60 - Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130794 Lab ID 223 Cylinder Diameter(in.) 4.00 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 12.57 Maximum Load 52960 69830 80940 78610 Compressive Strength(psi) 4210 5560 6440 6260 Test Date 04/06/09 04/09/09 04/30/09 04/30/09 Test Age 4 7 28 28 Type of Fracture T5 T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 452 April 2, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/02/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: B&B Excavating 37342400 Slump Range(in.) 8"Max Total Cubic Yards Placed: Approximately 490 Air Range(%) No Air Weather/Temperature Partly Cloudy/30 Degrees F Temperature(°F) 50-90 Placement Location: Level 1, Pour 9 Methods Employed: Pump truck&a crane bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines MM-26 6039 32130799 1:07 2:00 8 1/4 2.1 56 - 5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130799 Lab ID 224 Cylinder Diameter(in.) 4.00 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 12.57 Maximum Load 54500 72300 79520 81830 Compressive Strength(psi) 4340 5750 6330 6510 Test Date 04/06/09 04/09/09 04/30/09 04/30/09 Test Age 4 7 28 28 Type of Fracture T5 T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 453 April 2, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/02/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: B&B Excavating 37342400 Slump Range(in.) 8"Max Total Cubic Yards Placed: Approximately 490 Air Range(%) No Air Weather/Temperature Partly Cloudy/30 Degrees F Temperature(°F) 50-90 Placement Location: Level 1, Pour 9 Methods Employed: Pump truck&a crane bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines CC-29 6321 32130804 1:52 2:45 9 2.6 57 - Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130804 Lab ID 225 Cylinder Diameter(in.) 4.00 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 12.57 Maximum Load 51720 66630 80840 81910 Compressive Strength(psi) 4120 5300 6430 6520 Test Date 04/06/09 04/09/09 04/30/09 04/30/09 Test Age 4 7 28 28 Type of Fracture T5 T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 454 April 2, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/02/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: B&B Excavating 37342400 Slump Range(in.) 8"Max Total Cubic Yards Placed: Approximately 490 Air Range(%) No Air Weather/Temperature Partly Cloudy/30 Degrees F Temperature(°F) 50-90 Placement Location: Level 1, Pour 9 Methods Employed: Pump truck&a crane bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines Z-26 6093 32130808 2:32 3:20 8 1/2 3.1 59 - Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130808 Lab ID 226 Cylinder Diameter(in.) 4.00 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 12.57 Maximum Load 55190 63000 76720 75860 Compressive Strength(psi) 4390 5010 6110 6040 Test Date 04/06/09 04/09/09 04/30/09 04/30/09 Test Age 4 7 28 28 Type of Fracture T5 T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 455 April 2, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/02/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: B&B Excavating 37342400 Slump Range(in.) 8"Max Total Cubic Yards Placed: Approximately 490 Air Range(%) No Air Weather/Temperature Partly Cloudy/30 Degrees F Temperature(°F) 50-90 Placement Location: Level 1, Pour 9 Methods Employed: Pump truck&a crane bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines S-21 6318 32130812 3:04 4:00 8 1/4 2.8 58 - Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130812 Lab ID 227 Cylinder Diameter(in.) 4.00 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 12.57 Maximum Load 55740 62200 78160 81770 Compressive Strength(psi) 4440 4950 6220 6510 Test Date 04/06/09 04/09/09 04/30/09 04/30/09 Test Age 4 7 28 28 Type of Fracture T5 T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 456 April 6, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/06/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: Approximately 8 Air Range(%) 0-3 Weather/Temperature Sunny/30's Temperature(°F) 50-90 Placement Location: Columns 427,435,436,441,442,&443 on Level 2 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column#436 4780048 85815265 2:35 3:10 24 5.6 62 140.3 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815265 Lab ID 236 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 75590 97880 93020 Compressive Strength(psi) 6020 7790 7400 Test Date 04/13/09 05/04/09 05/04/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 547 April 7, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/07/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 8 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/30's Temperature(°F) 50-90 Placement Location: Stair Core#4 from Level 2 to Level 6 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Landing between Level 5 and Level 4 6091 32130828 9:10 10:07 8 6.2 57 139.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130828 Lab ID 239 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 48040 63310 64640 Compressive Strength(psi) 3820 5040 5140 Test Date 04/14/09 05/05/09 05/05/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 458 April 7, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/07/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 9 Air Range(%) 0-3 Weather/Temperature Sunny/40's Temperature(°F) 50-90 Placement Location: Level 1,Columns 327,334,338, 347,353, 358,&359 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 338 4780045 85815276 1:25 2:37 27 5.1 58 141.2 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815276 Lab ID 238 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 66360 92980 94190 Compressive Strength(psi) 5280 7400 7500 Test Date 04/14/09 05/05/09 05/05/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 459 April 8, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/08/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: Approximately 200 Air Range(%) 0-3 Weather/Temperature Sunny/30's Temperature(°F) 50-90 Placement Location: Level 1, Pour 10 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines V-19 6092 32130832 7:10 8:00 8 7.3 63 137.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130832 Lab ID 243 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 47800 64860 68380 Compressive Strength(psi) 3800 5160 5440 Test Date 04/15/09 05/06/09 05/06/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 460 April 8, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/08/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: Approximately 200 Air Range(%) 0-3 Weather/Temperature Sunny/39 Degrees F Temperature(°F) 50-90 Placement Location: Level 1, Pour 10 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines HH-16 6038 32130841 8:19 9:10 8 3/4 6.4 61 138.5 8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130841 Lab ID 244 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 46470 66520 64930 Compressive Strength(psi) 3700 5290 5170 Test Date 04/15/09 05/06/09 05/06/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 461 April 8, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/08/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: Approximately 200 Air Range(%) 0-3 Weather/Temperature Sunny/45 Degrees F Temperature(°F) 50-90 Placement Location: Level 1, Pour 10 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines QQ-8.5 6321 32130849 9:21 10:15 8 1/2 6.2 65 139.1 5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130849 Lab ID 245 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 52360 75880 74560 Compressive Strength(psi) 4170 6040 5930 Test Date 04/15/09 05/06/09 05/06/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 462 April 8, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/08/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: Approximately 200 Air Range(%) 0-3 Weather/Temperature Sunny/50 Degrees F Temperature(°F) 50-90 Placement Location: Level 1, Pour 10 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines SS-16.5 6091 32130855 10:16 11:00 8 1/2 6.2 66 139.7 5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130855 Lab ID 246 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 51160 64750 66650 Compressive Strength(psi) 4070 5150 5300 Test Date 04/15/09 05/06/09 05/06/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 463 April 8, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/08/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 36 Air Range(%) 0-3 Weather/Temperature Sunny/40 Degrees F Temperature(°F) 50-90 Placement Location: Level 1,shear wall#4 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines S-30 4780730 85815282 12:25 1:53 25 6.3 61 139.2 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815282 Lab ID 242 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 70840 91080 96070 Compressive Strength(psi) 5640 7250 7650 Test Date 04/15/09 05/06/09 05/06/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 464 April 9, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/09/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 36 Air Range(%) 0-3 Weather/Temperature Sunny/40 Degrees F Temperature(°F) 50-90 Placement Location: Level 2,sheer wall#5 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines S-30 4780640 85815310 12:25 1:53 26 5.7 64 139.6 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815310 Lab ID 253 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 66290 82760 87450 Compressive Strength(psi) 5280 6590 6960 Test Date 04/16/09 05/07/09 05/07/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 465 April 10, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/10/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 6 Air Range(%) 0-3 Weather/Temperature Sunny/40 Degrees F Temperature(°F) 50-90 Placement Location: Level 2,Columns 417,418,421,&425 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Colunn 421 4780811 85815337 2:20 3:31 26 5.1 63 140.4 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815337 Lab ID 256 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 80420 104990 106140 Compressive Strength(psi) 6400 8350 8450 Test Date 04/17/09 05/08/09 05/08/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 466 April 13, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/13/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 8 Air Range(%) 0-3 Weather/Temperature Sunny/50 Degrees F Temperature(°F) 50-90 Placement Location: Level 1,Columns 336,344, 354,355,357,&360 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 357 4780045 85815344 12:50 2:10 24 6.4 65 138.9 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815344 Lab ID 257 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 85080 110000 103660 Compressive Strength(psi) 6770 8750 8250 Test Date 04/20/09 05/11/09 05/11/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 467 April 14, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/14/09 SpecifiCations Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 7 1/2 Air Range(%) 0-3 Weather/Temperature Cloudy/40 Degrees F Temperature(°F) 50-90 Placement Location: Level 1,Columns 335,333, 340,344,361, 362,363,414,&423 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column#344 4780810 85815356 12:45 2:05 27 7.0 64 139.7 Notification of field test results: Nati with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815356 Lab ID 269 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 62350 82900 82610 Compressive Strength(psi) 4960 6600 6570 Test Date 04/21/09 05/12/09 05/12/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Derek Richards Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 468 April 15, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/15/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 230 Air Range(%) No Air Weather/Temperature Sunny Temperature(°F) 50-90 Placement Location: Level 2, Pour 7-slab Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 17.5-DDD 6091 32130900 6:57 7:50 6 1/2 4.5 59 143.0 Notification of field test results: Tom with Weitz Constructors Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130900 Lab ID 272 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 65450 76270 76860 Compressive Strength(psi) 5210 6070 6120 Test Date 04/22/09 05/13/09 05/13/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 469 April 15, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/15/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 230 Air Range(%) No Air Weather/Temperature Sunny/43 Degrees F Temperature(°F) 50-90 Placement Location: Level 2, Pour 7-slab Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 10-GGG 6318 32130909 8:17 9:10 7 4.4 58 143.1 Notification of field test results: Tom with Weitz Constructors Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130909 Lab ID 273 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 59180 72820 70400 Compressive Strength(psi) 4710 5790 5600 Test Date 04/22/09 05/13/09 05/13/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 470 April 15, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/15/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 230 Air Range(%) No Air Weather/Temperature Sunny/65 Degrees F Temperature(°F) 50-90 Placement Location: Level 2, Pour 7-slab Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 11.4-LLL 6092 32130913 9:05 10:00 7 1/4 4.6 65 142.4 10 Notification of field test results: Tom with Weitz Constructors Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130913 Lab ID 274 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 50900 71450 72170 Compressive Strength(psi) 4050 5690 5740 Test Date 04/22/09 05/13/09 05/13/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 471 April 15, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/15/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 230 Air Range(%) No Air Weather/Temperature Sunny72 Degrees F Temperature(°F) 50-90 Placement Location: Level 2, Pour 7-slab Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 8-QQQ 6318 32130920 9:48 10:40 7 1/2 4.0 67 144.4 15 Notification of field test results: Tom with Weitz Constructors Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130920 Lab ID 275 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 68510 80330 82200 Compressive Strength(psi) 5450 6390 6540 Test Date 04/22/09 05/13/09 05/13/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 472 April 15, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/15/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 230 Air Range(%) No Air Weather/Temperature Clear/64 Degrees F Temperature(°F) 50-90 Placement Location: Level 2, Pour 7-slab Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 6.5-HHH 6042 32130925 10:30 11:25 7 1/2 4.2 68 144.2 20 Notification of field test results: Tom with Weitz Constructors Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130925 Lab ID 276 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 60650 77730 72710 Compressive Strength(psi) 4830 6190 5790 Test Date 04/22/09 05/13/09 05/13/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 473 April 15, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/15/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 8 1/2 Air Range(%) 0-3 Weather/Temperature Sunny/78 Degrees F Temperature(°F) 50-90 Placement Location: Columns#337,341,343, 345,346,361,411,&412 Methods Employed: Bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column#341 &343 4780045 85815373 1:00 2:20 24 7.1 70 139.4 Notification of field test results: Andy with Weitz Constructors Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815373 Lab ID 271 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 75250 87780 87010 Compressive Strength(psi) 5990 6990 6920 Test Date 04/22/09 05/13/09 05/13/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 474 April 16, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/16/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 8 Air Range(%) 0-3 Weather/Temperature Cloudy/30's Temperature(°F) 50-90 Placement Location: Level 2,Columns 307,308, 309,310,&324 Methods Employed: A crane&a bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 310 4789939 85815391 1:00 2:47 27 6.9 63 138.7 Notification of field test results: Tom with Weitz Constructors Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815391 Lab ID 290 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 61900 86620 85410 Compressive Strength(psi) 4930 6890 6800 Test Date 04/23/09 05/14/09 05/14/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 475 April 17, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/17/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-26 Total Cubic Yards Placed: 9 Air Range(%) 0-3 Weather/Temperature Cloudy/30's Temperature(°F) 50-90 Placement Location: Level 2,Columns 304,305, 306,320,321, 323,&326` Methods Employed: A crane&a bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 305 0 11:30 12:49 28 5.8 61 139.9 Notification of field test results: Tom with Weitz Constructors Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: Lab ID 291 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 91190 87380 85530 Compressive Strength(psi) 7260 6950 6810 Test Date 04/24/09 05/15/09 05/15/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 476 April 21, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/21/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 90 Air Range(%) No Air Weather/Temperature Sunny/42 Degrees F Temperature(°F) 50-90 Placement Location: Slab on deck,Level 6, Pour 1 Methods Employed: A crane&a bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines YY-70 6092 32130969 7:15 8:15 6 1/2 5.4 63 142.9 15 Notification of field test results: Tom with Weitz Constructors Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130969 Lab ID 297 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 43050 67590 64770 Compressive Strength(psi) 3430 5380 5150 Test Date 04/28/09 05/19/09 05/19/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Derek Richards Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 477 April 21, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/21/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 90 Air Range(%) No Air Weather/Temperature Sunny/45 Degrees F Temperature(°F) 50-90 Placement Location: Slab on deck,Level 6, Pour 1 Methods Employed: A crane&a bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines RR-57 6093 32130972 8:50 9:45 8 5.9 63 142.7 15 Notification of field test results: Tom with Weitz Constructors Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130972 Lab ID 298 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 46100 64560 62130 Compressive Strength(psi) 3670 5140 4940 Test Date 04/28/09 05/19/09 05/19/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Derek Richards Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 478 April 22, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/22/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 180 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/50 Degrees F Temperature(°F) 50-90 Placement Location: Level 2, Pour 8 at Gridlines 1 to 6.5 and WW to UUU Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 1.1-TTT 6038 32130993 7:11 8:10 8 6.5 68 138.9 10 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32130993 Lab ID 303 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 41390 57710 60430 Compressive Strength(psi) 3290 4590 4810 Test Date 04/29/09 05/20/09 05/20/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 479 April 22, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/22/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 180 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/58 Degrees F Temperature(°F) 50-90 Placement Location: Level 2, Pour 8 at Gridlines 1 to 6.5 and WW to UUU Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 4.5-QQQ 6004 32131001 8:08 9:10 7 1/4 5.5 74 141.3 10 Notification of field test results: Tom with PCL and Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131001 Lab ID 304 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 61480 78730 79490 Compressive Strength(psi) 4890 6270 6330 Test Date 04/29/09 05/20/09 05/20/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 480 April 22, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/22/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 180 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/70 Degrees F Temperature(°F) 50-90 Placement Location: Pour 8, Levei 2 at 1 to 6.5 and WW to UUU Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 2-JJJ 6093 32131008 9:28 10:20 6 1/2 5.5 72 141.2 10 Notification of field test results: Tom with PCL and Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131008 Lab ID 305 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 55290 70130 68700 Compressive Strength(psi) 4400 5580 5470 Test Date 04/29/09 05/20/09 05/20/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 481 April 22, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/22/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 192 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/70 Degrees F Temperature(°F) 50-90 Placement Location: Pour 8, Levei 2 at 1 to 6.5 and WW to UUU Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 6.1-TTT 6093 32131016 10:53 12:00 7 5.9 71 139.8 Notification of field test results: Tom with PCL and Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131016 Lab ID 306 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 44390 65600 63880 Compressive Strength(psi) 3530 5220 5080 Test Date 04/29/09 05/20/09 05/20/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 482 April 23, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/23/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 230 Air Range(%) 0-3 Weather/Temperature Sunny/57 Degrees F Temperature(°F) 50-90 Placement Location: Level 2, Pour 5 at Gridlines 20 to 38 and D to SS Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines V.2-28 6041 32131026 6:45 8:20 8 1/4 5.7 66 140.9 20 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131026 Lab ID 313 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 47350 69570 64370 Compressive Strength(psi) 3770 5540 5120 Test Date 04/30/09 05/21/09 05/21/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 483 April 23, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/23/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 230 Air Range(%) 0-3 Weather/Temperature Sunny/69 Degrees F Temperature(°F) 50-90 Placement Location: Level 2, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 0.5-30 6041 32131035 8:42 9:30 7 1/2 5.5 71 141.3 5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131035 Lab ID 314 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 49760 66570 65440 Compressive Strength(psi) 3960 5300 5210 Test Date 04/30/09 05/21/09 05/21/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 484 April 23, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/23/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 230 Air Range(%) 0-3 Weather/Temperature Sunny/69 Degrees F Temperature(°F) 50-90 Placement Location: Level 2, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines RR-30 6091 32131042 9:19 10:15 7 1/2 5.9 69 139.8 8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131042 Lab ID 315 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 52590 65960 66360 Compressive Strength(psi) 4180 5250 5280 Test Date 04/30/09 05/21/09 05/21/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 485 April 23, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/23/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 230 Air Range(%) 0-3 Weather/Temperature Sunny/69 Degrees F Temperature(°F) 50-90 Placement Location: Level 2, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines F.1-24.1 6003 32131046 10:10 11:00 7 5.6 70 140.9 10 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131046 Lab ID 316 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 60570 78690 74520 Compressive Strength(psi) 4820 6260 5930 Test Date 04/30/09 05/21/09 05/21/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 486 April 23, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/23/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 230 Air Range(%) 0-3 Weather/Temperature Sunny/75 Degrees F Temperature(°F) 50-90 Placement Location: Level 2, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines N-29.5 6038 32131051 10:57 11:45 7 3/4 5.9 72 139.7 8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131051 Lab ID 317 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 63620 79930 76470 Compressive Strength(psi) 5060 6360 6090 Test Date 04/30/09 05/21/09 05/21/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 487 April 23, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/23/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 10 1/2 Air Range(%) 0-3 Weather/Temperature Sunny/60 Degrees F Temperature(°F) 50-90 Placement Location: Level 2-columns 301,318, 319,325,329,330,331,&332 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 321 4789965 85815467 1:15 2:50 26 6.7 63 139.4 2 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815467 Lab ID 321 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 71050 91960 89640 Compressive Strength(psi) 5650 7320 7130 Test Date 04/30/09 05/21/09 05/21/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 488 April 24, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/24/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 93 Air Range(%) 0-3 Weather/Temperature Sunny/50's Temperature(°F) 50-90 Placement Location: Level 6, Pour 2 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines X/70 0 32131064 8:59 10:03 7 1/2 5.7 61 140.2 5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131064 Lab ID 322 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 64330 88410 92130 Compressive Strength(psi) 5120 7040 7330 Test Date 05/01/09 05/22/09 05/22/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 489 April 24, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/24/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37042550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 93 Air Range(%) 0-3 Weather/Temperature Sunny/50's Temperature(°F) 50-90 Placement Location: Level 6, Pour 2 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines H/58 0 32131058 7:23 8:21 8 6.9 63 138.7 5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131058 Lab ID 323 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 57130 75770 76960 Compressive Strength(psi) 4550 6030 6120 Test Date 05/01/09 05/22/09 05/22/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 490 April 24, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/24/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 53 Air Range(%) 0-3 Weather/Temperature Sunny/50's Temperature(°F) 50-90 Placement Location: Level 2,shear wall 1 &3 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines H.5/29 4789968 85815486 1:50 3:00 29 6.3 67 139.1 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815486 Lab ID 324 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 74090 103790 107480 Compressive Strength(psi) 5900 8260 8550 Test Date 05/01/09 05/22/09 05/22/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 491 April 27, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/27/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 11 1/2 Air Range(%) 0-3 Weather/Temperature Partly Cloudy/40's Temperature(°F) 50-90 Placement Location: Level 2-Column 350, 351,353,356,358,359,364,366,&367 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Columns 353 4780640 85815506 2:15 3:13 25 5.5 61 140.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815506 Lab ID 330 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 58700 102780 101070 Compressive Strength(psi) 4670 8180 8040 Test Date 05/04/09 05/25/09 05/25/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 492 April 28, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/28/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 7 Air Range(%) 0-3 Weather/Temperature Sunny/50's Temperature(°F) 50-90 Placement Location: Level 2,Columns 363,365, 368,and 414 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 363 4780640 85815528 2:00 3:09 26 6.1 64 140.2 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815528 Lab ID 335 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 74620 102060 105410 Compressive Strength(psi) 5940 8120 8390 Test Date 05/05/09 05/26/09 05/26/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 493 April 29, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/29/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 30 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 2,Shear wall#4 and Columns 370, 371,416,419,420,&421 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 416 4789939 85815540 11:45 1:54 26 5.8 67 140.4 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815540 Lab ID 338 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 72120 84480 88650 Compressive Strength(psi) 5740 6720 7050 Test Date 05/06/09 05/27/09 05/27/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 494 April 29, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/29/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 230 Air Range(%) 0-3 Weather/Temperature Sunny/55 Degrees F Temperature(°F) 50-90 Placement Location: Level 2, Pour 6 slab on deck Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines KK-20 6092 32131088 7:25 8:15 7 1/2 5.7 68 140.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131088 Lab ID 339 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 58690 75680 74640 Compressive Strength(psi) 4670 6020 5940 Test Date 05/06/09 05/27/09 05/27/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 495 April 29, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/29/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 230 Air Range(%) 0-3 Weather/Temperature Sunny/68 Degrees F Temperature(°F) 50-90 Placement Location: Level 2, Pour 6 slab on deck Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines QQ.5-8 6038 3131100 8:40 9:30 7 1/4 6.0 70 139.7 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 3131100 Lab ID 340 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 70180 76040 74080 Compressive Strength(psi) 5580 6050 5900 Test Date 05/06/09 05/27/09 05/27/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 496 April 29, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/29/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 230 Air Range(%) 0-3 Weather/Temperature Sunny/71 Degrees F Temperature(°F) 50-90 Placement Location: Level 2, Pour 6 slab on deck Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines TT-9.3 6041 32131108 9:50 10:45 8 1/2 6.6 67 139.6 8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131108 Lab ID 341 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 70110 75000 76310 Compressive Strength(psi) 5580 5970 6070 Test Date 05/06/09 05/27/09 05/27/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 497 April 29, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/29/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 230 Air Range(%) 0-3 Weather/Temperature Sunny/71 Degrees F Temperature(°F) 50-90 Placement Location: Level 2, Pour 6 slab on deck Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines YY-12 6039 32131112 10:35 11:45 9 1/2 6.5 69 140.2 10 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131112 Lab ID 342 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 57680 59060 59130 Compressive Strength(psi) 4590 4700 4710 Test Date 05/06/09 05/27/09 05/27/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 498 April 29, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/29/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 230 Air Range(%) 0-3 Weather/Temperature Sunny/75 Degrees F Temperature(°F) 50-90 Placement Location: Level 2, Pour 6 slab on deck Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines W-17 6092 32131118 11:50 12:35 8 8.0 65 139.2 15 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131118 Lab ID 343 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 56430 65550 68200 Compressive Strength(psi) 4490 5220 5430 Test Date 05/06/09 05/27/09 05/27/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 499 April 30, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 04/30/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 10 Air Range(%) 0-3 Weather/Temperature Sunny/60'S Temperature(°F) 50-90 Placement Location: Level 2,Columns 369,338, 354,357,360, 361,362,&413 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 354 4789939 85815563 1:20 2:40 29 6.2 67 140.0 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815563 Lab ID 351 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 62080 82480 85970 Compressive Strength(psi) 4940 6560 6840 Test Date 05/07/09 05/28/09 05/28/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 500 May 1, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/01/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 12 Air Range(%) 0-3 Weather/Temperature Sunny/60'S Temperature(°F) 50-90 Placement Location: Level 2,Columns 333,335, 340,341,343, 344,345,411,&412 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 341 4780640 8581557 1:15 2:38 27 6.7 60 139.4 - Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 8581557 Lab ID 359 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 63690 80860 77450 Compressive Strength(psi) 5070 6430 6160 Test Date 05/08/09 05/29/09 05/29/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 501 May 4, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/04/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 12 Air Range(%) 0-3 Weather/Temperature Cloudy/30s' Temperature(°F) 50-90 Placement Location: Level 2,Columns 334,336, 337,346,347, 348,349,&355 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 347 4780730 85815584 1:04 2:00 29 5.4 63 140.7 - Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815584 Lab ID 360 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 81000 113210 110980 Compressive Strength(psi) 6450 9010 8830 Test Date 05/11/09 06/01/09 06/01/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 502 May 5, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/05/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 270 Air Range(%) 0-3 Weather/Temperature Partly Cloudy/40's Temperature(°F) 50-90 Placement Location: Level 3, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines H-29 6037 32131144 5:56 7:03 7 7.2 65 138.5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131144 Lab ID 372 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 64800 82820 78110 Compressive Strength(psi) 5160 6590 6220 Test Date 05/12/09 06/02/09 06/02/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 503 May 5, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/05/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 270 Air Range(%) 0-3 Weather/Temperature Partly Cloudy/40's Temperature(°F) 50-90 Placement Location: Level 3, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines C-34 6093 32131149 6:53 7:42 8 5.9 66 140.0 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131149 Lab ID 373 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 61630 80540 82170 Compressive Strength(psi) 4900 6410 6540 Test Date 05/12/09 06/02/09 06/02/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 504 May 5, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/05/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 270 Air Range(%) 0-3 Weather/Temperature Partly Cloudy/40's Temperature(°F) 50-90 Placement Location: Level 3, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines RG-R10 6039 32131157 8:02 9:04 9 1/4 6.5 63 139.7 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131157 Lab ID 374 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 62200 78760 77230 Compressive Strength(psi) 4950 6270 6150 Test Date 05/12/09 06/02/09 06/02/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 505 May 5, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/05/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 270 Air Range(%) 0-3 Weather/Temperature Partly Cloudy/40's Temperature(°F) 50-90 Placement Location: Level 3, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines RJ-R11 6037 32131165 9:02 9:55 11 5.4 64 140.2 10 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131165 Lab ID 375 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 65570 90040 85430 Compressive Strength(psi) 5220 7170 6800 Test Date 05/12/09 06/02/09 06/02/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 506 May 5, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/05/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 270 Air Range(%) 0-3 Weather/Temperature Partly Cloudy/40's Temperature(°F) 50-90 Placement Location: Level 3, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines P-41 6314 32131171 9:58 10:49 10 1/2 5.7 66 140.0 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131171 Lab ID 376 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 63420 80300 86330 Compressive Strength(psi) 5050 6390 6870 Test Date 05/12/09 06/02/09 06/02/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 507 May 5, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/05/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 280 Air Range(%) 0-3 Weather/Temperature Partly Cloudy/40's Temperature(°F) 50-90 Placement Location: Level 3, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines RR-39 6041 32131176 10:52 11:42 9 6.3 64 139.8 15 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131176 Lab ID 377 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 66490 93420 90200 Compressive Strength(psi) 5290 7430 7180 Test Date 05/12/09 06/02/09 06/02/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 508 May 6, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/06/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 13 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 3,Columns 429,430,433,434,442,443,&444 Methods Employed: A crane &bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 443 4780640 85815631 2:08 3:08 26 6.1 69 140.4 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815631 Lab ID 383 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 57620 88090 86360 Compressive Strength(psi) 4590 7010 6870 Test Date 05/13/09 06/03/09 06/03/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 509 May 7, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/07/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 10 1/2 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 3,Columns 417,418,422,428,431,432,&507 Methods Employed: A crane &bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 507 4789968 85815671 2:15 3:50 26 4.9 63 141.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815671 Lab ID 397 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 53680 78310 80230 Compressive Strength(psi) 4270 6230 6380 Test Date 05/14/09 06/04/09 06/04/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 510 May 8, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/08/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-29 Total Cubic Yards Placed: 8 1/2 Air Range(%) 0-3 Weather/Temperature Sunny/72 Degrees F Temperature(°F) 50-90 Placement Location: Columns 424,425,426,427,505,&509 Methods Employed: A bucket&crane Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Columns 425&426 4789968 85815716 2:00 3:30 25 5.8 68 140.1 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815716 Lab ID 396 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 44120 78000 79630 Compressive Strength(psi) 3510 6210 6340 Test Date 05/15/09 06/05/09 06/05/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 511 May 11, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/11/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 23 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 3,Shear Wall#5 and Column#5074 Methods Employed: A bucket&crane Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 507 4780139 85815746 1:37 2:57 25 5.9 69 140.1 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815746 Lab ID 398 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 65450 81680 78710 Compressive Strength(psi) 5210 6500 6260 Test Date 05/18/09 06/08/09 06/08/09 Test Age 7 28 28 Type of Fracture t2 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 512 May 12, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/12/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 280 Air Range(%) 0-3 Weather/Temperature Cloudy/40's Temperature(°F) 50-90 Placement Location: Level 3, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines RR-34.8 6038 32131231 6:04 7:09 6 1/2 6.4 61 140.3 5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131231 Lab ID 403 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 65370 87070 83470 Compressive Strength(psi) 5200 6930 6640 Test Date 05/19/09 06/09/09 06/09/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 513 May 12, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/12/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 280 Air Range(%) 0-3 Weather/Temperature Sunny/40's Temperature(°F) 50-90 Placement Location: Level 3, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines HH-34.5 6091 32131239 7:13 8:10 9 5.7 63 140.9 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131239 Lab ID 404 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 57180 81520 81490 Compressive Strength(psi) 4550 6490 6480 Test Date 05/19/09 06/09/09 06/09/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 514 May 12, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/12/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 280 Air Range(%) 0-3 Weather/Temperature Sunny/40's Temperature(°F) 50-90 Placement Location: Level 3, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines U-32 6003 32131245 8:05 8:51 9 1/4 6.0 63 140.5 10 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131245 Lab ID 405 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 70300 94220 93930 Compressive Strength(psi) 5590 7500 7470 Test Date 05/19/09 06/09/09 06/09/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 515 May 12, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/12/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 280 Air Range(%) 0-3 Weather/Temperature Sunny/50's Temperature(°F) 50-90 Placement Location: Level 3, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines P-29 6091 32131250 8:52 9:40 9 1/2 5.3 67 141.2 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131250 Lab ID 406 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 73380 82230 87050 Compressive Strength(psi) 5840 6540 6930 Test Date 05/19/09 06/09/09 06/09/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 516 May 12, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/12/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 288 Air Range(%) 0-3 Weather/Temperature Sunny/50's Temperature(°F) 50-90 Placement Location: Level 3, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines V-21 6093 32131255 9:42 10:37 6 1/2 5.7 67 140.7 15 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131255 Lab ID 407 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 57080 83230 81400 Compressive Strength(psi) 4540 6620 6480 Test Date 05/19/09 06/09/09 06/09/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 517 May 12, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/12/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 288 Air Range(%) 0-3 Weather/Temperature Sunny/50's Temperature(°F) 50-90 Placement Location: Level 3, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines I-24 6039 32131259 10:29 11:17 10 6.7 68 139.9 10 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131259 Lab ID 408 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 59770 74330 74540 Compressive Strength(psi) 4760 5910 5930 Test Date 05/19/09 06/09/09 06/09/09 Test Age 7 28 28 Type of Fracture T5 t5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 518 May 13, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/13/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 13 Air Range(%) 0-3 Weather/Temperature Sunny/50's Temperature(°F) 50-90 Placement Location: Level 3,Columns 350,351, 353,358,359, 365,368,369,372,&419 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 368 4780612 85815798 1:50 3:27 29 6.7 64 139.5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815798 Lab ID 413 Cylinder Diameter(in.) 4.00 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 12.57 Maximum Load 58080 72360 74500 93920 Compressive Strength(psi) 4620 5760 5930 7470 Test Date 05/20/09 06/10/09 06/10/09 07/08/09 Test Age 7 28 28 56 Type of Fracture T5 T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 519 May 14, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/14/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 11 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 3,Columns 356,354, 366,367,370, 371,415,416,&504 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 416 4789926 85815841 2:15 3:35 29 5.2 68 140.9 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815841 Lab ID 427 Cylinder Diameter(in.) 4.00 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 12.57 Maximum Load 53200 74810 76490 91860 Compressive Strength(psi) 4230 5950 6090 7310 Test Date 05/21/09 06/11/09 06/11/09 07/09/09 Test Age 7 28 28 56 Type of Fracture T5 T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 520 May 15, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/15/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 180 Air Range(%) 0-3 Weather/Temperature Sunny/55 Degrees F Temperature(°F) 50-90 Placement Location: Level 3, Pour 6 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 7.5&Q 0 32131321 5:55 7:15 10 5.8 65 140.0 Notification of field test results: Tom with PCL and Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131321 Lab ID 429 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 57770 75250 76690 Compressive Strength(psi) 4600 5990 6100 Test Date 05/22/09 06/12/09 06/12/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Tom infomred us that the slump was high due to priming the pump back into this truck,they continued to pour,and place the entire load. FI@Id T@CI11lIC1811 April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 521 May 15, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/15/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 180 Air Range(%) 0-3 Weather/Temperature Sunny/60 Degrees F Temperature(°F) 50-90 Placement Location: Level 3, Pour 6 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 10.3&TT 6041 32131329 7:08 8:15 7 1/2 5.5 68 141.5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131329 Lab ID 430 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 55310 77750 74930 Compressive Strength(psi) 4400 6190 5960 Test Date 05/22/09 06/12/09 06/12/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 522 May 15, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/15/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 180 Air Range(%) 0-3 Weather/Temperature Sunny/63 Degrees F Temperature(°F) 50-90 Placement Location: Level 3, Pour 6 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 18.5&Z 6038 32131338 8:14 9:00 8 5.6 66 140.4 10 Notification of field test results: Tom with PCL and Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131338 Lab ID 431 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 69100 84520 78900 Compressive Strength(psi) 5500 6730 6280 Test Date 05/22/09 06/12/09 06/12/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 523 May 15, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/15/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 190 Air Range(%) 0-3 Weather/Temperature Sunny/68 Degrees F Temperature(°F) 50-90 Placement Location: Level 3, Pour 6-6 to 21 and YY to Q Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 21 &YY 6093 32131348 9:05 9:50 8 1/4 4.7 68 143.0 10 Notification of field test results: Tom with PCL and Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131348 Lab ID 432 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 67380 77510 80460 Compressive Strength(psi) 5360 6170 6400 Test Date 05/22/09 06/12/09 06/12/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Tom was immediately infomred of the high slump and he said it was ok. Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 524 May 15, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/15/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 52 Air Range(%) 0-3 Weather/Temperature Sunny/76 Degrees F Temperature(°F) 50-90 Placement Location: Columns 363,414,423,and for Shear Wall 3 and 4, Level 3 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 414 4780138 85815874 - 12:55 27 5.2 69 140.0 Notification of field test results: Tom with PCL and Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815874 Lab ID 428 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 64560 80680 85000 Compressive Strength(psi) 5140 6420 6760 Test Date 05/22/09 06/12/09 06/12/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician April Wyatt Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 525 May 18, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/18/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 10 Air Range(%) 0-3 Weather/Temperature Sunny/60 Degrees F Temperature(°F) 50-90 Placement Location: Level 3,Column 361 &413 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 413 4780811 3:05 3:53 22 5.1 66 140.4 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: Lab ID 443 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 55580 78330 77970 Compressive Strength(psi) 4420 6230 6200 Test Date 05/25/09 06/15/09 06/15/09 Test Age 7 28 28 Type of Fracture T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 526 May 19, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/19/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 21 Air Range(%) 0-3 Weather/Temperature Sunny/50 Degrees F Temperature(°F) 50-90 Placement Location: Level 3,Columns 336,337, 338,341,343, 345-349,354,355,357,360,&411 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 338 4780809 85815927 12:50 2:19 26 6.1 62 139.7 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815927 Lab ID 444 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 55210 86210 90970 Compressive Strength(psi) 4390 6860 7240 Test Date 05/26/09 06/16/09 06/16/09 Test Age 7 28 28 Type of Fracture T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 527 May 19, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/19/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 260 Air Range(%) 0-3 Weather/Temperature Sunny/60 Degrees F Temperature(°F) 50-90 Placement Location: Level 3, Pour 7 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines QQQ-20 6041 32131391 6:31 7:26 8 4.8 58 141.8 10 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131391 Lab ID 445 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 61870 75040 78860 Compressive Strength(psi) 4920 5970 6280 Test Date 05/26/09 06/16/09 06/16/09 Test Age 7 28 28 Type of Fracture T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 528 May 19, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/19/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 260 Air Range(%) 0-3 Weather/Temperature Sunny/60 Degrees F Temperature(°F) 50-90 Placement Location: Level 3, Pour 7 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines YY-17 6091 32131393 6:50 7:59 8 1/2 5.9 61 141.3 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131393 Lab ID 446 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 52380 71320 73690 Compressive Strength(psi) 4170 5680 5860 Test Date 05/26/09 06/16/09 06/16/09 Test Age 7 28 28 Type of Fracture T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 529 May 19, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/19/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 260 Air Range(%) 0-3 Weather/Temperature Partly Cloudy/50's Temperature(°F) 50-90 Placement Location: Level 3, Pour 7 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines RRR-13 6038 32131400 7:48 8:37 9 1/2 5.5 61 141.5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131400 Lab ID 447 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 54350 71390 73800 Compressive Strength(psi) 4330 5680 5870 Test Date 05/26/09 06/16/09 06/16/09 Test Age 7 28 28 Type of Fracture T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 530 May 19, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/19/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 260 Air Range(%) 0-3 Weather/Temperature Partly Cloudy/50's Temperature(°F) 50-90 Placement Location: Level 3, Pour 7 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines AAA-9 6003 32131404 8:23 9:19 8 1/2 5.9 66 141.1 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131404 Lab ID 448 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 61480 71060 72990 Compressive Strength(psi) 4890 5650 5810 Test Date 05/26/09 06/16/09 06/16/09 Test Age 7 28 28 Type of Fracture T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 531 May 19, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/19/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 260 Air Range(%) 0-3 Weather/Temperature Partly Cloudy/50's Temperature(°F) 50-90 Placement Location: Level 3, Pour 7 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines LLL-7 6042 32131411 9:17 10:09 9 6.3 63 140.8 15 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131411 Lab ID 449 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 63830 82100 80520 Compressive Strength(psi) 5080 6530 6410 Test Date 05/26/09 06/16/09 06/16/09 Test Age 7 28 28 Type of Fracture T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 532 May 20, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/20/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 6 1/2 Air Range(%) 0-3 Weather/Temperature Cloudy/50's Temperature(°F) 50-90 Placement Location: Level 3,Columns 303,326, 327,333,334, 335,340,&344 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Colunn 303 4780808 85815963 12:40 2:17 30 4.8 64 141.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815963 Lab ID 455 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 58710 76210 79250 Compressive Strength(psi) 4670 6060 6310 Test Date 05/27/09 06/17/09 06/17/09 Test Age 7 28 28 Type of Fracture T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 533 May 20, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/20/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: Lafarge RMXBT55GD86 Slump Range(in.) 8"Max Total Cubic Yards Placed: 9 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Slab on grade for shear wall#2 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines DDD-9 4780612 85815966 1:45 3:10 5 1/2 5.1 62 141.4 5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5815966 Lab ID 456 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 72290 81550 84960 Compressive Strength(psi) 5750 6490 6760 Test Date 05/27/09 06/17/09 06/17/09 Test Age 7 28 28 Type of Fracture T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 534 May 21, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/21/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 13 Air Range(%) 0-3 Weather/Temperature Cloudy/60's Temperature(°F) 50-90 Placement Location: Level 3,columns 305, 306,307,308,309,310,323,324,&412 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 305 4780140 85816003 1:34 3:00 28 4.7 61 141.6 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5816003 Lab ID 464 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 62390 83480 85800 Compressive Strength(psi) 4960 6640 6830 Test Date 05/28/09 06/18/09 06/18/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 535 May 22, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/22/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 6 Air Range(%) 0-3 Weather/Temperature Cloudy/50's Temperature(°F) 50-90 Placement Location: Level 3,columns 304, 320,321,&322 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 320 4789027 85816020 9:20 10:26 25 6.2 66 140.1 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5816020 Lab ID 475 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 70860 86720 87920 Compressive Strength(psi) 5640 6900 7000 Test Date 05/29/09 06/19/09 06/19/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 536 May 27, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/27/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 220 Air Range(%) 0-3 Weather/Temperature Cloudy/40's Temperature(°F) 50-90 Placement Location: Level 4, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines RH-28 6038 32131486 5:51 7:03 7 1/2 4.7 56 142.3 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131486 Lab ID 486 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 76660 100120 103470 Compressive Strength(psi) 6100 7970 8230 Test Date 06/03/09 06/24/09 06/24/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 537 May 27, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/27/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 220 Air Range(%) 0-3 Weather/Temperature Cloudy/40's Temperature(°F) 50-90 Placement Location: Level 4, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines E-34.3 712 32131497 7:15 8:13 8 1/4 6.2 58 140.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131497 Lab ID 487 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 78400 95750 95600 Compressive Strength(psi) 6240 7620 7610 Test Date 06/03/09 06/24/09 06/24/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 538 May 27, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/27/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 220 Air Range(%) 0-3 Weather/Temperature Cloudy/40's Temperature(°F) 50-90 Placement Location: Level 4, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines B-42.5 6003 32131503 8:01 8:53 10 5.4 61 141.3 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131503 Lab ID 488 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 63960 81150 84420 Compressive Strength(psi) 5090 6460 6720 Test Date 06/03/09 06/24/09 06/24/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 539 May 27, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/27/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 220 Air Range(%) 0-3 Weather/Temperature Sunny/40's Temperature(°F) 50-90 Placement Location: Level 4, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines QQ-42 6037 32131516 9:47 10:34 8 1/2 5.0 64 141.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131516 Lab ID 490 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 65500 87880 86850 Compressive Strength(psi) 5210 6990 6910 Test Date 06/03/09 06/24/09 06/24/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 540 May 27, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/27/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 220 Air Range(%) 0-3 Weather/Temperature Cloudy/40's Temperature(°F) 50-90 Placement Location: Level 4, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 0-35 6041 32131507 8:38 9:27 9 5.8 58 141.0 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131507 Lab ID 489 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 61590 95750 93870 Compressive Strength(psi) 4900 7620 7470 Test Date 06/03/09 06/24/09 06/24/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 541 May 28, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/28/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 25 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/40's Temperature(°F) 50-90 Placement Location: Footer at gridlines D-65 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines D-65.5 6092 32131531 3:00 3:41 5 1/2 5.9 61 141.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131531 Lab ID 494 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 82280 90440 95170 Compressive Strength(psi) 6550 7200 7570 Test Date 06/04/09 06/25/09 06/25/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 542 May 29, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/29/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 30 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 4,Shear wall#5&Columns 426-431, 506,&508 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines R-38 0730 85816131 12:14 1:05 26 6.0 55 144.0 5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5816131 Lab ID 499 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 68600 90430 93070 Compressive Strength(psi) 5460 7200 7410 Test Date 06/05/09 06/26/09 06/26/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 543 May 29, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/29/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 210 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 3, Pour 8 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines AAA-5 6093 32131536 5:52 7:07 8 1/2 4.0 55 143.0 10 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131536 Lab ID 495 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 74920 84350 87500 Compressive Strength(psi) 5960 6710 6960 Test Date 06/05/09 06/26/09 06/26/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 544 May 29, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/29/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 210 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 3, Pour 8 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines EEE-1.4 6003 32131541 6:41 7:20 8 1/2 5.0 55 143.0 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131541 Lab ID 496 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 73780 84770 84670 Compressive Strength(psi) 5870 6750 6740 Test Date 06/05/09 06/26/09 06/26/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 545 May 29, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/29/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 210 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 3, Pour 8 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines QQQ-1.1 6041 32131550 8:06 8:46 8 1/2 6.0 55 142.8 12 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131550 Lab ID 497 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 68120 88670 84990 Compressive Strength(psi) 5420 7060 6760 Test Date 06/05/09 06/26/09 06/26/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 546 May 29, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 05/29/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 210 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 3, Pour 8 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines QQQ-6 6093 32131557 9:45 10:15 8 1/2 5.5 55 143.8 10 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131557 Lab ID 498 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 70040 87700 92420 Compressive Strength(psi) 5570 6980 7350 Test Date 06/05/09 06/26/09 06/26/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 547 June 1, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/01/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 6 Air Range(%) 0-3 Weather/Temperature Cloudy/50's Temperature(°F) 50-90 Placement Location: Level 4,Columns 427,507,&509 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 507 4780047 85816164 2:25 3:15 31 5.4 63 140.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5816164 Lab ID 509 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 62270 83000 79150 Compressive Strength(psi) 4960 6600 6300 Test Date 06/08/09 06/29/09 06/29/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 548 June 2, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/02/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 250 Air Range(%) 0-3 Weather/Temperature Cloudy/55 Degrees F Temperature(°F) 50-90 Placement Location: Level 4, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 28-SS 6038 32131592 5:53 6:45 9 5.0 55 144.0 5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131592 Lab ID 511 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 67710 85260 87850 Compressive Strength(psi) 5390 6780 6990 Test Date 06/09/09 06/30/09 06/30/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 549 June 2, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/02/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 250 Air Range(%) 0-3 Weather/Temperature Cloudy/55 Degrees F Temperature(°F) 50-90 Placement Location: Level 4, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 23-AA 6093 32131598 6:45 7:30 8 1/2 6.5 55 141.0 10 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131598 Lab ID 512 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 63180 83750 88130 Compressive Strength(psi) 5030 6660 7010 Test Date 06/09/09 06/30/09 06/30/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 550 June 2, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/02/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 250 Air Range(%) 0-3 Weather/Temperature Cloudy/55 Degrees F Temperature(°F) 50-90 Placement Location: Level 4, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 34-HH 6091 32131607 8:03 8:55 8 1/2 7.0 55 141.6 5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131607 Lab ID 513 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 61580 74040 73160 Compressive Strength(psi) 4900 5890 5820 Test Date 06/09/09 06/30/09 06/30/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 551 June 2, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/02/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 250 Air Range(%) 0-3 Weather/Temperature Cloudy/55 Degrees F Temperature(°F) 50-90 Placement Location: Level 4, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 27-N - 32131612 8:51 9:40 8 1/2 6.5 55 139.0 5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131612 Lab ID 514 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 61870 85130 87160 Compressive Strength(psi) 4920 6770 6940 Test Date 06/09/09 06/30/09 06/30/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 552 June 2, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/02/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 250 Air Range(%) 0-3 Weather/Temperature Cloudy/55 Degrees F Temperature(°F) 50-90 Placement Location: Level 4, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 35-Q 6037 32131619 10:00 10:43 8 1/2 7.0 55 139.0 5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131619 Lab ID 515 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 56180 74940 75480 Compressive Strength(psi) 4470 5960 6010 Test Date 06/09/09 06/30/09 06/30/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 553 June 2, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/02/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 7 Air Range(%) No Air Weather/Temperature Cloudy/55 Degrees F Temperature(°F) 50-90 Placement Location: Level 4,columns 418,422,424,425,434 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 422 810 85816189 1:40 2:30 28 55 140.0 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5816189 Lab ID 516 Cylinder Diameter(in.) 4.00 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 12.57 Maximum Load 50690 70140 71960 80940 Compressive Strength(psi) 4030 5580 5730 6440 Test Date 06/09/09 06/30/09 06/30/09 07/28/09 Test Age 7 28 28 56 Type of Fracture T5 T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 554 June 3, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/03/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B& B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 10 Air Range(%) 4.5-7.5 Weather/Temperature Partly Cloudy/60's Temperature(°F) 50-90 Placement Location: Stem Walls at Gridlines D-65.4&D-72.5 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines D-65.4 6042 32131636 1:24 2:25 6 5.4 65 142.3 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131636 Lab ID 519 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 66990 90150 88980 Compressive Strength(psi) 5330 7170 7080 Test Date 06/10/09 07/01/09 07/01/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 555 June 3, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/03/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 9 1/2 Air Range(%) 0-3 Weather/Temperature Partly Cloudy/60's Temperature(°F) 50-90 Placement Location: level 4,Columns 432,433,442,443,444,505,351,&356 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 443 4780730 85816210 2:00 3:05 27 4.6 67 142.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5816210 Lab ID 520 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 67410 80330 81780 Compressive Strength(psi) 5360 6390 6510 Test Date 06/10/09 07/01/09 07/01/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 556 June 4, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/04/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 18 Air Range(%) 0-3 Weather/Temperature Sunny/65 Degrees F Temperature(°F) 50-90 Placement Location: Gridline 25-A.5;Site Wall Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 25-A.5 6004 32131680 1:20 3:00 6 1/2 5.5 60 140.4 10 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131680 Lab ID 527 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 67260 87800 85100 Compressive Strength(psi) 5350 6990 6770 Test Date 06/11/09 07/02/09 07/02/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 557 June 4, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/04/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 22 Air Range(%) No Air Weather/Temperature Sunny/65 Degrees F Temperature(°F) 50-90 Placement Location: Level 4,shear wall 4 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines S-34 9965 85816225 10:00 11:20 29 5.2 60 141.0 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5816225 Lab ID 528 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 58650 100130 95680 Compressive Strength(psi) 4670 7970 7610 Test Date 06/11/09 07/02/09 07/02/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 558 June 5, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/05/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 8 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 4,Columns 415,416,417,419,370, 371 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 415 4780612 85816264 10:40 12:01 27 5.4 61 140.7 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5816264 Lab ID 541 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 72610 97930 95210 Compressive Strength(psi) 5780 7790 7580 Test Date 06/12/09 07/03/09 07/03/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 559 June 5, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/05/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 190 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 4, Pour 6 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridline V-13 6038 32131685 5:59 7:00 9 4.9 58 142.0 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131685 Lab ID 537 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 53090 76200 75370 Compressive Strength(psi) 4220 6060 6000 Test Date 06/12/09 07/03/09 07/03/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 560 June 5, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/05/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 190 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 4, Pour 6 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridline NN-17 6038 32131697 7:58 8:50 7 1/2 6.3 64 140.1 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131697 Lab ID 538 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 65410 78460 82390 Compressive Strength(psi) 5210 6240 6560 Test Date 06/12/09 07/03/09 07/03/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 561 June 5, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/05/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 190 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 4, Pour 6 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridline TT-8 6091 32131700 8:07 9:15 8 1/2 5.7 65 141.4 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131700 Lab ID 539 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 61840 84270 78390 Compressive Strength(psi) 4920 6710 6240 Test Date 06/12/09 07/03/09 07/03/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 562 June 5, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/05/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 190 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 4, Pour 6 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridline YY-16 0 32131710 9:09 9:53 7 1/2 5.5 61 141.8 5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131710 Lab ID 540 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 62890 80570 81320 Compressive Strength(psi) 5000 6410 6470 Test Date 06/12/09 07/03/09 07/03/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 563 June 8, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/08/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 14 Air Range(%) 0-3 Weather/Temperature Parly Cloudy/60's Temperature(°F) 50-90 Placement Location: Level 4 Columns 358, 363,365,368,338,337, 336,357,361,362,&413 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 336 4780811 85816300 1:25 2:45 28 4.8 64 141.7 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5816300 Lab ID 551 Cylinder Diameter(in.) 4.00 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 12.57 Maximum Load 36510 58190 58580 67310 Compressive Strength(psi) 2910 4630 4660 5360 Test Date 06/15/09 07/06/09 07/06/09 08/03/09 Test Age 7 28 28 56 Type of Fracture T5 T5 T5 T5 Additional Comments Swiss Hammer testing performed on these columns has indicated strengths comparable to others that have met the specified compressive strength. FI@Id T2CI11lIC1811 Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 564 June 9, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/09/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 15 Air Range(%) 0-3 Weather/Temperature Parly Cloudy/50's Temperature(°F) 50-90 Placement Location: Level 4 Columns 340, 343,344,345,354,355, 366,372,411,414,&341 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 340 4789968 85816323 1:09 2:21 26 5.4 60 140.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5816323 Lab ID 552 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 59430 86570 85240 Compressive Strength(psi) 4730 6890 6780 Test Date 06/16/09 07/07/09 07/07/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 565 June 10, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/10/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 8 1/2 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 4,columns 333, 335,346,360,412 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 412 4780810 - 1:35 2:12 24 5.4 66 141.1 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: - Lab ID 560 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 88180 135420 120910 Compressive Strength(psi) 7020 10780 9620 Test Date 06/17/09 07/08/09 07/08/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 566 June 12, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/12/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 500 Air Range(%) 0-3 Weather/Temperature Sunny/55 Degrees F Temperature(°F) 50-90 Placement Location: Leve 4, Pour 7 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridline RRR-7 6039 32131792 6:17 7:05 8 1/2 3.2 64 140.6 5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131792 Lab ID 566 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 69100 86010 86450 Compressive Strength(psi) 5500 6840 6880 Test Date 06/19/09 07/10/09 07/10/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 567 June 12, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/12/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 500 Air Range(%) 0-3 Weather/Temperature Sunny/55 Degrees F Temperature(°F) 50-90 Placement Location: Level 4, Pour 7 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridline RRR-10 6041 32131799 7:15 8:00 8 1/2 7.3 64 139.7 15 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131799 Lab ID 567 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 71430 84620 85250 Compressive Strength(psi) 5680 6730 6780 Test Date 06/19/09 07/10/09 07/10/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 568 June 12, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/12/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 500 Air Range(%) 0-3 Weather/Temperature Sunny/65 Degrees F Temperature(°F) 50-90 Placement Location: Level 4, Pour 7 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridline RRR-18 6093 32131805 8:03 9:40 8 1/2 6.3 64 141.2 10 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131805 Lab ID 568 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 71200 94540 92490 Compressive Strength(psi) 5670 7520 7360 Test Date 06/19/09 07/10/09 07/10/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 569 June 12, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/12/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 500 Air Range(%) 0-3 Weather/Temperature Sunny/65 Degrees F Temperature(°F) 50-90 Placement Location: Level 4, Pour 7 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridline LLL-20 6041 32131810 8:39 9:20 8 7.0 66 140.2 5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131810 Lab ID 569 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 69750 82500 79660 Compressive Strength(psi) 5550 6570 6340 Test Date 06/19/09 07/10/09 07/10/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 570 June 12, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/12/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 500 Air Range(%) 0-3 Weather/Temperature Sunny/65 Degrees F Temperature(°F) 50-90 Placement Location: Level 4, Pour 7 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridline LLL-9 6037 32131819 9:57 10:38 8 1/2 7.0 63 142.1 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131819 Lab ID 570 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 72150 98770 102040 Compressive Strength(psi) 5740 7860 8120 Test Date 06/19/09 07/10/09 07/10/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 571 June 12, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/12/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 500 Air Range(%) 0-3 Weather/Temperature Sunny/65 Degrees F Temperature(°F) 50-90 Placement Location: Level 4, Pour 7 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridline LLL-7 6038 32131823 10:33 11:20 8 5.8 63 141.9 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131823 Lab ID 571 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 78910 96940 98940 Compressive Strength(psi) 6280 7710 7870 Test Date 06/19/09 07/10/09 07/10/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 572 June 12, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/12/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 500 Air Range(%) 0-3 Weather/Temperature Sunny/65 Degrees F Temperature(°F) 50-90 Placement Location: Level 4, Pour 7 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridline AAA-8 0 32131831 11:37 12:20 8 1/2 6.0 62 140.2 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131831 Lab ID 572 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 65840 88570 91700 Compressive Strength(psi) 5240 7050 7300 Test Date 06/19/09 07/10/09 07/10/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 573 June 12, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/12/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 500 Air Range(%) 0-3 Weather/Temperature Sunny/65 Degrees F Temperature(°F) 50-90 Placement Location: Southwest retaining wall Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridline KKK-9 6042 32131837 12:25 1:00 8 1/4 7.0 64 139.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131837 Lab ID 573 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 70310 99660 97260 Compressive Strength(psi) 5600 7930 7740 Test Date 06/19/09 07/10/09 07/10/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 574 June 12, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/12/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating 37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 500 Air Range(%) 0-3 Weather/Temperature Sunny/65 Degrees F Temperature(°F) 50-90 Placement Location: Southwest retaining wall Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridline UUU-9 6038 32131842 1:46 2:30 8 1/2 6.5 66 139.5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131842 Lab ID 574 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 61340 79620 80540 Compressive Strength(psi) 4880 6340 6410 Test Date 06/19/09 07/10/09 07/10/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 575 June 15, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/15/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge/RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 22 Air Range(%) 0-3 Weather/Temperature Cloudy/50's Temperature(°F) 50-90 Placement Location: Level 4,shear wall#2 and colums 301 and 303 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 303 4780810 - 1:10 2:05 24 4.7 61 142.0 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: - Lab ID 590 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 63710 96940 89830 Compressive Strength(psi) 5070 7710 7150 Test Date 06/22/09 07/13/09 07/13/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 576 July 14, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/16/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge/RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 21 Air Range(%) No Air Weather/Temperature Sunny/65 Degrees F Temperature(°F) 50-90 Placement Location: Level 4,shear wall#1 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines DDD/5 0222 1:22 2:05 24 4.1 62 141.3 7 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: Lab ID 594 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 77900 116840 117730 Compressive Strength(psi) 6200 9300 9370 Test Date 06/23/09 07/14/09 07/14/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 577 July 15, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/17/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 237 Air Range(%) 0-3 Weather/Temperature Partly Cloudy/65 Degrees F Temperature(°F) 50-90 Placement Location: Level 5, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines N-29 6038 32131906 5:43 7:00 8 7.0 67 140.8 5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131906 Lab ID 595 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 68820 89360 86400 Compressive Strength(psi) 5480 7110 6880 Test Date 06/24/09 07/15/09 07/15/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 578 July 15, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/17/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 237 Air Range(%) 0-3 Weather/Temperature Partly Cloudy/65 Degrees F Temperature(°F) 50-90 Placement Location: Level 5, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines RH-R10 6038 32131917 7:39 8:13 6 1/2 6.3 59 140.1 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131917 Lab ID 596 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 71400 93660 88760 Compressive Strength(psi) 5680 7450 7060 Test Date 06/24/09 07/15/09 07/15/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 579 July 15, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/17/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 237 Air Range(%) 0-3 Weather/Temperature Partly Cloudy/65 Degrees F Temperature(°F) 50-90 Placement Location: Level 5, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines C-39 6091 32131922 8:22 9:10 7 1/2 5.9 64 140.5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131922 Lab ID 597 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 79800 91680 90840 Compressive Strength(psi) 6350 7300 7230 Test Date 06/24/09 07/15/09 07/15/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 580 July 15, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/17/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 237 Air Range(%) 0-3 Weather/Temperature Partly Cloudy/65 Degrees F Temperature(°F) 50-90 Placement Location: Level 5, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines Q-42 6037 32131929 9:27 10:33 9 1/2 6.0 67 140.2 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131929 Lab ID 598 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 76480 89770 83480 Compressive Strength(psi) 6090 7140 6640 Test Date 06/24/09 07/15/09 07/15/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 581 July 15, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/17/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 237 Air Range(%) 0-3 Weather/Temperature Partly Cloudy/65 Degrees F Temperature(°F) 50-90 Placement Location: Level 5, Pour 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines HH-42 6003 32131934 10:09 11:05 8 1/2 6.5 64 141.2 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131934 Lab ID 599 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 78220 85750 89590 Compressive Strength(psi) 6220 6820 7130 Test Date 06/24/09 07/15/09 07/15/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 582 July 16, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/18/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge/RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 13 Air Range(%) 0-3 Weather/Temperature Partly Cloudy/60'S Temperature(°F) 50-90 Placement Location: Level 5,Columns 422,430,431,432,433,442,506,&509 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 431 4789968 2:00 2:38 27 4.9 57 141.7 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: Lab ID 615 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 62800 83150 89810 Compressive Strength(psi) 5000 6620 7150 Test Date 06/25/09 07/16/09 07/16/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 583 July 20, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/19/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 9 Air Range(%) 0-3 Weather/Temperature Sunny/65 Degrees F Temperature(°F) 50-90 Placement Location: Blockout fill Upper Garage-Level 4 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines HHH-6 Level 2 6039 32131967 9:23 10:30 7 1/2 6.3 67 139.7 10 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131967 Lab ID 619 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 62810 82500 83230 Compressive Strength(psi) 5000 6570 6620 Test Date 06/26/09 07/17/09 07/17/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 584 July 20, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/19/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge/RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 29 Air Range(%) No Air Weather/Temperature Sunny/65 Degrees F Temperature(°F) 50-90 Placement Location: Level 5,Columns 416,417,423,424,SW-5 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 423 0045 2:00 2:45 26 4.0 69 140.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: Lab ID 620 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 61810 83610 87170 Compressive Strength(psi) 4920 6650 6940 Test Date 06/26/09 07/17/09 07/17/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 585 June 22, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/22/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 7 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/70 Degrees F Temperature(°F) 50-90 Placement Location: Retaining wall on the east side of Marriot Alley Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) 15'south of the north end of the retaining wall 6004 32131984 2:05 2:51 6 6.7 71 140.1 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131984 Lab ID 630 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 72380 95030 89130 Compressive Strength(psi) 5760 7560 7090 Test Date 06/29/09 07/20/09 07/20/09 Test Age 7 28 28 Type of Fracture T1 T3 T3 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 586 July 21, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/23/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 356 Air Range(%) 0-3 Weather/Temperature Sunny/70 Degrees F Temperature(°F) 50-90 Placement Location: Level 5, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines SS-34.5 6321 32131999 6:25 7:14 9 4.9 64 141.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131999 Lab ID 631 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 66880 68390 63520 Compressive Strength(psi) 5320 5440 5050 Test Date 06/30/09 07/21/09 07/21/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 587 July 21, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/23/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 356 Air Range(%) 0-3 Weather/Temperature Sunny/70 Degrees F Temperature(°F) 50-90 Placement Location: Level 5, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines HH-29 6318 32132005 7:08 7:59 8 1/2 5.4 61 140.9 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132005 Lab ID 632 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 45950 73080 72040 Compressive Strength(psi) 3660 5820 5730 Test Date 06/30/09 07/21/09 07/21/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 588 July 21, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/23/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 356 Air Range(%) 0-3 Weather/Temperature Sunny/70 Degrees F Temperature(°F) 50-90 Placement Location: Level 5, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines S-34.8 6311 32132012 7:55 8:41 9 5.7 65 140.7 10 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132012 Lab ID 633 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 67170 82200 85190 Compressive Strength(psi) 5350 6540 6780 Test Date 06/30/09 07/21/09 07/21/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 589 July 21, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/23/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 356 Air Range(%) 0-3 Weather/Temperature Sunny/70 Degrees F Temperature(°F) 50-90 Placement Location: Level 5, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines P-27.5 6320 32132016 8:24 9:18 9 6.3 64 140.2 35 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132016 Lab ID 634 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 76190 77930 85280 Compressive Strength(psi) 6060 6200 6790 Test Date 06/30/09 07/21/09 07/21/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 590 July 21, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/23/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 356 Air Range(%) 0-3 Weather/Temperature Sunny/70 Degrees F Temperature(°F) 50-90 Placement Location: Level 5, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines BB-23.9 6311 32132022 9:16 9:57 8 5.9 66 140.5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132022 Lab ID 635 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 56500 76780 75110 Compressive Strength(psi) 4500 6110 5980 Test Date 06/30/09 07/21/09 07/21/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 591 July 21, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/23/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 356 Air Range(%) 0-3 Weather/Temperature Sunny/70 Degrees F Temperature(°F) 50-90 Placement Location: Level 5, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines I-22 6039 32132028 10:14 11:08 9 1/2 6.6 71 139.8 15 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132028 Lab ID 636 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 69300 76300 77250 Compressive Strength(psi) 5510 6070 6150 Test Date 06/30/09 07/21/09 07/21/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 592 July 21, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/23/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 356 Air Range(%) 0-3 Weather/Temperature Sunny/70 Degrees F Temperature(°F) 50-90 Placement Location: Level 5, Pour 5 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines HH-20 6311 32132032 10:47 11:33 8 1/2 5.6 68 140.6 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132032 Lab ID 637 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 68560 86700 80710 Compressive Strength(psi) 5460 6900 6420 Test Date 06/30/09 07/21/09 07/21/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 593 July 22, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/24/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge/RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 25 Air Range(%) No Air Weather/Temperature Sunny/65 Degrees F Temperature(°F) 50-90 Placement Location: Level 5,Columns 415,416,419,423,504,and sheer wall#4 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 415 0045 1:10 1:57 30 5.2 66 141.1 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: Lab ID 659 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 62400 83760 80420 Compressive Strength(psi) 4970 6670 6400 Test Date 07/01/09 07/22/09 07/22/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 594 July 24, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/26/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge/RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 23 Air Range(%) 0-3 Weather/Temperature Raining/60's Temperature(°F) 50-90 Placement Location: Level 5,SW-3 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines L-29 0811 85816590 11:30 12:30 28 4.0 67 141.2 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5816590 Lab ID 657 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 66280 84730 80440 Compressive Strength(psi) 5270 6740 6400 Test Date 07/03/09 07/24/09 07/24/09 Test Age 7 28 28 Type of Fracture T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 595 June 30, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/30/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavcating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 360 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 5, Pour 6 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines AAA-5 6092 32132105 6:25 7:07 8 1/2 4.7 62 141.9 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132105 Lab ID 681 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 73210 81020 77750 Compressive Strength(psi) 5830 6450 6190 Test Date 07/07/09 07/28/09 07/28/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 596 June 30, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/30/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavcating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 360 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 5, Pour 6 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines YY-8 0 32132112 7:06 7:54 9 5.4 66 141.1 15 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132112 Lab ID 682 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 70910 84730 84850 Compressive Strength(psi) 5640 6740 6750 Test Date 07/07/09 07/28/09 07/28/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 597 June 30, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/30/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavcating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 360 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 5, Pour 6 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines PP-8.5 0 32132119 8:17 9:09 7 1/2 5.1 64 141.4 10 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132119 Lab ID 683 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 72760 78270 83820 Compressive Strength(psi) 5790 6230 6670 Test Date 07/07/09 07/28/09 07/28/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 598 June 30, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/30/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavcating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 360 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 5, Pour 6 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines ZZ-10 6003 32132124 8:55 9:41 8 6.4 68 140.2 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132124 Lab ID 684 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 67750 76310 73220 Compressive Strength(psi) 5390 6070 5830 Test Date 07/07/09 07/28/09 07/28/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 599 June 30, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/30/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavcating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 360 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 5, Pour 6 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines NN-11.5 0 32132130 9:41 10:53 7 1/2 5.4 67 141.1 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132130 Lab ID 685 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 64990 74010 76990 Compressive Strength(psi) 5170 5890 6130 Test Date 07/07/09 07/28/09 07/28/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 600 June 30, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/30/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavcating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 360 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 5, Pour 6 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines VV-18 0 32132133 10:08 11:19 8 4.9 66 141.5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132133 Lab ID 686 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 72230 78180 79500 Compressive Strength(psi) 5750 6220 6330 Test Date 07/07/09 07/28/09 07/28/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 601 June 30, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/30/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavcating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 360 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 5, Pour 6 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines Z-16.5 6091 32132141 11:24 12:33 9 5.8 69 140.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132141 Lab ID 687 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 70590 77840 79180 Compressive Strength(psi) 5620 6190 6300 Test Date 07/07/09 07/28/09 07/28/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 602 July 1, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 07/01/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge/RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 16 Air Range(%) 0-3 Weather/Temperature Sunny/80's Temperature(°F) 50-90 Placement Location: Level 5,Shear wall#2 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines AAA.2-9.5 4780640 85816678 10:50 12:07 28 5.5 68 140.3 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5816678 Lab ID 688 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 63650 76010 77070 Compressive Strength(psi) 5070 6050 6130 Test Date 07/08/09 07/29/09 07/29/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 603 July 6, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 07/06/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 16 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Retaining wall at Gridlines(A to J)-(21 to 26) Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines A-24 6093 32131276 7:03 8:24 5 6.2 63 140.7 8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32131276 Lab ID 690 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 65080 86280 85670 Compressive Strength(psi) 5180 6870 6820 Test Date 07/13/09 08/03/09 08/03/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 604 July 15, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 07/08/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 19 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/80's Temperature(°F) 50-90 Placement Location: West Pool Retaining Walls at Gridlines(W to JJJ)-(24 to 27) Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines YY-27 6091 32132216 1:26 2:18 6 1/2 5.9 68 140.6 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132216 Lab ID 696 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 57350 79540 76580 Compressive Strength(psi) 4560 6330 6090 Test Date 07/15/09 08/05/09 08/05/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 605 July 10, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 07/10/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge/RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 13 Air Range(%) 0-3 Weather/Temperature Sunny/80's Temperature(°F) 50-90 Placement Location: Level 6,Shear wall#2 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines AAA.2-9.5 4780810 85816826 7:50 9:07 26 5.8 73 140.1 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5816826 Lab ID 734 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 61550 98390 93060 Compressive Strength(psi) 4900 7830 7410 Test Date 07/17/09 08/07/09 08/07/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 606 July 13, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 07/13/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: Lafarge/RMXDD42GD87 Slump Range(in.) 5"Max Total Cubic Yards Placed: 13 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/80's Temperature(°F) 50-90 Placement Location: Gore Creek Sidewalk Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Approx.6'east from the west end of the sidewalk. 4780640 85816840 1:00 2:09 4 1/4 6.2 69 140.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5816840 Lab ID 735 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 43570 53960 54340 Compressive Strength(psi) 3470 4290 4320 Test Date 07/20/09 08/10/09 08/10/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 607 July 23, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 07/16/09 Specifications Concrete Placed By: PCL Required Strength(psi) 5000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 400 Air Range(%) 0-3 Weather/Temperature Sunny/70's Temperature(°F) 50-90 Placement Location: Level 6, Pour 1 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines RR-34.5 6042 32132304 6:20 7:08 7 5.3 66 141.6 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132304 Lab ID 745 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 56650 79720 77240 Compressive Strength(psi) 4510 6340 6150 Test Date 07/23/09 08/13/09 08/13/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 608 July 23, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 07/16/09 Specifications Concrete Placed By: PCL Required Strength(psi) 5000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 400 Air Range(%) 0-3 Weather/Temperature Sunny/70's Temperature(°F) 50-90 Placement Location: Level 6, Pour 1 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines HH-35 6321 32132311 7:19 8:18 8 6.4 68 140.7 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132311 Lab ID 746 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 63310 86280 87030 Compressive Strength(psi) 5040 6870 6930 Test Date 07/23/09 08/13/09 08/13/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 609 July 23, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 07/16/09 Specifications Concrete Placed By: PCL Required Strength(psi) 5000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 400 Air Range(%) 0-3 Weather/Temperature Sunny/70's Temperature(°F) 50-90 Placement Location: Level 6, Pour 1 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines V.1-30 6092 32132317 8:20 9:05 9 6.2 70 140.8 15 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132317 Lab ID 747 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 60190 76050 75160 Compressive Strength(psi) 4790 6050 5980 Test Date 07/23/09 08/13/09 08/13/09 Test Age 7 28 28 Type of Fracture t5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 610 July 23, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 07/16/09 Specifications Concrete Placed By: PCL Required Strength(psi) 5000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 400 Air Range(%) 0-3 Weather/Temperature Sunny/70's Temperature(°F) 50-90 Placement Location: Level 6, Pour 1 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines S-34.7 6321 32132322 8:57 9:42 7 1/2 5.7 68 141.2 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132322 Lab ID 748 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 61650 81000 83060 Compressive Strength(psi) 4910 6450 6610 Test Date 07/23/09 08/13/09 08/13/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 611 July 23, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 07/16/09 Specifications Concrete Placed By: PCL Required Strength(psi) 5000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 400 Air Range(%) 0-3 Weather/Temperature Sunny/70's Temperature(°F) 50-90 Placement Location: Level 6, Pour 1 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines H-41 6092 32132327 9:46 10:37 9 5.9 73 141.0 15 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132327 Lab ID 749 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 61150 74140 78020 Compressive Strength(psi) 4870 5900 6210 Test Date 07/23/09 08/13/09 08/13/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 612 July 23, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 07/16/09 Specifications Concrete Placed By: PCL Required Strength(psi) 5000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 400 Air Range(%) 0-3 Weather/Temperature Sunny/70's Temperature(°F) 50-90 Placement Location: Level 6, Pour 1 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines F-29 6321 32132332 10:30 11:25 9 1/2 6.6 69 140.5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132332 Lab ID 750 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 57990 68050 72830 Compressive Strength(psi) 4610 5420 5800 Test Date 07/23/09 08/13/09 08/13/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 613 July 23, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 07/16/09 Specifications Concrete Placed By: PCL Required Strength(psi) 5000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 400 Air Range(%) 0-3 Weather/Temperature Sunny/70's Temperature(°F) 50-90 Placement Location: Level 6, Pour 1 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines C-34.5 6092 32132337 11:16 12:07 7 6.1 72 141.0 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132337 Lab ID 751 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 58800 73430 71490 Compressive Strength(psi) 4680 5840 5690 Test Date 07/23/09 08/13/09 08/13/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 614 July 23, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 07/16/09 Specifications Concrete Placed By: PCL Required Strength(psi) 5000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 400 Air Range(%) 0-3 Weather/Temperature Sunny/70's Temperature(°F) 50-90 Placement Location: Level 6, Pour 1 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines A-28 6321 32132345 12:09 1:12 9 5.5 70 141.7 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132345 Lab ID 752 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 60240 73510 70230 Compressive Strength(psi) 4790 5850 5590 Test Date 07/23/09 08/13/09 08/13/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 615 July 24, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 07/17/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 30 Air Range(%) 0-3 Weather/Temperature Sunny/70's Temperature(°F) 50-90 Placement Location: Level 4 slab on metal deck Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines LLL-5 38 6:07 7:10 5 1/2 5.3 67 141.4 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: Lab ID 744 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 59040 75100 75590 Compressive Strength(psi) 4700 5980 6020 Test Date 07/24/09 08/14/09 08/14/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 616 July 20, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 07/20/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge/RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 34 Air Range(%) 0-3 Weather/Temperature Sunny/70's Temperature(°F) 50-90 Placement Location: Level 6 Columns 416, 504,505,507,&509 and for shear wall#4 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 507 4780518 85816959 12:25 2:59 17 6.1 79 139.8 40 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5816959 Lab ID 760 Cylinder Diameter(in.) 4.00 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 12.57 Maximum Load 37710 57280 60120 74960 Compressive Strength(psi) 3000 4560 4780 5970 Test Date 07/27/09 08/17/09 08/17/09 09/14/09 Test Age 7 28 28 56 Type of Fracture T5 T5 T5 T5 Additional Comments Mike Norris with PCL was informed of the batch time Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 617 August 19, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 07/22/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 8 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/70's Temperature(°F) 50-90 Placement Location: Air shaft slab at Gridline W-72.5 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridline 72.5-W.5 6091 32132394 7:01 8:09 5 1/2 6.3 67 140.5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132394 Lab ID 776 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 51390 70350 69330 Compressive Strength(psi) 4090 5600 5520 Test Date 07/29/09 08/19/09 08/19/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 618 July 22, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 06/22/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: Lafarge/RMXDD42GD87 Slump Range(in.) 5"Max Total Cubic Yards Placed: 5 1/2 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/70's Temperature(°F) 50-90 Placement Location: Gutter Pan along the west side of Marriot Alley Methods Employed: Tailgate Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Approximately 10'south from the north end of the gutter pan 4780811 - 11:00 11:54 4 1/4 5.6 68 140.9 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: - Lab ID 777 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 42450 55830 56340 Compressive Strength(psi) 3380 4440 4480 Test Date 06/29/09 07/20/09 07/20/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 619 August 20, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 01/28/00 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 10 Air Range(%) 0-3 Weather/Temperature Sunny/70's Temperature(°F) 50-90 Placement Location: Raised slab on Level 1 at Gridline DDD-9 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridline EEE.7-8.4 6003 32132411 8:32 9:42 6 1/2 5.3 65 141.2 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132411 Lab ID 778 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 63680 78560 84410 Compressive Strength(psi) 5070 6250 6720 Test Date 02/04/00 02/25/00 02/25/00 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 620 July 24, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 07/24/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge/RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 28 Air Range(%) 0-3 Weather/Temperature Sunny/70's Temperature(°F) 50-90 Placement Location: Level 6,Shear Wall#4 and columns 506 and 508 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Column 508 4780810 85817043 1:16 2:21 27 4.8 73 141.6 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5817043 Lab ID 790 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 55590 83300 84480 Compressive Strength(psi) 4420 6630 6720 Test Date 07/31/09 08/21/09 08/21/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 621 July 29, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 07/29/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge/RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 38 Air Range(%) 0-3 Weather/Temperature Sunny/70's Temperature(°F) 50-90 Placement Location: Level 6,Shear Walls#3&5 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines J.6-28 4780140 85817119 1:53 3:08 26 4.8 67 141.3 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5817119 Lab ID 800 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 56150 78400 81780 Compressive Strength(psi) 4470 6240 6510 Test Date 08/05/09 08/26/09 08/26/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 622 July 30, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 07/30/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 8 Air Range(%) 0-3 Weather/Temperature Rain/50 Temperature(°F) 50-90 Placement Location: Stair#1 Levels 1 to 5 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Landing between Levels 3 and 4 6037 32132481 6:18 7:00 6 1/2 5.4 66 140.7 4 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132481 Lab ID 802 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 73150 83670 82310 Compressive Strength(psi) 5820 6660 6550 Test Date 08/06/09 08/27/09 08/27/09 Test Age 7 28 28 Type of Fracture T2 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 623 August 3, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 08/03/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: B&B Excavating/37312400 Slump Range(in.) 8"Max Total Cubic Yards Placed: 11 Air Range(%) 0-3 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Level 7,Shear Wall#3 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines J.1-30 6004 32132512 7:53 9:08 5 4.9 68 141.6 - Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132512 Lab ID 816 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 59810 77410 79500 Compressive Strength(psi) 4760 6160 6330 Test Date 08/10/09 08/31/09 08/31/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 624 August 3, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 08/03/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 9 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/80's Temperature(°F) 50-90 Placement Location: Retaining wall footer at Gridline(J.6-Q)-(16.5-20) Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines Q-16.5 6092 32132522 1:42 3:09 6 6.5 71 140.1 - Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132522 Lab ID 817 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 70970 85720 88610 Compressive Strength(psi) 5650 6820 7050 Test Date 08/10/09 08/31/09 08/31/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 625 August 5, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 08/05/09 Specifications Concrete Placed By: PCL Required Strength(psi) 6000 Concrete Supplier/Mix ID: Lafarge/RMXAGV65GF8 Slump Range(in.) 22-28 Total Cubic Yards Placed: 14 Air Range(%) 0-3 Weather/Temperature Sunny/80's Temperature(°F) 50-90 Placement Location: Level 7,Shear Wall#5 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines 0-39 4780045 85817260 1:30 2:45 25 5.4 69 141.3 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5817260 Lab ID 825 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 71950 98020 101360 Compressive Strength(psi) 5730 7800 8070 Test Date 08/12/09 09/02/09 09/02/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 626 August 6, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 08/06/09 Specifications Concrete Placed By: PCL Required Strength(psi) 5000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 14 Air Range(%) 0-3 Weather/Temperature Sunny/80's Temperature(°F) 50-90 Placement Location: Level 7, Pour 1 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines RG.2-R10.5 6042 32132549 6:01 7:08 6 5.3 69 141.3 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132549 Lab ID 840 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 55010 105500 108390 Compressive Strength(psi) 4380 8400 8630 Test Date 08/13/09 09/03/09 09/03/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 627 August 7, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 08/07/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 16 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/70's Temperature(°F) 50-90 Placement Location: Shear Wall#1 top slab and retaining wall at Gridline N-17 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines EEE-8.5 6042 32132576 12:07 1:09 4 1/2 6.2 73 140.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132576 Lab ID 841 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 70440 101540 102200 Compressive Strength(psi) 5610 8080 8130 Test Date 08/14/09 09/04/09 09/04/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 628 August 17, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 08/10/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 6 Air Range(%) 0-3 Weather/Temperature Sunny/70's Temperature(°F) 50-90 Placement Location: Pump core biockout at Gridlines U-36 for Level 2-6 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines U-36 on Level 6 6092 3213283 6:03 7:22 7 1/2 5.7 66 141.2 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 3213283 Lab ID 843 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 40970 73370 76400 Compressive Strength(psi) 3260 5840 6080 Test Date 08/17/09 09/07/09 09/07/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 629 August 13, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 08/13/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 13 Air Range(%) 4.5-7.5% Weather/Temperature Sunny/70's Temperature(°F) 50-90 Placement Location: Retaining wall at gridlines Q-16.2 to NN-7 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines Q-13 6003 32132640 1:57 3:05 8 5.7 73 141.1 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132640 Lab ID 862 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 57990 78200 79770 Compressive Strength(psi) 4610 6220 6350 Test Date 08/20/09 09/10/09 09/10/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 630 August 14, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 08/14/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 50 Air Range(%) 0-3% Weather/Temperature Cloudy/50s Temperature(°F) 50-90 Placement Location: Level 5 slab on metal deck at Gridlines(EEE-QQQ)-(6-20) Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines EEE.5-7 6003 32132649 6:37 7:35 6 1/2 5.1 67 141.6 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132649 Lab ID 863 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 73320 78830 80670 Compressive Strength(psi) 5830 6270 6420 Test Date 08/21/09 09/11/09 09/11/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 631 August 14, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 08/14/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: Slump Range(in.) 4"max Total Cubic Yards Placed: Air Range(%) 4.5-7.5% Weather/Temperature Sunny/70s Temperature(°F) 50-90 Placement Location: sidewalk along east side of forest road Methods Employed: Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Cylinders cast by PCL Notification of field test results: PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: Lab ID 869 Cylinder Diameter(in.) 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 Maximum Load 60570 65380 Compressive Strength(psi) 4820 5200 Test Date 09/11/09 09/11/09 Test Age 28 28 Type of Fracture T5 T5 Additional Comments Field Technician PCL Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 632 August 20, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 08/20/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 10 Air Range(%) 0-3 Weather/Temperature Sunny/40s Temperature(°F) 50-90 Placement Location: Level 6,slab on metal deck Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines AAA-64 6092 32132703 6:08 7:10 6 6.6 69 140.2 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132703 Lab ID 889 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 56440 67540 67700 Compressive Strength(psi) 4490 5370 5390 Test Date 08/27/09 09/17/09 09/17/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 633 August 25, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 08/25/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 5 Air Range(%) 0-3 Weather/Temperature Sunny/70s Temperature(°F) 50-90 Placement Location: Pump core biock outs on TL&VLG Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Upper Garage Level at Gridlines U-35 6041 32132746 6:40 7:38 7 5.5 67 141.3 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132746 Lab ID 891 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 66400 84520 77870 Compressive Strength(psi) 5280 6730 6200 Test Date 09/01/09 09/22/09 09/22/09 Test Age 7 28 28 Type of Fracture T5 T1 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Aftn: 634 August 28, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 08/28/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 6 Air Range(%) 0-3 Weather/Temperature Sunny/70s Temperature(°F) 50-90 Placement Location: Shear wall 4 lid on level 6 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines Q.0/31.0 6038 32132801 6:18 7:20 9 6.1 62 140.6 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132801 Lab ID 908 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 65890 81360 78240 Compressive Strength(psi) 5240 6470 6230 Test Date 09/04/09 09/25/09 09/25/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 635 September 2, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 09/02/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 20 Air Range(%) 0-3 Weather/Temperature Sunny/70s Temperature(°F) 50-90 Placement Location: Footer at Grildines HH-7 to TT.9-4.9 and shear wall#3 lid on Level 6 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Shear wall#3 lid at Gridlines J-30 6003 32132867 12:03 1:05 3 5.7 77 141.9 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132867 Lab ID 917 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 41750 57150 57200 Compressive Strength(psi) 3320 4550 4550 Test Date 09/09/09 09/30/09 09/30/09 Test Age 7 28 28 Type of Fracture T5 T3 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 636 September 3, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 09/03/09 Specifications Concrete Placed By: S2M Required Strength(psi) 4000 Concrete Supplier/Mix ID: Lafarge/RMXDD42GD87 Slump Range(in.) 4"Max Total Cubic Yards Placed: 24 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/70s Temperature(°F) 50-90 Placement Location: South half of the Marriott alley turn around. Methods Employed: Pump Truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) 10'North,25'East of the Southeast corner of Ritz building 4780223 85817745 7:08 8:41 4 6.3 67 140.5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5817745 Lab ID 922 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 60070 75170 71720 Compressive Strength(psi) 4780 5980 5710 Test Date 09/10/09 10/01/09 10/01/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 637 September 3, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 09/03/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 11 Air Range(%) 4.5-7.5% Weather/Temperature Sunny/70s Temperature(°F) 50-90 Placement Location: Pool deck topping slab at gridlines(SS-WW)-(34.5-42) Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines TT.5-40 6004 32132900 1:15 2:28 7 6.8 75 139.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132900 Lab ID 921 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 55770 69460 68460 Compressive Strength(psi) 4440 5530 5450 Test Date 09/10/09 10/01/09 10/01/09 Test Age 7 28 28 Type of Fracture T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 638 September 4, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 09/04/09 Specifications Concrete Placed By: S2M Required Strength(psi) 4000 Concrete Supplier/Mix ID: Lafarge/RMXDD42GD87 Slump Range(in.) 4"Max Total Cubic Yards Placed: 18 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/70s Temperature(°F) 50-90 Placement Location: North half of the Marriott alley turn around. Methods Employed: Pump Truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) 30'North, 35'East of the Southeast corner of Ritz building 4780810 85817771 7:30 8:45 3 1/4 5.9 71 140.7 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5817771 Lab ID 923 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 39340 51090 50250 Compressive Strength(psi) 3130 4070 4000 Test Date 09/11/09 10/02/09 10/02/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 639 September 4, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 09/04/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 18 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/70s Temperature(°F) 50-90 Placement Location: Pool deck topping slab at gridlines SS-WW/28-34.5 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines TT.5/29 6042 32132912 8:58 10:43 11 6.3 72 140.3 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132912 Lab ID 924 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 47700 63030 63200 Compressive Strength(psi) 3800 5020 5030 Test Date 09/11/09 10/02/09 10/02/09 Test Age 7 28 28 Type of Fracture T5 Additional Comments Tom with PCL was informed of failing slump test result and of batch time. Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 640 September 9, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 09/09/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 7 1/2 Air Range(%) 0-3 Weather/Temperature Sunny/70s Temperature(°F) 50-90 Placement Location: Pool deck curbs at gridlines NNN-SSS.4/27-42 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines NNN/38 6003 32132948 9:12 10:09 7 1/2 5.9 66 141.4 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132948 Lab ID 930 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 62390 92860 90880 Compressive Strength(psi) 4960 7390 7230 Test Date 09/16/09 10/07/09 10/07/09 Test Age 7 28 28 Type of Fracture Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 641 September 10, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 09/10/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 8 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/70s Temperature(°F) 50-90 Placement Location: Footer at Gridlines VV/1.5 to AAA/1.3 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines AAA/1.3 6041 32132969 2:19 3:15 6 6.6 78 140.1 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132969 Lab ID 933 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 67120 82230 84280 Compressive Strength(psi) 5340 6540 6710 Test Date 09/17/09 10/08/09 10/08/09 Test Age 7 28 28 Type of Fracture Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 642 September 11, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 09/11/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 10 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/70s Temperature(°F) 50-90 Placement Location: Stem wall at Gridlines VV/1.5 to AAA/1.3 and footer at UUU/1.5-6 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines UU/2 6039 32132980 9:31 10:42 8 5.2 69 141.8 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32132980 Lab ID 937 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 62900 83290 87560 Compressive Strength(psi) 5010 6630 6970 Test Date 09/18/09 10/09/09 10/09/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 643 September 15, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 09/15/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 8 1/2 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/60s Temperature(°F) 50-90 Placement Location: Site Walls at Gridlines UUU/1.3-6 and UUU/16 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines UUU/5.8 6041 32133003 12:31 1:38 6 6.4 72 140.4 5 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133003 Lab ID 948 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 80400 92130 94820 Compressive Strength(psi) 6400 7330 7550 Test Date 09/22/09 10/13/09 10/13/09 Test Age 7 28 28 Type of Fracture Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 644 September 16, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 09/16/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 7 Air Range(%) 0-3 Weather/Temperature Partly Cloudy/60's Temperature(°F) 50-90 Placement Location: Pool Deck topping slab at Gridlines HH-AAA/19-22 Methods Employed: A crane&Bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines NN-19.5 6091 32133015 1:11 2:12 5 1/2 5.0 71 142.0 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133015 Lab ID 957 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 75900 95070 90720 Compressive Strength(psi) 6040 7570 7220 Test Date 09/23/09 10/14/09 10/14/09 Test Age 7 28 28 Type of Fracture Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 645 September 17, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 09/17/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 17 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/70's Temperature(°F) 50-90 Placement Location: Air shaft beams at Gridlines A-F/25-27.5 Methods Employed: A crane&Bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines B/26 6004 32133035 1:14 2:19 6 1/2 5.8 74 141.2 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133035 Lab ID 958 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 73560 95500 97770 Compressive Strength(psi) 5850 7600 7780 Test Date 09/24/09 10/15/09 10/15/09 Test Age 7 28 28 Type of Fracture T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 646 September 22, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 09/22/09 Specifications Concrete Placed By: S2M Required Strength(psi) 4000 Concrete Supplier/Mix ID: Lafarge/RMXDD42GD87 Slump Range(in.) 5"Max Total Cubic Yards Placed: 16 Air Range(%) 4.5-7.5 Weather/Temperature Snowy/30's Temperature(°F) 50-90 Placement Location: Marriott Alley concrete paving between building ridlines M-R Methods Employed: Pump Truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Building Gridlines M.5,approximately 3'left of the alley 4780640 85818010 7:56 8:55 4 1/2 6.4 61 140.3 centerline Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5818010 Lab ID 972 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 33170 50740 52000 Compressive Strength(psi) 2640 4040 4140 Test Date 09/29/09 10/20/09 10/20/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 647 September 22, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 09/22/09 Specifications Concrete Placed By: S2M Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 14 Air Range(%) 4.5-7.5 Weather/Temperature Snowy/30's Temperature(°F) 50-90 Placement Location: Footing approx 10'north of Gridline A between Gridlines 24-26 Methods Employed: A crane and bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Approximately 8'east of the west end of the footer 6037 32133093 2:48 4:17 7 5.9 64 141.3 15 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133093 Lab ID 971 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 55050 66040 69440 Compressive Strength(psi) 4380 5260 5530 Test Date 09/29/09 10/20/09 10/20/09 Test Age 7 28 28 Type of Fracture T2 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 648 September 24, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 09/24/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 6 Air Range(%) 4.5-7.5 Weather/Temperature Cloudy/30's Temperature(°F) 50-90 Placement Location: Stem wall approximatley 10'north of Gridlines A between 24 and 30 Methods Employed: A crane and bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Approximately 3'west of the east end of the wall 6004 32133117 2:15 3:40 7 6.0 68 141.1 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133117 Lab ID 983 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 63860 86430 78620 Compressive Strength(psi) 5080 6880 6260 Test Date 10/01/09 10/22/09 10/22/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 649 September 24, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 09/24/09 Specifications Concrete Placed By: S2M Required Strength(psi) 4000 Concrete Supplier/Mix ID: Lafarge/RMXDD42GD87 Slump Range(in.) 4"Max Total Cubic Yards Placed: 16 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/60's Temperature(°F) 50-90 Placement Location: Slab on grade in the Marriot Alley between Ritz at Gridlines C.0-H.0 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Approximatley 15'west of Ritz Gridlines 72.0 at D.0 4780076 85818042 7:42 8:23 4 1/2 6.3 71 140.6 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5818042 Lab ID 997 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 39960 62140 58790 Compressive Strength(psi) 3180 4940 4680 Test Date 10/01/09 10/22/09 10/22/09 Test Age 7 28 28 Type of Fracture T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 650 October 1, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 10/01/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 13 Air Range(%) 4.5-7.5 Weather/Temperature Cloudy/30's Temperature(°F) 50-90 Placement Location: Balcony slabs on Terrace Level at Gridlines UUU.O/1.5-6.0 and UUU.O/7.0-10.0 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines UUU.O/9.0 6003 32133175 11:30 12:24 6 5.9 60 141.0 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133175 Lab ID 999 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 71490 93650 99620 Compressive Strength(psi) 5690 7450 7930 Test Date 10/08/09 10/29/09 10/29/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 651 October 2, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 10/02/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 5 1/2 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/30's Temperature(°F) 50-90 Placement Location: Balcony slabs at Gridlines UUU.O/1.3-1.4 and UUU.O/15.0-17.0 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines UUU.O/16.5 6042 32133199 12:48 1:33 6 6.2 69 141.1 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133199 Lab ID 1010 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 77940 105140 105330 Compressive Strength(psi) 6200 8370 8380 Test Date 10/09/09 10/30/09 10/30/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 652 October 6, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 10/06/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 9 Air Range(%) 0-3 Weather/Temperature Sunny/20's Temperature(°F) 50-90 Placement Location: Terrace Level slab on metal deck at C.0-D.0/44.0-47.8 Methods Employed: Tailgated and wheei barreled Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines C.5/47.0 6042 32133208 7:59 9:20 6 5.8 67 141.5 5 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133208 Lab ID 1019 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 64780 85400 82580 Compressive Strength(psi) 5160 6800 6570 Test Date 10/13/09 11/03/09 11/03/09 Test Age 7 28 28 Type of Fracture Additional Comments Cyilders were found overturned Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 653 October 8, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 10/08/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 6 Air Range(%) 0-3 Weather/Temperature Sunny/40's Temperature(°F) 50-90 Placement Location: Terrace Level at Gridlines AAA.2-GGG.9/71.0 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) EEE.8/71.0 6039 32133260 1:43 3:00 7 5.9 63 141.3 - Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133260 Lab ID 1039 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 54370 75530 77940 Compressive Strength(psi) 4330 6010 6200 Test Date 10/15/09 11/05/09 11/05/09 Test Age 7 28 28 Type of Fracture Additional Comments Cyilders were found damaged. Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 654 October 9, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 10/09/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 12 Air Range(%) 0-3 Weather/Temperature Snowy/30's Temperature(°F) 50-90 Placement Location: Curb around Level 7, Pour 1 Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) R9.0/RH.O 6004 32133278 9:00 10:07 5 6.6 63 140.6 - Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133278 Lab ID 1040 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 64450 84790 93960 Compressive Strength(psi) 5130 6750 7480 Test Date 10/16/09 11/06/09 11/06/09 Test Age 7 28 28 Type of Fracture Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 655 October 13, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 10/13/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 15 Air Range(%) 4.5-7.5 Weather/Temperature Cloudy/40's Temperature(°F) 50-90 Placement Location: Pool Deck topping slab at KKK.O-NNN.O/38.0-46.0,ZZ.O-NNN.O/40.3-46.0 Methods Employed: Pump Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) LLL.O/38.5 6039 32133327 9:13 10:09 61/2 6.1 64 140.6 10 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133327 Lab ID 1054 Cylinder Diameter(in.) 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 Maximum Load 73880 87300 Compressive Strength(psi) 5880 6950 Test Date 11/10/09 11/10/09 Test Age 28 28 Type of Fracture Damaged Additional Comments Upon our return on 10/14,the cylinders were found damaged. Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 656 October 21, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 10/21/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 14 1/2 Air Range(%) 0-3 Weather/Temperature Cloudy/30's Temperature(°F) 50-90 Placement Location: AA.O/48.0 Lower Garage crane block out/AA.O/48.0 4th Level crane block out Methods Employed: Tailgate to crane bucket to wheel barrow Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Lower Level Garage AA.O/48.0 6037 32133423 7:17 8:26 7 1/2 6.8 51 141.5 5 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133423 Lab ID 1060 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 61750 80020 77160 Compressive Strength(psi) 4910 6370 6140 Test Date 10/28/09 11/18/09 11/18/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Stephen Buckeridge Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 657 October 22, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 10/22/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 5 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/40's Temperature(°F) 50-90 Placement Location: Pool east and west stairs Methods Employed: A crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines YY.O/42.4 6037 32133432 7:53 9:08 6 1/4 5.9 57 140.8 - Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133432 Lab ID 1089 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 61770 90100 91270 Compressive Strength(psi) 4920 7170 7260 Test Date 10/29/09 11/19/09 11/19/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 658 October 22, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 10/22/09 Specifications Concrete Placed By: S2M Required Strength(psi) 4000 Concrete Supplier/Mix ID: Lafarge/RMXDD42GD87 Slump Range(in.) 8"Max Total Cubic Yards Placed: 26 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/40's Temperature(°F) 50-90 Placement Location: Marriott Alley concrete paving between buildings Gridilnes Q.0/EE.6 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Approximately 3'left of Alley CL at Gridlines W.0 4780078 85818610 9:35 10:33 5 6.4 55 140.3 6 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5818610 Lab ID 1090 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 22530 36670 36310 Compressive Strength(psi) 1790 2920 2890 Test Date 10/29/09 11/19/09 11/19/09 04/08/10 Test Age 7 28 28 168 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 659 October 23, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 10/23/09 Specifications Concrete Placed By: S2M Required Strength(psi) 4000 Concrete Supplier/Mix ID: Lafarge/RMXDD42GD87 Slump Range(in.) 4"Max Total Cubic Yards Placed: 20 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/40's Temperature(°F) 50-90 Placement Location: Marriott Alley concrete paving between Gridlines TT.9-22.9 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Approximately 15'east of Gridlines 71 at 22.9 4780076 85818618 8:40 9:45 5 6.1 66 140.6 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5818618 Lab ID 1091 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 32190 43160 47540 Compressive Strength(psi) 2560 3430 3780 Test Date 10/30/09 11/20/09 11/20/09 04/09/10 Test Age 7 28 28 168 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 660 October 26, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 10/26/09 Specifications Concrete Placed By: Gallegos Corporation Required Strength(psi) 4000 Concrete Supplier/Mix ID: Lafarge/RMXDD42GD87 Slump Range(in.) 5"Max Total Cubic Yards Placed: 22 1/2 Air Range(%) 4.5-7.5 Weather/Temperature Partly Cloudy/30 Degrees F Temperature(°F) 50-90 Placement Location: Marriot Alley Sidewalk Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) MMM.O/74.0 730 85818653 8:30 9:30 41/2 6.2 75 139.1 Notification of field test results: Andy with PCL and Scotty with Gallegos Corporation Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5818653 Lab ID 1095 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 45060 50710 52310 Compressive Strength(psi) 3590 4040 4160 Test Date 11/02/09 11/23/09 11/23/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Marvin Troxel Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 661 October 27, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 10/27/09 Specifications Concrete Placed By: S2M Required Strength(psi) 4000 Concrete Supplier/Mix ID: Lafarge/RMXDD42GD87 Slump Range(in.) 4"Max Total Cubic Yards Placed: 17 Air Range(%) 4.5-7.5 Weather/Temperature Cloudy/30's Temperature(°F) 50-90 Placement Location: Marriot Alley concrete paving between Gridlines ZZ.9/NNN.8 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Approximatley 15'east of Gridline 71.0 at Gridline EEE.8 4780045 85818695 7:30 8:47 4 1/2 5.5 67 141.4 - Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5818695 Lab ID 1094 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 31270 40250 39550 Compressive Strength(psi) 2490 3200 3150 Test Date 11/03/09 11/24/09 11/24/09 04/13/10 Test Age 7 28 28 168 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 662 October 29, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 10/29/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 6 Air Range(%) 0-3 Weather/Temperature Cloudy/20's Temperature(°F) 50-90 Placement Location: East Tower Crane block out on the Terrace Level Methods Employed: Tailgated and wheel barrow Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines T.0/48.0 6041 32133512 8:13 9:28 6 1/2 5.7 68 141.4 8 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133512 Lab ID 1098 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 54850 69400 73580 Compressive Strength(psi) 4360 5520 5860 Test Date 11/05/09 11/26/09 11/26/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 663 October 29, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 10/29/09 Specifications Concrete Placed By: S2M Required Strength(psi) 4000 Concrete Supplier/Mix ID: Lafarge/RMXDD42GD87 Slump Range(in.) 4"Max Total Cubic Yards Placed: 10 Air Range(%) 4.5-7.5 Weather/Temperature Cloudy/20's Temperature(°F) 50-90 Placement Location: Marriott Alley gutter pan between Gridlines EE.O-GGG.9 Methods Employed: Tailgated and wheel barrow Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines GGG.2 4780729 85818726 7:30 8:47 6 6.4 65 140.8 - Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: g5818726 Lab ID 1097 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 29120 37440 38400 Compressive Strength(psi) 2320 2980 3060 Test Date 11/05/09 11/26/09 11/26/09 04/15/10 Test Age 7 28 28 168 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 664 November 5, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 11/05/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 36 Air Range(%) N/A Weather/Temperature Clear/30 Degrees F Temperature(°F) 50-90 Placement Location: Level 6 slab on metal deck Gridlines H.0-LL.O/42.0-48.0 Methods Employed: Pump truck Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Level 6 Gridlines H.2/43.0 6038 32133586 8:37 10:00 8 6.5 65 141.7 18 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133586 Lab ID 1104 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 76800 92430 96180 Compressive Strength(psi) 6110 7360 7650 Test Date 11/12/09 12/03/09 12/03/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Eric Mocko Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 665 November 6, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 11/06/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 6 Air Range(%) 4.5-7.5 Weather/Temperature Clear/30 Degrees F Temperature(°F) 50-90 Placement Location: Curbs,and on the Stairs, pooi deck,level 1 Gridlines QQ-XX/42-48 Methods Employed: Direct Discharge,crane&bucket Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines WW/42.4 6042 32133602 7:02 7:55 4 4.9 64 144.5 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133602 Lab ID 1114 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 92940 118910 117590 Compressive Strength(psi) 7400 9460 9360 Test Date 11/13/09 12/04/09 12/04/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Eric Mocko Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 666 November 16, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 11/16/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 7 Air Range(%) 0-3 Weather/Temperature Sunny/15 Degrees F Temperature(°F) 50-90 Placement Location: West tower crane block out on Level 4 Methods Employed: A bucket and wheel barrow Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines ZZ.O/6.0 on Level 4 6091 32133678 10:24 12:10 7 5.1 54 140.9 15 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133678 Lab ID 1130 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 58350 78240 81890 Compressive Strength(psi) 4640 6230 6520 Test Date 11/23/09 12/14/09 12/14/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 667 November 17, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 11/17/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 6 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/12 Degrees F Temperature(°F) 50-90 Placement Location: West tower crane block out on Lower Basement and Level 3 Methods Employed: A crane and bucket/wheelbarrow Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridilnes ZZ.O/6.0 Lower Basement Level 6042 32133686 7:05 8:11 6 5.7 63 140.4 - Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133686 Lab ID 1131 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 74490 97570 96280 Compressive Strength(psi) 5930 7760 7660 Test Date 11/24/09 12/15/09 12/15/09 Test Age 7 28 28 Type of Fracture T3 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 668 November 18, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 11/18/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 5 Air Range(%) 0-3% Weather/Temperature Sunny/11 Temperature(°F) 50-90 Placement Location: West tower crane block out Level 1 Methods Employed: Wheel Barrel Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines ZZ.O/6.0 0 32133699 6:56AM 8:05AM 5 4.8 59 141.3 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133699 Lab ID 1144 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 31980 89940 101880 Compressive Strength(psi) 2540 7160 8110 Test Date 11/25/09 12/16/09 12/16/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 669 November 19, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 11/19/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 5 Air Range(%) 0-3% Weather/Temperature Sunny/15 Temperature(°F) 50-90 Placement Location: West tower crane block out Upper Basement Level Methods Employed: Crane&Bucket/Wheel Barrow Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines ZZ.O/6.1 6091 32133717 9:06AM 10:03AM 6 5.4 61 140.6 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 322133717 Lab ID 1145 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 84580 101260 103480 Compressive Strength(psi) 6730 8060 8230 Test Date 11/26/09 12/17/09 12/17/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 670 November 20, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 11/20/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 18 Air Range(%) 4.5-7.5 Weather/Temperature Sunny/15 Temperature(°F) 50-90 Placement Location: Parking Garage Entrance topping slab Gridlines TT.9-ZZ.9/65.4-72.0 Methods Employed: Tailgated Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines YY.O/69.0 0 32133727 7:15am 8:39am 5 1/2 5.3 61 140.4 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 322133717 Lab ID 1150 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 59860 93580 96300 Compressive Strength(psi) 4760 7450 7660 Test Date 11/27/09 12/18/09 12/18/09 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 671 December 10, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 12/10/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 7 Air Range(%) 4.5-7.5 Weather/Temperature Snowy/20's Temperature(°F) 50-90 Placement Location: Level 1,pool deck patio Methods Employed: Tailgated,Wheel Barrow Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines QQQ.O/27.0 6042 32133867 7:58AM 9:13AM 5 1/2 6.1 58 139.8 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133867 Lab ID 1171 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 57670 98940 102660 Compressive Strength(psi) 4590 7870 8170 Test Date 12/17/09 01/07/10 01/07/10 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 672 December 18, 2009 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 12/18/09 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 6 1/2 Air Range(%) 4.5-7.5 Weather/Temperature Partly cloudy/20 Temperature(°F) 50-90 Placement Location: Balcony Curbs, Unit 205 and Unit 614 Methods Employed: Tailgated,Wheel Barrow Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Unit 205 Balcony 6041 32133914 7:40 8:49 6 1/2 5.7 58 141.3 Notification of field test results: Andy with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133914 Lab ID 1182 Cylinder Diameter(in.) 4.00 4.00 4.00 Cross Secional Area(sq in.) 12.57 12.57 12.57 Maximum Load 65050 98550 96530 Compressive Strength(psi) 5180 7840 7680 Test Date 12/25/09 01/15/10 01/15/10 Test Age 7 28 28 Type of Fracture T5 T5 T5 Additional Comments Field Technician Kevin McClure Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721 C RDU�1In Client: Job Name RCR Vail LLC ENGINEERING C�NSULTRNTS RitzCarltonResidences Address: CONCRETE FIELD PROPERTIES AND 953 South Frontage Road West, Suite 215 COMPRESSIVE STRENGTH TEST RESULTS Job Number Vail, Colorado 81657 08-6502 Report Number Report Date Attn: 673 January 20, 2010 Mr. Cody O'Kelly On the date specified above, Ground Engineering Consultants, Inc (GROUND) was requested to provide materials testing services for this project on sampled concrete. GROUND performed testing in general accordance with tne frequencies required and/or as requested by the contractor or onsite representative of the owner.The following information includes related site observations for the concrete placement and to the best of our knowledge including information from site representatives. As we provide periodic services on most projects and may not be onsite during the entire concrete placement, the contractor should be consulted for precise details. This report includes the results of the tests we performed and our observations,however, it is the responsibility of the contractor to pertorm construction and provide materials that meet the project plans and specifications Placement Date: 01/20/10 Specifications Concrete Placed By: PCL Required Strength(psi) 4000 Concrete Supplier/Mix ID: B&B Excavating/37012550 Slump Range(in.) 8"Max Total Cubic Yards Placed: 10 Air Range(%) 4.5-7.5 Weather/Temperature Cloudy/19 Temperature(°F) 50-90 Placement Location: Stairs from terrace level to level 1 approximate Gridlines 23.0-23.5/DDD.O-QQQ.O Methods Employed: Pump truck, hand finish Test Sample Location Truck No. Ticket No. Batch Time Test Time Slump or Air Content Concrete Unit Weight Water Added Spread(in.) (/o) Temp:°F (pcf) (gallons) Gridlines PPP.5/23.2 6042 32133996 7:32AM 8:50AM 6 4.5 63 145.8 5 Notification of field test results: Tom with PCL Compressive Strenqth Results (ASTM C39) Cylinders Cast from ticket: 32133996 Lab ID 1213 Cylinder Diameter(in.) 4.00 Cross Secional Area(sq in.) 12.57 Maximum Load 65370 Compressive Strength(psi) 5200 Test Date 01/27/10 02/17/10 02/17/10 Test Age 7 28 28 Type of Fracture T5 Additional Comments Field Technician Eric Mocko Corporate Office Gypsum Office 41 Inverness Dr East P.O Box 464 Englewood,CO 80112 Gypsum CO 81637 Tel:(303)289 1989 Tel:(970)524 0720 Fax:(303)289 1686 Offices:Denver,Loveland,Western Slope,Granby Fax:(970)524 0721