Loading...
HomeMy WebLinkAboutB15-0225_S-2_1436901600.pdf (1) QUALITY ASSURANCE GENERAL NOTES P, STATEMENT OF STRUCTURAL SPECIAL INSPECTIONS AND TESTING STRUCTURAL CONCRETE SPECIAL INSPECTIONS 0,, 0 icroJ-a CO 1. GENERAL: ITEM FREQUENCY STANDARD CRITERIA _ 07/14/15 1A. SCOPE OF WORK REINFORCING STEEL co - THE OWNER WILL ENGAGE A QUALIFIED INSPECTION AND TESTING AGENCY(S) TO PERFORM SPECIAL INSPECTIONS - DURING PLACEMENT P ACI 318 3.5,7.1-7.7 VERIFY GRADE, FINISH, SIZE, BAR QUANTITY, r AND TESTING FOR ALL STRUCTURAL MEMBERS AND ASSEMBLIES AS NOTED HEREIN. LOCATION, SPACING, COVER, HOOK LENGTHS, 0 SPECIAL INSPECTIONS AND TESTING ARE APPLICABLE TO ALL REVISIONS AND/OR FUTURE WORK ADDED BY SPLICE LENGTH, SPLICE LOCATIONS, BEND o g AMENDMENTS TO THESE DOCUMENTS. - PRIOR TO PLACEMENT OF 100% DIAMETERS, COATING, SURFACE CONDITION, ui 4 CONCRETE AND SUPPORT. 1B. DEFINITIONS o m BOLTS AND EMBEDMENTS II► TIruMgRTIN SPECIAL INSPECTOR: THE AGENCY ENGAGED BY THE OWNER AND APPROVED BY THE AUTHORITY HAVING r°u x „T ° k r i v r r ns a JURISDICTION TO ACT AS THE DESIGNATED REPRESENTATIVE TO PERFORM INSPECTIONS. - PRIOR TO PLACEMENT OF 100% -- VERIFY TYPE, FINISH, DIAMETER, LENGTH, I- . - SPECIAL INSPECTION: INSPECTION PERFORMED BY THE SPECIAL INSPECTOR ACCORDING TO IBC 2006 SECTION CONCRETE QUANTITY, EMBEDMENT LENGTH, SPACING AND : 0_�1NCUT1I ?.C.SAIL 2CO I•: h():;}5k!h.A.4..::•l (:111 DRAM.)H-i fu`!AHI, L.Lim 1704 [IBC 2009 SECTION 1704] TO ENSURE COMPLIANCE WITH APPROVED CONSTRUCTION DOCUMENTS AND EDGE DISTANCES. VERIFY USE OF PLACING r•I,IV ,1r1.y;h.h::[I!ft:Ckllf.,fV,11i11fJ.[[,., REFERENCED STANDARDS. TEMPLATE WHERE SPECIFIED. ct 0_ - (P) PERIODIC INSPECTION: THE PART-TIME OR INTERMITTENT OBSERVATION BY THE SPECIAL INSPECTOR OF CONCRETE cD WORK BEING PERFORMED. SPECIAL INSPECTOR SHALL BE PRESENT IN THE AREA WHERE THE WORK IS BEING - MIX DESIGN EACH -- VERIFY USE OF APPROVED DESIGN MIXTURE FOR PERFORMED. OBSERVATION OF ALL WORK (100% VISUAL) SHALL BE MADE AT THE COMPLETION OF THE WORK. TRUCK EACH TRUCK LOAD - (C) CONTINUOUS INSPECTION: THE FULL-TIME OBSERVATION BY THE SPECIAL INSPECTOR OF WORK BEING PERFORMED. SPECIAL INSPECTOR SHALL BE PRESENT IN THE AREA WHERE THE WORK IS BEING PERFORMED. - FORMWORK PRIOR TO P ACI 318 6.1.1 INSPECT FIRST POUR OF EACH TYPE (GRADE OBSERVATION OF ALL WORK (100%VISUAL) SHALL BE MADE AT THE COMPLETION OF THE WORK. PLACEMENT OF CONCRETE BEAM, COLUMN, STRUCTURAL SLAB, SLAB-ON- DECK, ETC.) 1C. DEFICIENCIES IN WORK PLACEMENT OF CONCRETE C ACI 318 5.9-5.10 CORRECT DEFICIENCIES IN WORK THAT TESTS AND INSPECTIONS INDICATE DO NOT COMPLY WITH THE CONTRACT - -- =Poi REG/SA DOCUMENTS AND REFERENCED STANDARDS. - CURING P ACI 318 5.11-5.13 -- �lo�o?o��,'aco°...c0.1 - ALL COST OF ADDITIONAL TESTING AND/OR INSPECTIONS FOR CORRECTIVE WORK SHALL BE BORNE BY THE 4P �: 4 CONTRACTOR. t 33304 ;S . .a •te . �,• th LS/ONN\-F--G_ SOILS SPECIAL INSPECTIONS STRUCTURAL CONCRETE TESTING ITEM FREQUENCY STANDARD CRITERIA ITEM FREQUENCY STANDARD CRITERIA SUBGRADE - COMPOSITE SAMPLE ASTM C172 OBTAIN AT POINT OF PLACEMENT. FOR DRILLED - EXCAVATION P -- VERIFY EXCAVATIONS ARE EXTENDED TO 1. fc< 5000 PSI 100 CY/MIX/DAY PIERS OBTAIN NEAR BEGINNING OF LOAD PRIOR THE PROPER DEPTH AND HAVE REACHED TO PLACEMENT IN SHAFT. ADJUST FREQUENCY THE PROPER BEARING MATERIAL AS REQUIRED TO PROVIDE MINIMUM 5 TOTAL TESTS PER MIX BUT NOT MORE THAN ONE - BEARING MATERIAL P SOILS REPORT VERIFY BEARING MATERIAL IS ADEQUATE TO SAMPLE PER TRUCK LOAD. ACHIEVE THE DESIGN BEARING CAPACITY - SLUMP EACH ASTM C143 (SLUMP) SPECIFIED SLUMP SHALL BE AS SUMBITTED IN COMPOSITE THE MIX DESIGN ± 1 1/2". PERFORM ADDITIONAL CONTROLLED FILL SAMPLE TESTS WHEN CONCRETE CONSISTENCY - PRIOR TO PLACEMENT P -- VERIFY SUBGRADE HAS BEEN PROPERLY APPEARS TO CHANGE. PREPARED - AIR CONTENT WHEN AIR EACH ASTM C231 PRESSURE -- - PLACEMENT C -- VERIFY USE OF PROPER MATERIALS, DENSITIES, ENTRAINMENT IS SPECIFIED COMPOSITE METHOD (NWC) CO COMPACTION, AND LIFT THICKNESSES SAMPLE D SOILS SPECIAL INSPECTION NOTES: - TEMPERATURE EACH COMPOSITE ASTM C1064 REQUIRED WHEN AIR TEMPERATURE IS 40 °F 1. SEE CIVIL DRAWINGS AND/OR SPECIFICATIONS FOR ADDITIONAL EARTHWORK AND UTILITY INSPECTION REQUIREMENTS. SAMPLE AND 60 AND BELOW OR 80°F AND ABOVE. 2. SEE CIVIL DRAWINGS AND/OR SPECIFICATIONS FOR CLASSIFICATION AND TESTING REQUIREMENTS FOR COMPACTED FILL MINUTE AND/OR CONTROLLED LOW-STRENGTH MATERIAL. INTERVALS 0 - COLD WEATHER CURING -- ASTM C1074 RECORD MAXIMUM AND MINIMUM CONCRETE TEMPERATURE DURING CURING PERIOD, WHEN DAILY AVERAGE AIR TEMPERATURE OF 40 °F OR BELOW IS EXPECTED FOR 3 SUCCESSIVE DAYS (u._) DURING CURING PERIOD. Q - COMPRESSIVE STRENGTH EACH ASTM C31 (6x12 TEST ONE CYLINDER SPECIMEN AT 7 DAYS AND ( I— O COMPOSITE SPECIMENS) TWO CYLINDER SPECIMENS AT 28 DAYS. IF z ti SAMPLE AND ASTM C39 DESIGN STRENGTH IS NOT ACHIEVED AT 28 — LCA DAYS, TEST REMAINING CYLINDER AT 56 DAYS. 0 CO ACCEPTANCE CRITERIA PER ACI 318. _ — D 0 z o0 STRUCTURAL CONCRETE TESTING NOTES: mI— O 1. NONDESTRUCTIVE TESTING MAY BE PERMITTED BY THE ARCHITECT, BUT WILL NOT BE USED AS SOLE BASIS FOR w O CJS 0 APPROVAL OR REJECTION OF DEFICIENT CONCRETE. 0 z 2. REPORTS OF COMPRESSIVE STRENGTH TESTS SHALL CONTAIN THE FOLLOWING INFORMATION: DATE OF CONCRETE z PLACEMENT, LOCATION OF CONCRETE BATCH IN WORK, DESIGN 28-DAY COMPRESSIVE STRENGTH, CONCRETE SUPPLIER < < O AND MIXTURE ID NUMBER, TIME OF BATCH AND PLACEMENT, AMBIENT AIR TEMPERATURE, SITE ADDED WATER AND E ADMIXTURES, UNIT WEIGHT, AND AS REQUIRED BY ASTM C39. W 0 O w O Z J - O Q < i 21- 0) > _ i 4. NO ISSUE DATE 1 BID SET 1/27/15 PERMIT SET 6/23/15 Ins 11 El cn LO g 10 s_ — ki -E c15 5 a In r Li ( 0 Q) N 0 co 11 cNi g_ N cc) LE I Lu =w (/) H 0s W' Z Lu z 0_ PROJECT NO: 14.0013 E ow a ( i– °' DATE: 01/19/15 U W Q a) 0 0 2 - m cn ©MARTIN/MARTIN 2011 if a) -, , _ - w ii Tio 9) it =