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HomeMy WebLinkAboutB14-0231 Project Manual.pdf ZEHREN AND ASSOCIATES ARCHITECTURE • PLANNING • INTERIORS P.O. Box 1976 • Avon, CO 81620 • (970) 949-0257 • FAX (970) 949-1080 • vail@zehren.com 101 El Paseo. • Santa Barbara, CA 93101 • (805) 963-6890 • FAX (805) 963-8102 • santabarbara@zehren.com www.zehren.com Northwoods Condominiums Exterior Renovations Building F 600 Vail Valley Drive Vail, Colorado Units F-1, F-2, F-3, F-4, F-5, F-6, F-7, F-8 Project Manual ISSUE E Building Permit June 17, 2014 ZEHREN AND ASSOCIATES ARCHITECTURE • PLANNING • INTERIORS P.O. Box 1976 • Avon, CO 81620 • (970) 949-0257 • FAX (970) 949-1080 • vail@zehren.com 101 El Paseo. • Santa Barbara, CA 93101 • (805) 963-6890 • FAX (805) 963-8102 • santabarbara@zehren.com www.zehren.com PROJECT DIRECTORY Project: The New Northwoods 600 Vail Valley Drive Vail, Colorado Exterior Renovations Owner: Northwoods Condominium Association PO Box 1231 Vail, CO 81658 Date: May 30, 2014 Architect: Zehren and Associates, Inc. PO Box 1976 48 East Beaver Creek Blvd., Suite #303 Avon, CO 81620 (970) 949-0257 Mr. David G. Baum, AIA davidb@zehren.com Structural Engineer: KRM Consultants, Inc. PO Box 4572 Vail, CO 81658 (970) 949-9391 Ms. Kim McGhee kim@krmconsultants.com Construction Manager: East West Partners PO Box 2770 126 Riverfront Lane, 5th Floor Avon, CO 81620 (970) 748-7588 Mr. Jim Adams jadams@ewpartners.com General Contractor: R.A. Nelson PO Box 5400 51 Eagle Road Avon, CO 81620 (970) 748-5280 Mr. Jason Morley jmorley@ranelson.com ZEHREN AND ASSOCIATES ARCHITECTURE • PLANNING • INTERIORS P.O. Box 1976 • Avon, CO 81620 • (970) 949-0257 • FAX (970) 949-1080 • vail@zehren.com 101 El Paseo. • Santa Barbara, CA 93101 • (805) 963-6890 • FAX (805) 963-8102 • santabarbara@zehren.com www.zehren.com TABLE OF CONTENTS DIVISION 1 - GENERAL REQUIREMENTS 011000 Summary 1 thru 5 012200 Unit Prices 1 thru 2 012500 Substitution Procedures 1 thru 4 012500 Substitution Form 1 page 012600 Contract Modification Procedures 1 thru 3 012900 Payment Procedures 1 thru 5 013100 Project Management and Coordination 1 thru 9 013200 Construction Progress Documentations 1 thru 6 013233 Photographic Documentation 1 thru 3 013300 Submittal Procedures 1 thru 9 014000 Quality Requirements 1 thru 5 015000 Temporary Facilities and Controls 1 thru 7 016000 Product Requirements 1 thru 5 017300 Execution Requirements 1 thru 7 01770 Closeout Procedures 1 thru 6 017823 Operation and Maintenance Data 1 thru 3 017839 Project Record Documents 1 thru 4 DIVISION 2 – EXISTING CONDITIONS 024119 Selective Demolition 1 thru 6 DIVISION 3 – CONCRETE-Not Used DIVISION 4 – MASONRY 044313.16 Adhered Stone Masonry Veneer 1 thru 10 DIVISION 5 – METALS 057300 Decorative Metal Railings 1 thru DIVISION 6 – WOOD, PLASTIC and COMPOSITES 062013 Exterior Finish Carpentry 1 thru 4 DIVISION 7 – THERMAL and MOISTURE PROTECTION 071800 Traffic Bearing Roof Deck Surfacing 1 thru 7 072500 Weather Barriers 1 thru 4 ARCHITECTURE • PLANNING • INTERIORS P.O. Box 1976 • Avon, CO 81620 • (970) 949-0257 • FAX (970) 949-1080 • vail@zehren.com 101 El Paseo. • Santa Barbara, CA 93101 • (805) 963-6890 • FAX (805) 963-8102 • santabarbara@zehren.com • www.zehren.com 074646 Fiber Cement Siding 1 thru 5 076200 Sheet Metal Flashing and Trim 1 thru 10 079200 Joint Sealants 1 thru 6 DIVISION 8 – DOORS and WINDOWS 081436 Hinged Wood-Framed Glass Doors 1 thru 6 081436 Hinged Wood-Framed Glass Doors 1 thru 6 083613 Sectional Doors 1 thru 10 DIVISION 9 – FINISHES 092400 Portland Cement Plastering 1 thru 5 099300 Staining and Transparent Finishing 1 thru 5 DIVISION 10 – SPECIALITIES-Not Used DIVISION 11 – EQUIPMENT-Not Used DIVISION 12 – FURNISHINGS-Not Used DIVISION 13 – SPECIAL CONSTRUCTION-Not Used DIVISION 14 – CONVEYING SYSTEMS-Not Used DIVISION 22 – PLUMBING-Not Used DIVISION 23 – HEATING, VENTILATING and AIR CONDITIONING-Not Used DIVISION 26 – ELECTRICAL-Not Used DIVISION 31 – EARTHWORKL-Not Used DIVISION 32 – EXTERIOR IMPROVEMENTS-Not Used DIVISION 33 – UTILITIES-Not Used Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SUMMARY 011000 - 1 SECTION 011000 - SUMMARY PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section Includes: 1. Project information. 2. Work covered by Contract Documents. 3. Access to site. 4. Coordination with occupants. 5. Work restrictions. 6. Specification and drawing conventions. 7. Miscellaneous provisions. B. Related Requirements: 1. Section 015000 "Temporary Facilities and Controls" for limitations and procedures governing temporary use of Owner's facilities. 1.3 PROJECT INFORMATION A. Project Identification: 1. Northwoods Condominiums 2. Architect’s Project No. 20122212.01 3. Project Location: 600 Vail Valley Drive Vail, Colorado B. Owner: Northwoods Condominium Association 1. Owner's Representative: Mr. Patrick Pinnell patrick@northwoodsvail.com C. Architect: 1. Zehren and Associates, Inc. PO Box 1976 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SUMMARY 011000 - 2 48 E Beaver Creek Blvd, Suite #303 Avon, CO 81620 (970) 949-0257 Mr. David Baum, AIA E: davidb@zehren.com D. Architect's Consultants: The Architect has retained the following design professionals who have prepared designated portions of the Contract Documents: 1. Structural Engineering: KRM Consultants, Inc. PO Box 4572 Vail, CO 81658 (970) 949-9391 Ms. Kim McGhee kim@krmconsultants.com E. Contractor: 1. R.A. Nelson PO Box 5400 512 Eagle Road Avon, CO 81620 (970) 748-5280 Mr. Jason Morley jmorley@ranelson.com F. Construction Manager: 1. East West Partners PO Box 2770 126 Riverfront Lane, 5th Floor Avon, CO 81620 Mr. Jim Adams jadams@ewpartners.com 2. Construction Manager has been engaged for this Project to serve as an advisor to Owner and to provide assistance in administering the Contract for Construction between Owner and Contractor, according to a separate contract between Owner and Construction Manager. 1.4 WORK COVERED BY CONTRACT DOCUMENTS A. The Work of Project is defined by the Contract Documents and consists of the following: 1. Remodel and renovation to the exterior surfaces of Building F, Units F-1 through F-8 at Northwoods Condominiums to include: a. New architectural accents of decorative beams and braces (no structural modifications are anticipated) Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SUMMARY 011000 - 3 b. Refined window and door details, soffit detailing (no work to existing fascia or roof systems) c. New exterior thin-stone veneer d. New exterior siding and trim e. New exterior Portland cement plaster (stucco) f. New guardrails and decking at balconies (non-structural, except for plywood decking) g. New chimney caps B. Type of Contract: 1. Project will be constructed under a single prime contract. 1.5 ACCESS TO SITE A. Use of Site: Limit use of Project site to work in areas indicated. Do not disturb portions of Project site beyond areas in which the Work is indicated. 1. Driveways, Walkways and Entrances: Keep driveways, parking garages, loading areas and entrances serving premises clear and available to Owner, Owner's employees, and emergency vehicles at all times. Do not use these areas for parking or storage of materials. a. Schedule deliveries to minimize use of driveways and entrances by construction operations. b. Schedule deliveries to minimize space and time requirements for storage of materials and equipment on-site. B. Condition of Existing Building: Maintain portions of existing building affected by construction operations in a weathertight condition throughout construction period. Repair damage caused by construction operations. 1.6 COORDINATION WITH OCCUPANTS A. Full Owner Occupancy: Owner will occupy site and existing adjacent building(s) during entire construction period. Cooperate with Owner during construction operations to minimize conflicts and facilitate Owner usage. Perform the Work so as not to interfere with Owner's day-to-day operations. Maintain existing exits unless otherwise indicated. 1. Maintain access to existing walkways, corridors, and other adjacent occupied or used facilities. Do not close or obstruct walkways, corridors, or other occupied or used facilities without written permission from Owner and approval of authorities having jurisdiction. 2. Notify Owner not less than 72 hours in advance of activities that will affect Owner's operations. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SUMMARY 011000 - 4 1.7 WORK RESTRICTIONS A. Work Restrictions, General: Comply with restrictions on construction operations. 1. Comply with limitations on use of public streets and with other requirements of authorities having jurisdiction. B. On-Site Work Hours: Limit work in the existing building to normal business working hours of 7:00 a.m. to 7:00 p.m., Monday through Friday, unless otherwise indicated. 1. Weekend Hours: Saturdays only: 8:00 am to 5:00 pm. 2. Early Morning Hours: In accordance with authorities having jurisdiction. 3. Hours for Utility Shutdowns: Same as on-site work hours . C. Existing Utility Interruptions: Do not interrupt utilities serving facilities occupied by Owner or others unless permitted under the following conditions and then only after providing temporary utility services according to requirements indicated: 1. Notify Construction Manager and Owner not less than two days in advance of proposed utility interruptions. 2. Obtain Construction Manager's and Owner's written permission before proceeding with utility interruptions. D. Noise, Vibration, and Odors: Coordinate operations that may result in high levels of noise and vibration, odors, or other disruption to Owner occupancy with Owner. 1. Notify Construction Manager and Owner not less than two days in advance of proposed disruptive operations. 2. Obtain Construction Manager's and Owner's written permission before proceeding with disruptive operations. E. Non-smoking Building: Smoking is not permitted within the building or within 25 feet of entrances, operable windows, or outdoor-air intakes. F. Controlled Substances: Use of tobacco products and other controlled substances within the existing building and on Project site is not permitted. 1.8 SPECIFICATION AND DRAWING CONVENTIONS A. Specification Content: The Specifications use certain conventions for the style of language and the intended meaning of certain terms, words, and phrases when used in particular situations. These conventions are as follows: 1. Imperative mood and streamlined language are generally used in the Specifications. The words "shall," "shall be," or "shall comply with," depending on the context, are implied where a colon (:) is used within a sentence or phrase. 2. Specification requirements are to be performed by Contractor unless specifically stated otherwise. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SUMMARY 011000 - 5 B. Division 01 General Requirements: Requirements of Sections in Division 01 apply to the Work of all Sections in the Specifications. C. Drawing Coordination: Requirements for materials and products identified on Drawings are described in detail in the Specifications. One or more of the following are used on Drawings to identify materials and products: 1. Terminology: Materials and products are identified by the typical generic terms used in the individual Specifications Sections. 2. Abbreviations: Materials and products are identified by abbreviations scheduled on Drawings. 3. Keynoting: Materials and products are identified by reference keynotes referencing Specification Section numbers found in this Project Manual. PART 2 - PRODUCTS (Not Used) PART 3 - EXECUTION (Not Used) END OF SECTION 011000 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 UNIT PRICES 012200 - 1 SECTION 012200 - UNIT PRICES PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section includes administrative and procedural requirements for unit prices. B. Related Requirements: 1. Section 012600 "Contract Modification Procedures" for procedures for submitting and handling Change Orders. 2. Section 014000 "Quality Requirements" for general testing and inspecting requirements. 1.3 DEFINITIONS A. Unit price is an amount incorporated in the Agreement, applicable during the duration of the Work as a price per unit of measurement for materials, equipment, or services, or a portion of the Work, added to or deducted from the Contract Sum by appropriate modification, if the scope of Work or estimated quantities of Work required by the Contract Documents are increased or decreased. 1.4 PROCEDURES A. Unit prices include all necessary material, plus cost for delivery, installation, insurance, applicable taxes, overhead, and profit. B. Measurement and Payment: See individual Specification Sections for work that requires establishment of unit prices. Methods of measurement and payment for unit prices are specified in those Sections. C. Owner reserves the right to reject Contractor's measurement of work-in-place that involves use of established unit prices and to have this work measured, at Owner's expense, by an independent surveyor acceptable to Contractor. D. List of Unit Prices: A schedule of unit prices is included in Part 3. Specification Sections referenced in the schedule contain requirements for materials described under each unit price. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 UNIT PRICES 012200 - 2 PART 2 - PRODUCTS (Not Used) PART 3 - EXECUTION 3.1 SCHEDULE OF UNIT PRICES A. Unit Price No. 1 - Stone Veneer: 1. Description: Provide stone veneer according to Section 044313.16 "Adhered Stone Masonry Veneer." 2. Unit of Measurement: square foot. B. Unit Price No. 2 – Portland Cement Plaster (Stucco): 1. Description: Provide Stucco according to Section 092400 "Portland Cement Plastering." 2. Unit of Measurement: square foot. C. Unit Price No. 3 – Fiber Cement Siding : 1. Description: Provide fiber cement siding according to Section 074646 "Fiber Cement Siding." 2. Unit of Measurement: square foot. D. Unit Price No. 4 – Deck Railing-half wall/half metal rail: 1. Description: Provide a half wall/half metal rail deck rail according to details on the drawings. 2. Unit of Measurement: lineal foot. E. Unit Price No. 5 – Deck Railing-full height metal rail: 1. Description: Provide full height metal deck rail according to details on drawings. 2. Unit of Measurement: lineal foot. F. Unit Price No. 6 – Waterproof Deck Coating: 1. Description: Provide waterproof deck coating according to Section 071800 "Traffic Coatings. 2. Unit of Measurement: square foot. 3. Unit Price to include demolition of existing decking to existing structural members and new plywood sub-deck and sleepers G. Unit Price No. 7 – Wood wall sheathing: 1. Description: Provide wood wall sheathing to match existing 2. Unit of Measurement: square foot. 3. Unit Price to include demolition of existing sheathing to existing structural members (wall studs). Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 UNIT PRICES 012200 - 3 END OF SECTION 012200 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SUBSTITUTION PROCEDURES 012500 - 1 SECTION 012500 - SUBSTITUTION PROCEDURES PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section includes administrative and procedural requirements for substitutions. B. Related Requirements: 1. Section 016000 "Product Requirements" for requirements for submitting comparable product submittals for products by listed manufacturers. 1.3 DEFINITIONS A. Substitutions: Changes in products, materials, equipment, and methods of construction from those required by the Contract Documents and proposed by Contractor. 1. Substitutions for Cause: Changes proposed by Contractor that are required due to changed Project conditions, such as unavailability of product, regulatory changes, or unavailability of required warranty terms. 2. Substitutions for Convenience: Changes proposed by Contractor or Owner that are not required in order to meet other Project requirements but may offer advantage to Contractor or Owner. 1.4 ACTION SUBMITTALS A. Substitution Requests: Submit one copy of each request for consideration. Identify product or fabrication or installation method to be replaced. Include Specification Section number and title and Drawing numbers and titles. 1. Substitution Request Form: Use CSI Form 13.1A. 2. Documentation: Show compliance with requirements for substitutions and the following, as applicable: a. Statement indicating why specified product or fabrication or installation cannot be provided, if applicable. b. Coordination information, including a list of changes or revisions needed to other parts of the Work and to construction performed by Owner and Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SUBSTITUTION PROCEDURES 012500 - 2 separate contractors that will be necessary to accommodate proposed substitution. c. Detailed comparison of significant qualities of proposed substitution with those of the Work specified. Include annotated copy of applicable Specification Section. Significant qualities may include attributes such as performance, weight, size, durability, visual effect, sustainable design characteristics, warranties, and specific features and requirements indicated. Indicate deviations, if any, from the Work specified. d. Product Data, including drawings and descriptions of products and fabrication and installation procedures. e. Samples, where applicable or requested. f. Certificates and qualification data, where applicable or requested. g. List of similar installations for completed projects with project names and addresses and names and addresses of architects and owners. h. Material test reports from a qualified testing agency indicating and interpreting test results for compliance with requirements indicated. i. Research reports evidencing compliance with building code in effect for Project, from ICC-ES. j. Detailed comparison of Contractor's construction schedule using proposed substitution with products specified for the Work, including effect on the overall Contract Time. If specified product or method of construction cannot be provided within the Contract Time, include letter from manufacturer, on manufacturer's letterhead, stating date of receipt of purchase order, lack of availability, or delays in delivery. k. Cost information, including a proposal of change, if any, in the Contract Sum. l. Contractor's certification that proposed substitution complies with requirements in the Contract Documents except as indicated in substitution request, is compatible with related materials, and is appropriate for applications indicated. m. Contractor's waiver of rights to additional payment or time that may subsequently become necessary because of failure of proposed substitution to produce indicated results. 3. Architect's Action: If necessary, Architect will request additional information or documentation for evaluation within seven days of receipt of a request for substitution. Architect will notify Contractor of acceptance or rejection of proposed substitution within 10 days of receipt of request, or 5 days of receipt of additional information or documentation, whichever is later. a. Forms of Acceptance: Change Order, Construction Change Directive, or Architect's Supplemental Instructions for minor changes in the Work. b. Use product specified if Architect does not issue a decision on use of a proposed substitution within time allocated. 1.5 QUALITY ASSURANCE A. Compatibility of Substitutions: Investigate and document compatibility of proposed substitution with related products and materials. Engage a qualified testing agency to perform compatibility tests recommended by manufacturers. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SUBSTITUTION PROCEDURES 012500 - 3 1.6 PROCEDURES A. Coordination: Revise or adjust affected work as necessary to integrate work of the approved substitutions. PART 2 - PRODUCTS 2.1 SUBSTITUTIONS A. Substitutions for Cause: Submit requests for substitution immediately on discovery of need for change, but not later than 10 days prior to time required for preparation and review of related submittals. 1. Conditions: Architect will consider Contractor's request for substitution when the following conditions are satisfied. If the following conditions are not satisfied, Architect will return requests without action, except to record noncompliance with these requirements: a. Requested substitution is consistent with the Contract Documents and will produce indicated results. b. Requested substitution provides sustainable design characteristics that specified product provided. c. Substitution request is fully documented and properly submitted. d. Requested substitution will not adversely affect Contractor's construction schedule. e. Requested substitution has received necessary approvals of authorities having jurisdiction. f. Requested substitution is compatible with other portions of the Work. g. Requested substitution has been coordinated with other portions of the Work. h. Requested substitution provides specified warranty. i. If requested substitution involves more than one contractor, requested substitution has been coordinated with other portions of the Work, is uniform and consistent, is compatible with other products, and is acceptable to all contractors involved. B. Substitutions for Convenience: Architect will consider requests for substitution if received within 30 days after commencement of the Work. Requests received after that time may be considered or rejected at discretion of Architect. 1. Conditions: Architect will consider Contractor's request for substitution when the following conditions are satisfied. If the following conditions are not satisfied, Architect will return requests without action, except to record noncompliance with these requirements: a. Requested substitution offers Owner a substantial advantage in cost, time, energy conservation, or other considerations, after deducting additional responsibilities Owner must assume. Owner's additional responsibilities may include compensation to Architect for redesign and evaluation Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SUBSTITUTION PROCEDURES 012500 - 4 services, increased cost of other construction by Owner, and similar considerations. b. Requested substitution does not require extensive revisions to the Contract Documents. c. Requested substitution is consistent with the Contract Documents and will produce indicated results. d. Requested substitution provides sustainable design characteristics that specified product provided. e. Substitution request is fully documented and properly submitted. f. Requested substitution will not adversely affect Contractor's construction schedule. g. Requested substitution has received necessary approvals of authorities having jurisdiction. h. Requested substitution is compatible with other portions of the Work. i. Requested substitution has been coordinated with other portions of the Work. j. Requested substitution provides specified warranty. k. If requested substitution involves more than one contractor, requested substitution has been coordinated with other portions of the Work, is uniform and consistent, is compatible with other products, and is acceptable to all contractors involved. PART 3 - EXECUTION (Not Used) END OF SECTION 012500 SUBSTITUTION REQUEST (After the Bidding Phase) Project: Northwoods Condominiums 600 Vail Valley Drive Vail, Colorado To: Re: Substitution Request Number: From: Date: A/E Project Number: Contract For: Specification Title: Description: Section: Page: Article/Paragraph: Proposed Substitution: Manufacturer: Address: Phone: Trade Name: Model No.: Installer: Address: Phone: History: New product 2-5 years old 5-10 yrs old More than 10 years old Differences between proposed substitution and specified product: Point-by-point comparative data attached - REQUIRED BY A/E Reason for not providing specified item: Similar Installation: Project: Architect: Address: Owner: Date Installed: Proposed substitution affects other parts of Work: No Yes; explain Savings to Owner for accepting substitution: ($ ). Proposed substitution changes Contract Time: No Yes [Add] [Deduct] days. Supporting Data Attached: Drawings Product Data Samples Tests Reports Copyright 1996, Construction Specification Institute, 601 Madison Street, Alexandria, VA 22314-1791 Page of September 1996 CSI Form 13.1A SUBSTITUTION REQUEST (Continued) The Undersigned certifies: • Proposed substitution has been fully investigated and determined to be equal or superior in all respects to specified product. • Same warranty will be furnished for proposed substitution as for specified product. • Same maintenance service and source of replacement parts, as applicable, is available. • Proposed substitution will have no adverse effect on other trades and will not affect or delay progress schedule. • Cost data as stated above is complete. Claims for additional costs related to accepted substitution which may subsequently become apparent are to be waived. • Proposed substitution does not affect dimensions and functional clearances. • Payment will be made for changes to building design, including A/E design, detailing, and construction costs caused by the substitution. • Coordination, installation, and changes in the Work as necessary for accepted substitution will be complete in all respects. Submitted by: Signed by: Firm: Address: Telephone: Attachments: A/E's REVIEW AND ACTION Substitution approved - Make submittals in accordance with Specification Section 01330. Substitution approved as noted - Make submittals in accordance with Specification Section 01330. Substitution rejected - Use specified materials. Substitution Request received too late - Use specified materials. Signed by: Date: Additional Comments: Contractor Subcontractor Supplier Manufacturer A/E Copyright 1996, Construction Specification Institute, 601 Madison Street, Alexandria, VA 22314-1791 Page of September 1996 CSI Form 13.1A Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 CONTRACT MODIFICATION PROCEDURES 012600 - 1 SECTION 012600 - CONTRACT MODIFICATION PROCEDURES PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section includes administrative and procedural requirements for handling and processing Contract modifications. B. Related Requirements: 1. Section 012500 "Substitution Procedures" for administrative procedures for handling requests for substitutions made after the Contract award. 1.3 MINOR CHANGES IN THE WORK A. Architect will issue through Construction Manager supplemental instructions authorizing minor changes in the Work, not involving adjustment to the Contract Sum or the Contract Time, on AIA Document G710, "Architect's Supplemental Instructions." 1.4 PROPOSAL REQUESTS A. Owner-Initiated Proposal Requests: Architect will issue a detailed description of proposed changes in the Work that may require adjustment to the Contract Sum or the Contract Time. If necessary, the description will include supplemental or revised Drawings and Specifications. 1. Work Change Proposal Requests issued by Architect are not instructions either to stop work in progress or to execute the proposed change. 2. Within time specified in Proposal Request after receipt of Proposal Request, submit a quotation estimating cost adjustments to the Contract Sum and the Contract Time necessary to execute the change. a. Include a list of quantities of products required or eliminated and unit costs, with total amount of purchases and credits to be made. If requested, furnish survey data to substantiate quantities. b. Indicate applicable taxes, delivery charges, equipment rental, and amounts of trade discounts. c. Include costs of labor and supervision directly attributable to the change. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 CONTRACT MODIFICATION PROCEDURES 012600 - 2 d. Include an updated Contractor's construction schedule that indicates the effect of the change, including, but not limited to, changes in activity duration, start and finish times, and activity relationship. Use available total float before requesting an extension of the Contract Time. e. Quotation Form: Use forms acceptable to Architect. B. Contractor-Initiated Proposals: If latent or changed conditions require modifications to the Contract, Contractor may initiate a claim by submitting a request for a change to Construction Manager. 1. Include a statement outlining reasons for the change and the effect of the change on the Work. Provide a complete description of the proposed change. Indicate the effect of the proposed change on the Contract Sum and the Contract Time. 2. Include a list of quantities of products required or eliminated and unit costs, with total amount of purchases and credits to be made. If requested, furnish survey data to substantiate quantities. 3. Indicate applicable taxes, delivery charges, equipment rental, and amounts of trade discounts. 4. Include costs of labor and supervision directly attributable to the change. 5. Include an updated Contractor's construction schedule that indicates the effect of the change, including, but not limited to, changes in activity duration, start and finish times, and activity relationship. Use available total float before requesting an extension of the Contract Time. 6. Comply with requirements in Section 012500 "Substitution Procedures" if the proposed change requires substitution of one product or system for product or system specified. 7. Proposal Request Form: Use form acceptable to Architect. 1.5 ADMINISTRATIVE CHANGE ORDERS A. Unit-Price Adjustment: See Section 012200 "Unit Prices" for administrative procedures for preparation of Change Order Proposal for adjusting the Contract Sum to reflect measured scope of unit-price work. 1.6 CHANGE ORDER PROCEDURES A. On Owner's approval of a Work Changes Proposal Request, Architect will issue a Change Order for signatures of Owner and Contractor on AIA Document G701. 1.7 CONSTRUCTION CHANGE DIRECTIVE A. Construction Change Directive: Architect may issue a Construction Change Directive on AIA Document G714. Construction Change Directive instructs Contractor to proceed with a change in the Work, for subsequent inclusion in a Change Order. 1. Construction Change Directive contains a complete description of change in the Work. It also designates method to be followed to determine change in the Contract Sum or the Contract Time. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 CONTRACT MODIFICATION PROCEDURES 012600 - 3 B. Documentation: Maintain detailed records on a time and material basis of work required by the Construction Change Directive. 1. After completion of change, submit an itemized account and supporting data necessary to substantiate cost and time adjustments to the Contract. PART 2 - PRODUCTS (Not Used) PART 3 - EXECUTION (Not Used) END OF SECTION 012600 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PAYMENT PROCEDURES 012900 - 1 SECTION 012900 - PAYMENT PROCEDURES PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section includes administrative and procedural requirements necessary to prepare and process Applications for Payment. B. Related Requirements: 1. Section 012200 "Unit Prices" for administrative requirements governing the use of unit prices. 2. Section 012600 "Contract Modification Procedures" for administrative procedures for handling changes to the Contract. 3. Section 013100 "Project Management and Coordination" for administrative requirements governing frivolous and unnecessary RFIs. 1.3 DEFINITIONS A. Schedule of Values: A statement furnished by Contractor allocating portions of the Contract Sum to various portions of the Work and used as the basis for reviewing Contractor's Applications for Payment. 1.4 SCHEDULE OF VALUES A. Coordination: Coordinate preparation of the schedule of values with preparation of Contractor's construction schedule. 1. Coordinate line items in the schedule of values with other required administrative forms and schedules, including the following: a. Application for Payment forms with continuation sheets. b. Submittal schedule. c. Items required to be indicated as separate activities in Contractor's construction schedule. 2. Submit the schedule of values to the Construction Manager at earliest possible date, but no later than seven days before the date scheduled for submittal of initial Applications for Payment. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PAYMENT PROCEDURES 012900 - 2 B. Format and Content: Use Project Manual table of contents as a guide to establish line items for the schedule of values. Provide at least one line item for each Specification Section. 1. Identification: Include the following Project identification on the schedule of values: a. Project name and location. b. Name of Architect. c. Architect's project number. d. Contractor's name and address. e. Date of submittal. 2. Arrange schedule of values consistent with format of AIA Document G703. 3. Arrange the schedule of values in tabular form with separate columns to indicate the following for each item listed: a. Related Specification Section or Division. b. Description of the Work. c. Name of subcontractor. d. Name of manufacturer or fabricator. e. Name of supplier. f. Change Orders (numbers) that affect value. g. Dollar value of the following, as a percentage of the Contract Sum to nearest one-hundredth percent, adjusted to total 100 percent. 1) Labor. 2) Materials. 3) Equipment. 4. Provide a breakdown of the Contract Sum in enough detail to facilitate continued evaluation of Applications for Payment and progress reports. Coordinate with Project Manual table of contents. Provide multiple line items for principal subcontract amounts in excess of five percent of the Contract Sum. 5. Round amounts to nearest whole dollar; total shall equal the Contract Sum. 6. Provide a separate line item in the schedule of values for each part of the Work where Applications for Payment may include materials or equipment purchased or fabricated and stored, but not yet installed. a. Differentiate between items stored on-site and items stored off-site. If required, include evidence of insurance. 7. Provide separate line items in the schedule of values for initial cost of materials, for each subsequent stage of completion, and for total installed value of that part of the Work. 8. Each item in the schedule of values and Applications for Payment shall be complete. Include total cost and proportionate share of general overhead and profit for each item. a. Temporary facilities and other major cost items that are not direct cost of actual work-in-place may be shown either as separate line items in the Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PAYMENT PROCEDURES 012900 - 3 schedule of values or distributed as general overhead expense, at Contractor's option. 9. Schedule Updating: Update and resubmit the schedule of values before the next Applications for Payment when Change Orders or Construction Change Directives result in a change in the Contract Sum. 1.5 APPLICATIONS FOR PAYMENT A. Each Application for Payment following the initial Application for Payment shall be consistent with previous applications and payments as certified by Architect and Construction Manager and paid for by Owner. 1. Initial Application for Payment, Application for Payment at time of Substantial Completion, and final Application for Payment involve additional requirements. B. Payment Application Times: The date for each progress payment is indicated in the Agreement between Owner and Contractor. The period of construction work covered by each Application for Payment is the period indicated in the Agreement. C. Application for Payment Forms: Use AIA Document G702 and AIA Document G703 as form for Applications for Payment. D. Application Preparation: Complete every entry on form. Notarize and execute by a person authorized to sign legal documents on behalf of Contractor. Architect and Construction Manager will return incomplete applications without action. 1. Entries shall match data on the schedule of values and Contractor's construction schedule. Use updated schedules if revisions were made. 2. Include amounts for work completed following previous Application for Payment, whether or not payment has been received. Include only amounts for work completed at time of Application for Payment. 3. Include amounts of Change Orders and Construction Change Directives issued before last day of construction period covered by application. 4. Indicate separate amounts for work being carried out under Owner-requested project acceleration. E. Stored Materials: Include in Application for Payment amounts applied for materials or equipment purchased or fabricated and stored, but not yet installed. Differentiate between items stored on-site and items stored off-site. 1. Provide certificate of insurance, evidence of transfer of title to Owner, and consent of surety to payment, for stored materials. 2. Provide supporting documentation that verifies amount requested, such as paid invoices. Match amount requested with amounts indicated on documentation; do not include overhead and profit on stored materials. 3. Provide summary documentation for stored materials indicating the following: a. Value of materials previously stored and remaining stored as of date of previous Applications for Payment. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PAYMENT PROCEDURES 012900 - 4 b. Value of previously stored materials put in place after date of previous Application for Payment and on or before date of current Application for Payment. c. Value of materials stored since date of previous Application for Payment and remaining stored as of date of current Application for Payment. F. Transmittal: Submit one signed and notarized original copy of each Application for Payment to Construction Manager by a method ensuring receipt within 24 hours. One copy shall include waivers of lien and similar attachments if required. 1. Transmit each copy with a transmittal form listing attachments and recording appropriate information about application. G. Waivers of Mechanic's Lien: With each Application for Payment, submit waivers of mechanic's liens from subcontractors, sub-subcontractors, and suppliers for construction period covered by the previous application. 1. Submit partial waivers on each item for amount requested in previous application, after deduction for retainage, on each item. 2. When an application shows completion of an item, submit conditional final or full waivers. 3. Owner reserves the right to designate which entities involved in the Work must submit waivers. 4. Submit final Application for Payment with or preceded by conditional final waivers from every entity involved with performance of the Work covered by the application who is lawfully entitled to a lien. 5. Waiver Forms: Submit executed waivers of lien on forms, acceptable to Owner. H. Initial Application for Payment: Administrative actions and submittals that must precede or coincide with submittal of first Application for Payment include the following: 1. List of subcontractors. 2. Schedule of values. 3. Contractor's construction schedule (preliminary if not final). 4. Products list (preliminary if not final). 5. Schedule of unit prices. 6. Submittal schedule (preliminary if not final). 7. List of Contractor's staff assignments. 8. List of Contractor's principal consultants. 9. Copies of building permits. 10. Copies of authorizations and licenses from authorities having jurisdiction for performance of the Work. 11. Initial progress report. 12. Report of preconstruction conference. 13. Certificates of insurance and insurance policies. 14. Data needed to acquire Owner's insurance. I. Application for Payment at Substantial Completion: After the Construction Manager issues the Certificate of Substantial Completion, submit an Application for Payment showing 100 percent completion for portion of the Work claimed as substantially complete. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PAYMENT PROCEDURES 012900 - 5 1. Include documentation supporting claim that the Work is substantially complete and a statement showing an accounting of changes to the Contract Sum. 2. This application shall reflect Certificate(s) of Substantial Completion issued previously for Owner occupancy of designated portions of the Work. J. Final Payment Application: After completing Project closeout requirements, submit final Application for Payment with releases and supporting documentation not previously submitted and accepted, including, but not limited, to the following: 1. Evidence of completion of Project closeout requirements. 2. Insurance certificates for products and completed operations where required and proof that taxes, fees, and similar obligations were paid. 3. Updated final statement, accounting for final changes to the Contract Sum. 4. AIA Document G706, "Contractor's Affidavit of Payment of Debts and Claims." 5. AIA Document G706A, "Contractor's Affidavit of Release of Liens." 6. Evidence that claims have been settled. 7. Final meter readings for utilities, a measured record of stored fuel, and similar data as of date of Substantial Completion or when Owner took possession of and assumed responsibility for corresponding elements of the Work. PART 2 - PRODUCTS (Not Used) PART 3 - EXECUTION (Not Used) END OF SECTION 012900 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PROJECT MANAGEMENT AND COORDINATION 013100 - 1 SECTION 013100 - PROJECT MANAGEMENT AND COORDINATION PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section includes administrative provisions for coordinating construction operations on Project including, but not limited to, the following: 1. General coordination procedures. 2. Coordination drawings. 3. Requests for Information (RFIs). 4. Project meetings. B. Each contractor shall participate in coordination requirements. Certain areas of responsibility are assigned to a specific contractor. C. Related Requirements: 1. Section 013200 "Construction Progress Documentation" for preparing and submitting Contractor's construction schedule. 2. Section 017300 "Execution" for procedures for coordinating general installation and field-engineering services, including establishment of benchmarks and control points. 3. Section 017700 "Closeout Procedures" for coordinating closeout of the Contract. 1.3 DEFINITIONS A. RFI: Request from Owner, Construction Manager, Architect, or Contractor seeking information required by or clarifications of the Contract Documents. 1.4 INFORMATIONAL SUBMITTALS A. Subcontract List: Prepare a written summary identifying individuals or firms proposed for each portion of the Work, including those who are to furnish products or equipment fabricated to a special design. Include the following information in tabular form: 1. Name, address, and telephone number of entity performing subcontract or supplying products. 2. Number and title of related Specification Section(s) covered by subcontract. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PROJECT MANAGEMENT AND COORDINATION 013100 - 2 3. Drawing number and detail references, as appropriate, covered by subcontract. B. Key Personnel Names: Within 7 days of starting construction operations, submit a list of key personnel assignments, including superintendent and other personnel in attendance at Project site. Identify individuals and their duties and responsibilities; list addresses and telephone numbers, including home, office, and cellular telephone numbers and e-mail addresses. Provide names, addresses, and telephone numbers of individuals assigned as alternates in the absence of individuals assigned to Project. 1. Post copies of list in project meeting room, in temporary field office,and by each temporary telephone. Keep list current at all times. 1.5 GENERAL COORDINATION PROCEDURES A. Coordination: Coordinate construction operations included in different Sections of the Specifications to ensure efficient and orderly installation of each part of the Work. Coordinate construction operations, included in different Sections, that depend on each other for proper installation, connection, and operation. 1. Schedule construction operations in sequence required to obtain the best results where installation of one part of the Work depends on installation of other components, before or after its own installation. 2. Coordinate installation of different components to ensure maximum performance and accessibility for required maintenance, service, and repair. 3. Make adequate provisions to accommodate items scheduled for later installation. B. Prepare memoranda for distribution to each party involved, outlining special procedures required for coordination. Include such items as required notices, reports, and list of attendees at meetings. C. Administrative Procedures: Coordinate scheduling and timing of required administrative procedures with other construction activities to avoid conflicts and to ensure orderly progress of the Work. Such administrative activities include, but are not limited to, the following: 1. Preparation of Contractor's construction schedule. 2. Preparation of the schedule of values. 3. Installation and removal of temporary facilities and controls. 4. Delivery and processing of submittals. 5. Progress meetings. 6. Pre-installation conferences. 7. Project closeout activities. 1.6 REQUESTS FOR INFORMATION (RFIs) A. General: Immediately on discovery of the need for additional information or interpretation of the Contract Documents, Contractor shall prepare and submit an RFI in the form specified. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PROJECT MANAGEMENT AND COORDINATION 013100 - 3 1. Architect will return RFIs submitted to Architect by other entities controlled by Contractor with no response. 2. Coordinate and submit RFIs in a prompt manner so as to avoid delays in Contractor's work or work of subcontractors. B. Frivolous and/or Unnecessary RFIs: Contractor will be liable for Architect’s costs to review and process RFIs determined to be frivolous and/or unnecessary as defined below: 1. RFIs for which the requested information is included in the contract documents or can be readily and/or reasonably inferred in the documents by a General Contractor experienced in similar projects, as determined by the Architect will be considered Frivolous and/or Unnecessary. 2. Architect will be compensated at the rate of $500/hour, in one hour increments, 2 hour minimum, to review Frivolous and/or Unnecessary RFIs 3. Pay Applications will not be reviewed or processed until all Frivolous and/or Unnecessary RFI charges have been paid in full to the Architect. 4. Architect will not be responsible or liable for any delays or added costs due to Contractor’s failure to pay Architect’s costs due to Frivolous and/or Unnecessary RFIs. C. Content of the RFI: Include a detailed, legible description of item needing information or interpretation and the following: 1. Project name. 2. Project number. 3. Date. 4. Name of Contractor. 5. Name of Architect and Construction Manager. 6. RFI number, numbered sequentially. 7. RFI subject. 8. Specification Section number and title and related paragraphs, as appropriate. 9. Drawing number and detail references, as appropriate. 10. Field dimensions and conditions, as appropriate. 11. Contractor's suggested resolution. If Contractor's suggested resolution impacts the Contract Time or the Contract Sum, Contractor shall state impact in the RFI. 12. Contractor's signature. 13. Attachments: Include sketches, descriptions, measurements, photos, Product Data, Shop Drawings, coordination drawings, and other information necessary to fully describe items needing interpretation. a. Include dimensions, thicknesses, structural grid references, and details of affected materials, assemblies, and attachments on attached sketches. D. RFI Forms: Software-generated form with substantially the same content as indicated above, acceptable Construction Manager. 1. Attachments shall be electronic files in Adobe Acrobat PDF format. E. Construction Manager's Action: Construction Manager will review each RFI, determine action required, and respond. Allow five working days for Construction Manager’s Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PROJECT MANAGEMENT AND COORDINATION 013100 - 4 response for each RFI. RFIs received by Construction Manager after 1:00 p.m. will be considered as received the following working day. 1. The following Contractor-generated RFIs will be returned without action and will be considered frivolous and unnecessary: a. Requests for approval of submittals. b. Requests for approval of substitutions. c. Requests for approval of Contractor's means and methods. d. Requests for coordination information already indicated in the Contract Documents. e. Requests for adjustments in the Contract Time or the Contract Sum. f. Requests for interpretation of Construction Manager’s actions on submittals. g. Incomplete RFIs or inaccurately prepared RFIs. 2. Construction Manager’s action may include a request for additional information, in which case Construction Manager’s time for response will date from time of receipt of additional information. 3. Architect's action on RFIs that may result in a change to the Contract Time or the Contract Sum may be eligible for Contractor to submit Change Proposal according to Section 012600 "Contract Modification Procedures." a. If Contractor believes the RFI response warrants change in the Contract Time or the Contract Sum, notify Construction Manager in writing within 5 days of receipt of the RFI response. F. RFI Log: Prepare, maintain, and submit a tabular log of RFIs organized by the RFI number. Submit log weekly. Use CSI Log Form 13.2B. Include the following: 1. Project name. 2. Name and address of Contractor. 3. Name and address of Architect and Construction Manager. 4. RFI number including RFIs that were returned without action, withdrawn or considered frivolous and unnecessary. 5. RFI description. 6. Date the RFI was submitted. 7. Date Construction Manager's response was received. G. On receipt of Construction Manager's action, update the RFI log and immediately distribute the RFI response to affected parties. Review response and notify Construction Manager within three days if Contractor disagrees with response. 1. Identification of related Minor Change in the Work, Construction Change Directive, and Proposal Request, as appropriate. 2. Identification of related Field Order, Work Change Directive, and Proposal Request, as appropriate. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PROJECT MANAGEMENT AND COORDINATION 013100 - 5 1.7 PROJECT MEETINGS A. General: Schedule and conduct meetings and conferences at Project site unless otherwise indicated. 1. Attendees: Inform participants and others involved, and individuals whose presence is required, of date and time of each meeting. Notify Owner, Construction Manager and Architect of scheduled meeting dates and times. 2. Agenda: Prepare the meeting agenda. Distribute the agenda to all invited attendees. 3. Minutes: Entity responsible for conducting meeting will record significant discussions and agreements achieved. Distribute the meeting minutes to everyone concerned, including Owner, Construction Manager, and Architect, within three days of the meeting. B. Pre-construction Conference: Schedule and conduct a preconstruction conference before starting construction, at a time convenient to Owner, Construction Manager and Architect, but no later than 5 days after execution of the Agreement. 1. Conduct the conference to review responsibilities and personnel assignments. 2. Attendees: Authorized representatives of Owner, Construction Manager, Architect, and their consultants; Contractor and its superintendent; major subcontractors; suppliers; and other concerned parties shall attend the conference. Participants at the conference shall be familiar with Project and authorized to conclude matters relating to the Work. 3. Agenda: Discuss items of significance that could affect progress, including the following: a. Tentative construction schedule. b. Phasing. c. Critical work sequencing and long-lead items. d. Designation of key personnel and their duties. e. Lines of communications. f. Procedures for processing field decisions and Change Orders. g. Procedures for RFIs. h. Procedures for testing and inspecting. i. Procedures for processing Applications for Payment. j. Distribution of the Contract Documents. k. Submittal procedures. l. Preparation of record documents. m. Use of the premises and existing building. n. Work restrictions. o. Working hours. p. Owner's occupancy requirements. q. Responsibility for temporary facilities and controls. r. Procedures for moisture and mold control. s. Procedures for disruptions and shutdowns. t. Construction waste management and recycling. u. Parking availability. v. Office, work, and storage areas. w. Equipment deliveries and priorities. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PROJECT MANAGEMENT AND COORDINATION 013100 - 6 x. First aid. y. Security. z. Progress cleaning. 4. Minutes: Entity responsible for conducting meeting will record and distribute meeting minutes. C. Pre-installation Conferences: Conduct a pre-installation conference at Project site before each construction activity that requires coordination with other construction. 1. Attendees: Installer and representatives of manufacturers and fabricators involved in or affected by the installation and its coordination or integration with other materials and installations that have preceded or will follow, shall attend the meeting. Advise Architect, Construction Manager of scheduled meeting dates. 2. Agenda: Review progress of other construction activities and preparations for the particular activity under consideration, including requirements for the following: a. Contract Documents. b. Options. c. Related RFIs. d. Related Change Orders. e. Purchases. f. Deliveries. g. Submittals. h. Review of mockups. i. Possible conflicts. j. Compatibility requirements. k. Time schedules. l. Weather limitations. m. Manufacturer's written instructions. n. Warranty requirements. o. Compatibility of materials. p. Acceptability of substrates. q. Temporary facilities and controls. r. Space and access limitations. s. Regulations of authorities having jurisdiction. t. Testing and inspecting requirements. u. Installation procedures. v. Coordination with other work. w. Required performance results. x. Protection of adjacent work. y. Protection of construction and personnel. 3. Record significant conference discussions, agreements, and disagreements, including required corrective measures and actions. 4. Reporting: Distribute minutes of the meeting to each party present and to other parties requiring information. 5. Do not proceed with installation if the conference cannot be successfully concluded. Initiate whatever actions are necessary to resolve impediments to performance of the Work and reconvene the conference at earliest feasible date. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PROJECT MANAGEMENT AND COORDINATION 013100 - 7 D. Project Closeout Conference: Schedule and conduct a project closeout conference, at a time convenient to Owner and Architect, but no later than 14 days prior to the scheduled date of Substantial Completion. 1. Conduct the conference to review requirements and responsibilities related to Project closeout. 2. Attendees: Authorized representatives of Owner, Construction Manager, Architect, and their consultants; Contractor and its superintendent; major subcontractors; suppliers; and other concerned parties shall attend the meeting. Participants at the meeting shall be familiar with Project and authorized to conclude matters relating to the Work. 3. Agenda: Discuss items of significance that could affect or delay Project closeout, including the following: a. Preparation of record documents. b. Procedures required prior to inspection for Substantial Completion and for final inspection for acceptance. c. Submittal of written warranties. d. Requirements for preparing operations and maintenance data. e. Requirements for delivery of material samples, attic stock, and spare parts. f. Requirements for demonstration and training. g. Preparation of Contractor's punch list. h. Procedures for processing Applications for Payment at Substantial Completion and for final payment. i. Submittal procedures. j. Coordination of separate contracts. k. Owner's partial occupancy requirements. l. Installation of Owner's furniture, fixtures, and equipment. m. Responsibility for removing temporary facilities and controls. 4. Minutes: Entity conducting meeting will record and distribute meeting minutes. E. Progress Meetings: Conduct progress meetings at weekly intervals. 1. Coordinate dates of meetings with preparation of payment requests. 2. Attendees: In addition to representatives of Owner , Construction Manager, and Architect, each contractor, subcontractor, supplier, and other entity concerned with current progress or involved in planning, coordination, or performance of future activities shall be represented at these meetings. All participants at the meeting shall be familiar with Project and authorized to conclude matters relating to the Work. 3. Agenda: Review and correct or approve minutes of previous progress meeting. Review other items of significance that could affect progress. Include topics for discussion as appropriate to status of Project. a. Contractor's Construction Schedule: Review progress since the last meeting. Determine whether each activity is on time, ahead of schedule, or behind schedule, in relation to Contractor's construction schedule. Determine how construction behind schedule will be expedited; secure commitments from parties involved to do so. Discuss whether schedule Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PROJECT MANAGEMENT AND COORDINATION 013100 - 8 revisions are required to ensure that current and subsequent activities will be completed within the Contract Time. 1) Review schedule for next period. b. Review present and future needs of each entity present, including the following: 1) Interface requirements. 2) Sequence of operations. 3) Status of submittals. 4) Deliveries. 5) Off-site fabrication. 6) Access. 7) Site utilization. 8) Temporary facilities and controls. 9) Progress cleaning. 10) Quality and work standards. 11) Status of correction of deficient items. 12) Field observations. 13) Status of RFIs. 14) Status of proposal requests. 15) Pending changes. 16) Status of Change Orders. 17) Pending claims and disputes. 18) Documentation of information for payment requests. 4. Minutes: Entity responsible for conducting the meeting will record and distribute the meeting minutes to each party present and to parties requiring information. a. Schedule Updating: Revise Contractor's construction schedule after each progress meeting where revisions to the schedule have been made or recognized. Issue revised schedule concurrently with the report of each meeting. F. Coordination Meetings: Conduct Project coordination meetings at appropriate intervals. Project coordination meetings are in addition to specific meetings held for other purposes, such as progress meetings and pre-installation conferences. 1. Attendees: In addition to representatives of Owner, Construction Manager, and Architect, each contractor, subcontractor, supplier, and other entity concerned with current progress or involved in planning, coordination, or performance of future activities shall be represented at these meetings. All participants at the meetings shall be familiar with Project and authorized to conclude matters relating to the Work. 2. Agenda: Review and correct or approve minutes of the previous coordination meeting. Review other items of significance that could affect progress. Include topics for discussion as appropriate to status of Project. a. Combined Contractor's Construction Schedule: Review progress since the last coordination meeting. Determine whether each contract is on time, Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PROJECT MANAGEMENT AND COORDINATION 013100 - 9 ahead of schedule, or behind schedule, in relation to combined Contractor's construction schedule. Determine how construction behind schedule will be expedited; secure commitments from parties involved to do so. Discuss whether schedule revisions are required to ensure that current and subsequent activities will be completed within the Contract Time. b. Schedule Updating: Revise combined Contractor's construction schedule after each coordination meeting where revisions to the schedule have been made or recognized. Issue revised schedule concurrently with report of each meeting. c. Review present and future needs of each contractor present, including the following: 1) Interface requirements. 2) Sequence of operations. 3) Status of submittals. 4) Deliveries. 5) Off-site fabrication. 6) Access. 7) Site utilization. 8) Temporary facilities and controls. 9) Work hours. 10) Hazards and risks. 11) Progress cleaning. 12) Quality and work standards. 13) Change Orders. 3. Reporting: Record meeting results and distribute copies to everyone in attendance and to others affected by decisions or actions resulting from each meeting. PART 2 - PRODUCTS (Not Used) PART 3 - EXECUTION (Not Used) END OF SECTION 013100 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 CONSTRUCTION PROGRESS DOCUMENTATION 013200 - 1 SECTION 013200 - CONSTRUCTION PROGRESS DOCUMENTATION PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section includes administrative and procedural requirements for documenting the progress of construction during performance of the Work, including the following: 1. Startup construction schedule. 2. Contractor's construction schedule. 3. Construction schedule updating reports. 4. Daily construction reports. 5. Material location reports. 6. Site condition reports. 7. Special reports. B. Related Requirements: 1. Section 013300 "Submittal Procedures" for submitting schedules and reports. 2. Section 014000 "Quality Requirements" for submitting a schedule of tests and inspections. 1.3 DEFINITIONS A. Activity: A discrete part of a project that can be identified for planning, scheduling, monitoring, and controlling the construction project. Activities included in a construction schedule consume time and resources. 1. Critical Activity: An activity on the critical path that must start and finish on the planned early start and finish times. 2. Predecessor Activity: An activity that precedes another activity in the network. 3. Successor Activity: An activity that follows another activity in the network. B. Cost Loading: The allocation of the schedule of values for the completion of an activity as scheduled. The sum of costs for all activities must equal the total Contract Sum unless otherwise approved by Architect. C. CPM: Critical path method, which is a method of planning and scheduling a construction project where activities are arranged based on activity relationships. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 CONSTRUCTION PROGRESS DOCUMENTATION 013200 - 2 Network calculations determine when activities can be performed and the critical path of Project. D. Critical Path: The longest connected chain of interdependent activities through the network schedule that establishes the minimum overall Project duration and contains no float. E. Event: The starting or ending point of an activity. F. Resource Loading: The allocation of manpower and equipment necessary for the completion of an activity as scheduled. 1.4 INFORMATIONAL SUBMITTALS A. Format for Submittals: Submit required submittals in the following format: 1. PDF electronic file. B. Contractor's Construction Schedule: Initial schedule, of size required to display entire schedule for entire construction period. C. Construction Schedule Updating Reports: Submit with Applications for Payment. D. Site Condition Reports: Submit at time of discovery of differing conditions. E. Special Reports: Submit at time of unusual event. 1.5 QUALITY ASSURANCE A. Prescheduling Conference: Conduct conference at Project site to comply with requirements in Section 013100 "Project Management and Coordination." Review methods and procedures related to the preliminary construction schedule and Contractor's construction schedule, including, but not limited to, the following: 1. Discuss constraints, including phasing work stages area separations interim milestones and partial Owner occupancy. 2. Review submittal requirements and procedures. 3. Review time required for review of submittals and resubmittals. 4. Review requirements for tests and inspections by independent testing and inspecting agencies. 5. Review time required for Project closeout and Owner startup procedures. 6. Review and finalize list of construction activities to be included in schedule. 7. Review procedures for updating schedule. 1.6 COORDINATION A. Coordinate Contractor's construction schedule with the schedule of values, submittal schedule, progress reports, payment requests, and other required schedules and reports. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 CONSTRUCTION PROGRESS DOCUMENTATION 013200 - 3 1. Secure time commitments for performing critical elements of the Work from entities involved. PART 2 - PRODUCTS 2.1 CONTRACTOR'S CONSTRUCTION SCHEDULE, GENERAL A. Time Frame: Extend schedule from date established for commencement of the Work to date of final completion. 1. Contract completion date shall not be changed by submission of a schedule that shows an early completion date, unless specifically authorized by Change Order. B. Activities: Treat each story or separate area as a separate numbered activity for each main element of the Work. Comply with the following: 1. Activity Duration: Define activities so no activity is longer than 20 days, unless specifically allowed by Architect. 2. Submittal Review Time: Include review and resubmittal times indicated in Section 013300 "Submittal Procedures" in schedule. Coordinate submittal review times in Contractor's construction schedule with submittal schedule. 3. Substantial Completion: Indicate completion in advance of date established for Substantial Completion, and allow time for Architect's and Construction Manager's administrative procedures necessary for certification of Substantial Completion. 4. Punch List and Final Completion: Include not more than 30 days for completion of punch list items and final completion. C. Constraints: Include constraints and work restrictions indicated in the Contract Documents and as follows in schedule, and show how the sequence of the Work is affected. 1. Phasing: Arrange list of activities on schedule by phase. 2. Products Ordered in Advance: Include a separate activity for each product. Include delivery date indicated in Section 011000 "Summary." Delivery dates indicated stipulate the earliest possible delivery date. 3. Owner-Furnished Products: Include a separate activity for each product. Include delivery date indicated in Section 011000 "Summary." Delivery dates indicated stipulate the earliest possible delivery date. 4. Work Restrictions: Show the effect of the following items on the schedule: a. Coordination with existing construction. b. Limitations of continued occupancies. c. Uninterruptible services. d. Partial occupancy before Substantial Completion. e. Use of premises restrictions. f. Provisions for future construction. g. Seasonal variations. h. Environmental control. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 CONSTRUCTION PROGRESS DOCUMENTATION 013200 - 4 5. Work Stages: Indicate important stages of construction for each major portion of the Work, including, but not limited to, the following: a. Submittals. b. Purchases. c. Mockups. d. Fabrication. e. Deliveries. f. Installation. g. Adjusting. h. Curing. D. Milestones: Include milestones indicated in the Contract Documents in schedule, including, but not limited to, the Notice to Proceed, Substantial Completion, and final completion, and the following interim milestones: 1. Demolition. 2. Stonework 3. Stucco work 4. Siding work 5. Deck waterproofing and rails. 6. Substantial completion E. Upcoming Work Summary: Prepare summary report indicating activities scheduled to occur or commence prior to submittal of next schedule update. Summarize the following issues: 1. Unresolved issues. 2. Unanswered Requests for Information. 3. Rejected or unreturned submittals. 4. Notations on returned submittals. 5. Pending modifications affecting the Work and Contract Time. F. Recovery Schedule: When periodic update indicates the Work is 14 or more calendar days behind the current approved schedule, submit a separate recovery schedule indicating means by which Contractor intends to regain compliance with the schedule. Indicate changes to working hours, working days, crew sizes, and equipment required to achieve compliance and date by which recovery will be accomplished. G. Computer Scheduling Software: Prepare schedules using current version of a program that has been developed specifically to manage construction schedules. 2.2 REPORTS A. Site Condition Reports: Immediately on discovery of a difference between site conditions and the Contract Documents, prepare and submit a detailed report. Submit with a Request for Information. Include a detailed description of the differing conditions, together with recommendations for changing the Contract Documents. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 CONSTRUCTION PROGRESS DOCUMENTATION 013200 - 5 2.3 SPECIAL REPORTS A. General: Submit special reports directly to Owner within one day(s) of an occurrence. Distribute copies of report to parties affected by the occurrence. B. Reporting Unusual Events: When an event of an unusual and significant nature occurs at Project site, whether or not related directly to the Work, prepare and submit a special report. List chain of events, persons participating, and response by Contractor's personnel, evaluation of results or effects, and similar pertinent information. Advise Owner in advance when these events are known or predictable. PART 3 - EXECUTION 3.1 CONTRACTOR'S CONSTRUCTION SCHEDULE A. Contractor's Construction Schedule Updating: At weekly intervals, update schedule to reflect actual construction progress and activities. Issue schedule 1 day before each regularly scheduled progress meeting. 1. Revise schedule immediately after each meeting or other activity where revisions have been recognized or made. Issue updated schedule concurrently with the report of each such meeting. 2. As the Work progresses, indicate final completion percentage for each activity. B. Distribution: Distribute copies of approved schedule to Architect, Construction Manager, Owner, separate contractors, testing and inspecting agencies, and other parties identified by Contractor with a need-to-know schedule responsibility. 1. Post copies in Project meeting rooms and temporary field offices. 2. When revisions are made, distribute updated schedules to the same parties and post in the same locations. Delete parties from distribution when they have completed their assigned portion of the Work and are no longer involved in performance of construction activities. END OF SECTION 013200 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PHOTOGRAPHIC DOCUMENTATION 013233 - 1 SECTION 013233 - PHOTOGRAPHIC DOCUMENTATION PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section includes administrative and procedural requirements for the following: 1. Preconstruction photographs. 2. Periodic construction photographs. 3. Final completion construction photographs. B. Related Requirements: 1. Section 013300 "Submittal Procedures" for submitting photographic documentation. 2. Section 017700 "Closeout Procedures" for submitting photographic documentation as project record documents at Project closeout. 3. Section 024119 "Selective Structure Demolition" for photographic documentation before selective demolition operations commence. 1.3 INFORMATIONAL SUBMITTALS A. Key Plan: Submit key plan of Project site and building with notation of vantage points marked for location and direction of each photograph. Indicate elevation or story of construction. Include same information as corresponding photographic documentation. B. Digital Photographs: Submit image files at each weekly Project meeting. 1. Digital Camera: Minimum sensor resolution of 8 megapixels. 2. Format: Minimum 3200 by 2400 pixels, in unaltered original files, with same aspect ratio as the sensor, uncropped, date and time stamped, in folder named by date of photograph, accompanied by key plan file. 3. Identification: Provide the following information with each image description in file metadata tag: a. Name of Project. b. Name and contact information for photographer. c. Name of Architect and Construction Manager. d. Name of Contractor. e. Date photograph was taken. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PHOTOGRAPHIC DOCUMENTATION 013233 - 2 f. Description of vantage point, indicating location, direction (by compass point), and elevation or story of construction. g. Unique sequential identifier keyed to accompanying key plan. PART 2 - PRODUCTS 2.1 PHOTOGRAPHIC MEDIA A. Digital Images: Provide images in JPG format, produced by a digital camera with minimum sensor size of 8 megapixels, and at an image resolution of not less than 3200 by 2400 pixels. PART 3 - EXECUTION 3.1 CONSTRUCTION PHOTOGRAPHS A. General: Take photographs using the maximum range of depth of field, and that are in focus, to clearly show the Work. Photographs with blurry or out-of-focus areas will not be accepted. 1. Maintain key plan with each set of construction photographs that identifies each photographic location. B. Digital Images: Submit digital images exactly as originally recorded in the digital camera, without alteration, manipulation, editing, or modifications using image-editing software. 1. Date and Time: Include date and time in file name for each image. 2. Field Office Images: Maintain one set of images accessible in the field office at Project site, available at all times for reference. Identify images in the same manner as those submitted to Architect and Construction Manager. C. Preconstruction Photographs: Before commencement of demolition, take photographs of Project site and surrounding properties, including existing items to remain during construction, from different vantage points, as directed by Construction Manager. 1. Flag construction limits before taking construction photographs. 2. Take a minimum of 21 photographs to show existing conditions adjacent to property before starting the Work. 3. Take a minimum of 21 photographs of existing buildings either on or adjoining property to accurately record physical conditions at start of construction. 4. Take additional photographs as required to record settlement or cracking of adjacent structures, pavements, and improvements. D. Periodic Construction Photographs: Take a minimum of 21 photographs weekly, with timing each month adjusted to coincide with the cutoff date associated with each Application for Payment. Select vantage points to show status of construction and progress since last photographs were taken. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PHOTOGRAPHIC DOCUMENTATION 013233 - 3 E. Architect and/or Construction Manager-Directed Construction Photographs: From time to time, Architect and/or Construction Manager will instruct photographer about number and frequency of photographs and general directions on vantage points. Select actual vantage points and take photographs to show the status of construction and progress since last photographs were taken. F. Final Completion Construction Photographs: Take a minimum of 21 color photographs after date of Substantial Completion for submission as project record documents. Architect and Construction Manager will inform photographer of desired vantage points. G. Additional Photographs: Architect or Construction Manager may request photographs in addition to periodic photographs specified. 1. Three days' notice will be given, where feasible. 2. In emergency situations, take additional photographs within 24 hours of request. 3. Circumstances that could require additional photographs include, but are not limited to, the following: a. Special events planned at Project site. b. Immediate follow-up when on-site events result in construction damage or losses. c. Substantial Completion of a major phase or component of the Work. d. Extra record photographs at time of final acceptance. e. Owner's request for special publicity photographs. END OF SECTION 013233 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SUBMITTAL PROCEDURES 013300 - 1 SECTION 013300 - SUBMITTAL PROCEDURES PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section includes requirements for the submittal schedule and administrative and procedural requirements for submitting Shop Drawings, Product Data, Samples, and other submittals. B. Related Requirements: 1. Section 012900 "Payment Procedures" for submitting Applications for Payment and the schedule of values. 2. Section 013200 "Construction Progress Documentation" for submitting schedules and reports, including Contractor's construction schedule. 3. Section 017823 "Operation and Maintenance Data" for submitting operation and maintenance manuals. 4. Section 017839 "Project Record Documents" for submitting record Drawings, record Specifications, and record Product Data. 1.3 DEFINITIONS A. Action Submittals: Written and graphic information and physical samples that require Architect's or Construction Manager's responsive action. Action submittals are those submittals indicated in individual Specification Sections as "action submittals." B. Informational Submittals: Written and graphic information and physical samples that do not require Architect's or Construction Manager's responsive action. Submittals may be rejected for not complying with requirements. Informational submittals are those submittals indicated in individual Specification Sections as "informational submittals." C. File Transfer Protocol (FTP): Communications protocol that enables transfer of files to and from another computer over a network and that serves as the basis for standard Internet protocols. An FTP site is a portion of a network located outside of network firewalls within which internal and external users are able to access files. D. Portable Document Format (PDF): An open standard file format licensed by Adobe Systems used for representing documents in a device-independent and display resolution-independent fixed-layout document format. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SUBMITTAL PROCEDURES 013300 - 2 1.4 ACTION SUBMITTALS A. Submittal Schedule: Submit a schedule of submittals, arranged in chronological order by dates required by construction schedule. Include time required for review, ordering, manufacturing, fabrication, and delivery when establishing dates. Include additional time required for making corrections or revisions to submittals noted by Architect and Construction Manager and additional time for handling and reviewing submittals required by those corrections. 1. Coordinate submittal schedule with list of subcontracts, the schedule of values, and Contractor's construction schedule. 2. Final Submittal: Submit concurrently with the first complete submittal of Contractor's construction schedule. a. Submit revised submittal schedule to reflect changes in current status and timing for submittals. 3. Format: Arrange the following information in a tabular format: a. Scheduled date for first submittal. b. Specification Section number and title. c. Submittal category: Action; informational. d. Name of subcontractor. e. Description of the Work covered. f. Scheduled date for Architect's and Construction Manager's final release or approval. 1.5 SUBMITTAL ADMINISTRATIVE REQUIREMENTS A. Architect's Digital Data Files: Electronic digital data files of the Contract Drawings may be provided by Architect for Contractor's use in preparing submittals. 1. Architect may furnish Contractor one set of digital data drawing files of the Contract Drawings for use in preparing Shop Drawings and Project record drawings. a. Architect makes no representations as to the accuracy or completeness of digital data drawing files as they relate to the Contract Drawings. b. Digital Drawing Software Program: The Contract Drawings are available in AutoCAD 2013. Other versions of AutoCAD available at additional cost. c. Contractor shall execute a data licensing agreement in the form provided by Architect d. The following digital data files will by furnished for each appropriate discipline: 1) Floor plans. 2) Exterior Elevations. B. Coordination: Coordinate preparation and processing of submittals with performance of construction activities. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SUBMITTAL PROCEDURES 013300 - 3 1. Coordinate each submittal with fabrication, purchasing, testing, delivery, other submittals, and related activities that require sequential activity. 2. Submit all submittal items required for each Specification Section concurrently unless partial submittals for portions of the Work are indicated on approved submittal schedule. 3. Submit action submittals and informational submittals required by the same Specification Section as separate packages under separate transmittals. 4. Coordinate transmittal of different types of submittals for related parts of the Work so processing will not be delayed because of need to review submittals concurrently for coordination. a. Construction Manager reserves the right to withhold action on a submittal requiring coordination with other submittals until related submittals are received. C. Processing Time: Allow time for submittal review, including time for resubmittals, as follows. Time for review shall commence on Architect's receipt of submittal. No extension of the Contract Time will be authorized because of failure to transmit submittals enough in advance of the Work to permit processing, including resubmittals. 1. Initial Review: Allow 7 days for initial review of each submittal. Allow additional time if coordination with subsequent submittals is required. Architect will advise Contractor when a submittal being processed must be delayed for coordination. 2. Intermediate Review: If intermediate submittal is necessary, process it in same manner as initial submittal. 3. Resubmittal Review: Allow 7 days for review of each resubmittal. D. Electronic Submittals: Identify and incorporate information in each electronic submittal file as follows: 1. Assemble complete submittal package into a single indexed file incorporating submittal requirements of a single Specification Section and transmittal form with links enabling navigation to each item. 2. Name file with submittal number or other unique identifier, including revision identifier. a. File name shall use project identifier and Specification Section number followed by a decimal point and then a sequential number (e.g., LNHS-061000.01). Resubmittals shall include an alphabetic suffix after another decimal point (e.g., LNHS-061000.01.A). 3. Provide means for insertion to permanently record Contractor's review and approval markings and action taken by Architect and Construction Manager. 4. Transmittal Form for Electronic Submittals: Use electronic form acceptable to Owner, containing the following information: a. Project name. b. Date. c. Name and address of Architect. d. Name of Construction Manager. e. Name of Contractor. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SUBMITTAL PROCEDURES 013300 - 4 f. Name of firm or entity that prepared submittal. g. Names of subcontractor, manufacturer, and supplier. h. Category and type of submittal. i. Submittal purpose and description. j. Specification Section number and title. k. Specification paragraph number or drawing designation and generic name for each of multiple items. l. Drawing number and detail references, as appropriate. m. Location(s) where product is to be installed, as appropriate. n. Related physical samples submitted directly. o. Indication of full or partial submittal. p. Transmittal number, numbered consecutively. q. Submittal and transmittal distribution record. r. Other necessary identification. s. Remarks. E. Options: Identify options requiring selection by Architect. F. Deviations and Additional Information: On an attached separate sheet, prepared on Contractor's letterhead, record relevant information, requests for data, revisions other than those requested by Architect and Construction Manager on previous submittals, and deviations from requirements in the Contract Documents, including minor variations and limitations. Include same identification information as related submittal. G. Resubmittals: Make resubmittals in same form and number of copies as initial submittal. 1. Note date and content of previous submittal. 2. Note date and content of revision in label or title block and clearly indicate extent of revision. 3. Resubmit submittals until they are marked with approval notation from Architect's and Construction Manager's action stamp. H. Distribution: Furnish copies of final submittals to manufacturers, subcontractors, suppliers, fabricators, installers, authorities having jurisdiction, and others as necessary for performance of construction activities. Show distribution on transmittal forms. I. Use for Construction: Retain complete copies of submittals on Project site. Use only final action submittals that are marked with approval notation from Architect's and Construction Manager's action stamp. PART 2 - PRODUCTS 2.1 SUBMITTAL PROCEDURES A. General Submittal Procedure Requirements: Prepare and submit submittals required by individual Specification Sections. Types of submittals are indicated in individual Specification Sections. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SUBMITTAL PROCEDURES 013300 - 5 1. Submit electronic submittals via email as PDF electronic files. a. Construction Manager, will return annotated file. Annotate and retain one copy of file as an electronic Project record document file. 2. Certificates and Certifications Submittals: Provide a statement that includes signature of entity responsible for preparing certification. Certificates and certifications shall be signed by an officer or other individual authorized to sign documents on behalf of that entity. a. Provide a digital signature with digital certificate on electronically submitted certificates and certifications where indicated. B. Product Data: Collect information into a single submittal for each element of construction and type of product or equipment. 1. If information must be specially prepared for submittal because standard published data are not suitable for use, submit as Shop Drawings, not as Product Data. 2. Mark each copy of each submittal to show which products and options are applicable. 3. Include the following information, as applicable: a. Manufacturer's catalog cuts. b. Manufacturer's product specifications. c. Standard color charts. d. Statement of compliance with specified referenced standards. e. Testing by recognized testing agency. f. Application of testing agency labels and seals. g. Notation of coordination requirements. h. Availability and delivery time information. 4. Submit Product Data before or concurrent with Samples. 5. Submit Product Data in the following format: a. PDF electronic file. C. Shop Drawings: Prepare Project-specific information, drawn accurately to scale. Do not base Shop Drawings on reproductions of the Contract Documents or standard printed data, unless submittal based on Architect's digital data drawing files is otherwise permitted. 1. Preparation: Fully illustrate requirements in the Contract Documents. Include the following information, as applicable: a. Identification of products. b. Schedules. c. Compliance with specified standards. d. Notation of coordination requirements. e. Notation of dimensions established by field measurement. f. Relationship and attachment to adjoining construction clearly indicated. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SUBMITTAL PROCEDURES 013300 - 6 g. Seal and signature of professional engineer if specified. 2. Sheet Size: Except for templates, patterns, and similar full-size drawings, submit Shop Drawings on sheets at least 8-1/2 by 11 inches, but no larger than 30 by 42 inches. 3. Submit Shop Drawings in the following format: a. PDF electronic file. D. Samples: Submit Samples for review of kind, color, pattern, and texture for a check of these characteristics with other elements and for a comparison of these characteristics between submittal and actual component as delivered and installed. 1. Transmit Samples that contain multiple, related components such as accessories together in one submittal package. 2. Identification: Attach label on unexposed side of Samples that includes the following: a. Generic description of Sample. b. Product name and name of manufacturer. c. Sample source. d. Number and title of applicable Specification Section. e. Specification paragraph number and generic name of each item. 3. For projects where electronic submittals are required, provide corresponding electronic submittal of Sample transmittal, digital image file illustrating Sample characteristics, and identification information for record. 4. Disposition: Maintain sets of approved Samples at Project site, available for quality-control comparisons throughout the course of construction activity. Sample sets may be used to determine final acceptance of construction associated with each set. a. Samples not incorporated into the Work, or otherwise designated as Owner's property, are the property of Contractor. 5. Samples for Initial Selection: Submit manufacturer's color charts consisting of units or sections of units showing the full range of colors, textures, and patterns available. a. Number of Samples: Submit one full set(s) of available choices where color, pattern, texture, or similar characteristics are required to be selected from manufacturer's product line. Architect, through Construction Manager, will return submittal with options selected. 6. Samples for Verification: Submit full-size units or Samples of size indicated, prepared from same material to be used for the Work, cured and finished in manner specified, and physically identical with material or product proposed for use, and that show full range of color and texture variations expected. Samples include, but are not limited to, the following: partial sections of manufactured or fabricated components; small cuts or containers of materials; complete units of Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SUBMITTAL PROCEDURES 013300 - 7 repetitively used materials; swatches showing color, texture, and pattern; color range sets; and components used for independent testing and inspection. a. Number of Samples: Submit three sets of Samples. Architect and Construction Manager will retain two Sample sets; remainder will be returned. Mark up and retain one returned Sample set as a project record sample. 1) Submit a single Sample where assembly details, workmanship, fabrication techniques, connections, operation, and other similar characteristics are to be demonstrated. 2) If variation in color, pattern, texture, or other characteristic is inherent in material or product represented by a Sample, submit at least three sets of paired units that show approximate limits of variations. E. Coordination Drawing Submittals: Comply with requirements specified in Section 013100 "Project Management and Coordination." F. Contractor's Construction Schedule: Comply with requirements specified in Section 013200 "Construction Progress Documentation." G. Application for Payment and Schedule of Values: Comply with requirements specified in Section 012900 "Payment Procedures." H. Test and Inspection Reports and Schedule of Tests and Inspections Submittals: Comply with requirements specified in Section 014000 "Quality Requirements." I. Closeout Submittals and Maintenance Material Submittals: Comply with requirements specified in Section 017700 "Closeout Procedures." J. Maintenance Data: Comply with requirements specified in Section 017823 "Operation and Maintenance Data." K. Qualification Data: Prepare written information that demonstrates capabilities and experience of firm or person. Include lists of completed projects with project names and addresses, contact information of architects and owners, and other information specified. L. Welding Certificates: Prepare written certification that welding procedures and personnel comply with requirements in the Contract Documents. Submit record of Welding Procedure Specification and Procedure Qualification Record on AWS forms. Include names of firms and personnel certified. M. Installer Certificates: Submit written statements on manufacturer's letterhead certifying that Installer complies with requirements in the Contract Documents and, where required, is authorized by manufacturer for this specific Project. N. Manufacturer Certificates: Submit written statements on manufacturer's letterhead certifying that manufacturer complies with requirements in the Contract Documents. Include evidence of manufacturing experience where required. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SUBMITTAL PROCEDURES 013300 - 8 O. Product Certificates: Submit written statements on manufacturer's letterhead certifying that product complies with requirements in the Contract Documents. P. Material Certificates: Submit written statements on manufacturer's letterhead certifying that material complies with requirements in the Contract Documents. Q. Material Test Reports: Submit reports written by a qualified testing agency, on testing agency's standard form, indicating and interpreting test results of material for compliance with requirements in the Contract Documents. R. Product Test Reports: Submit written reports indicating that current product produced by manufacturer complies with requirements in the Contract Documents. Base reports on evaluation of tests performed by manufacturer and witnessed by a qualified testing agency, or on comprehensive tests performed by a qualified testing agency. S. Research Reports: Submit written evidence, from a model code organization acceptable to authorities having jurisdiction, that product complies with building code in effect for Project. Include the following information: 1. Name of evaluation organization. 2. Date of evaluation. 3. Time period when report is in effect. 4. Product and manufacturers' names. 5. Description of product. 6. Test procedures and results. 7. Limitations of use. T. Preconstruction Test Reports: Submit reports written by a qualified testing agency, on testing agency's standard form, indicating and interpreting results of tests performed before installation of product, for compliance with performance requirements in the Contract Documents. U. Compatibility Test Reports: Submit reports written by a qualified testing agency, on testing agency's standard form, indicating and interpreting results of compatibility tests performed before installation of product. Include written recommendations for primers and substrate preparation needed for adhesion. PART 3 - EXECUTION 3.1 CONTRACTOR'S REVIEW A. Action and Informational Submittals: Review each submittal and check for coordination with other Work of the Contract and for compliance with the Contract Documents. Note corrections and field dimensions. Mark with approval stamp before submitting to Construction Manager. B. Project Closeout and Maintenance Material Submittals: See requirements in Section 017700 "Closeout Procedures." Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SUBMITTAL PROCEDURES 013300 - 9 C. Approval Stamp: Stamp each submittal with a uniform, approval stamp. Include Project name and location, submittal number, Specification Section title and number, name of reviewer, date of Contractor's approval, and statement certifying that submittal has been reviewed, checked, and approved for compliance with the Contract Documents. 3.2 CONSTRUCTION MANAGER'S ACTION A. Action Submittals: Construction Manager will review each submittal, make marks to indicate corrections or revisions required, and return it. Architect and Construction Manager will stamp each submittal with an action stamp and will mark stamp appropriately to indicate action. B. Informational Submittals: Construction Manager will review each submittal and will not return it, or will return it if it does not comply with requirements. Architect and Construction Manager will forward each submittal to appropriate party. C. Partial submittals prepared for a portion of the Work will be reviewed when use of partial submittals has received prior approval from Architect and Construction Manager. D. Incomplete submittals are unacceptable, will be considered nonresponsive, and will be returned for resubmittal without review. E. Submittals not required by the Contract Documents may be returned by the Architect without action. END OF SECTION 013300 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 QUALITY REQUIREMENTS 014000 - 1 SECTION 014000 - QUALITY REQUIREMENTS PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section includes administrative and procedural requirements for quality assurance and quality control. B. Testing and inspecting services are required to verify compliance with requirements specified or indicated. These services do not relieve Contractor of responsibility for compliance with the Contract Document requirements. 1. Specific quality-assurance and -control requirements for individual construction activities are specified in the Sections that specify those activities. Requirements in those Sections may also cover production of standard products. 2. Specified tests, inspections, and related actions do not limit Contractor's other quality-assurance and -control procedures that facilitate compliance with the Contract Document requirements. 3. Requirements for Contractor to provide quality-assurance and -control services required by Architect, Owner, Construction Manager, or authorities having jurisdiction are not limited by provisions of this Section. 4. Specific test and inspection requirements are not specified in this Section. 1.3 DEFINITIONS A. Quality-Assurance Services: Activities, actions, and procedures performed before and during execution of the Work to guard against defects and deficiencies and substantiate that proposed construction will comply with requirements. B. Quality-Control Services: Tests, inspections, procedures, and related actions during and after execution of the Work to evaluate that actual products incorporated into the Work and completed construction comply with requirements. Services do not include contract enforcement activities performed by Architect or Construction Manager. C. Mockups: Full-size physical assemblies that are constructed on-site. Mockups are constructed to verify selections made under Sample submittals; to demonstrate aesthetic effects and, where indicated, qualities of materials and execution; to review coordination, testing, or operation; to show interface between dissimilar materials; and to demonstrate compliance with specified installation tolerances. Mockups are not Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 QUALITY REQUIREMENTS 014000 - 2 Samples. Unless otherwise indicated, approved mockups establish the standard by which the Work will be judged. 1. Integrated Exterior Mockups: Mockups of the exterior envelope erected separately from the building but on Project site, consisting of multiple products, assemblies, and subassemblies. D. Preconstruction Testing: Tests and inspections performed specifically for Project before products and materials are incorporated into the Work, to verify performance or compliance with specified criteria. E. Product Testing: Tests and inspections that are performed by an NRTL, an NVLAP, or a testing agency qualified to conduct product testing and acceptable to authorities having jurisdiction, to establish product performance and compliance with specified requirements. F. Source Quality-Control Testing: Tests and inspections that are performed at the source, e.g., plant, mill, factory, or shop. G. Field Quality-Control Testing: Tests and inspections that are performed on-site for installation of the Work and for completed Work. H. Testing Agency: An entity engaged to perform specific tests, inspections, or both. Testing laboratory shall mean the same as testing agency. I. Installer/Applicator/Erector: Contractor or another entity engaged by Contractor as an employee, Subcontractor, or Sub-subcontractor, to perform a particular construction operation, including installation, erection, application, and similar operations. 1. Use of trade-specific terminology in referring to a trade or entity does not require that certain construction activities be performed by accredited or unionized individuals, or that requirements specified apply exclusively to specific trade(s). J. Experienced: When used with an entity or individual, "experienced" means having successfully completed a minimum of five previous projects similar in nature, size, and extent to this Project; being familiar with special requirements indicated; and having complied with requirements of authorities having jurisdiction. 1.4 CONFLICTING REQUIREMENTS A. Referenced Standards: If compliance with two or more standards is specified and the standards establish different or conflicting requirements for minimum quantities or quality levels, comply with the most stringent requirement. Refer conflicting requirements that are different, but apparently equal, to Architect for a decision before proceeding. B. Minimum Quantity or Quality Levels: The quantity or quality level shown or specified shall be the minimum provided or performed. The actual installation may comply exactly with the minimum quantity or quality specified, or it may exceed the minimum within reasonable limits. To comply with these requirements, indicated numeric values Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 QUALITY REQUIREMENTS 014000 - 3 are minimum or maximum, as appropriate, for the context of requirements. Refer uncertainties to Architect for a decision before proceeding. 1.5 REPORTS AND DOCUMENTS A. Permits, Licenses, and Certificates: For Owner's records, submit copies of permits, licenses, certifications, inspection reports, releases, jurisdictional settlements, notices, receipts for fee payments, judgments, correspondence, records, and similar documents, established for compliance with standards and regulations bearing on performance of the Work. 1.6 QUALITY ASSURANCE A. General: Qualifications paragraphs in this article establish the minimum qualification levels required; individual Specification Sections specify additional requirements. B. Manufacturer Qualifications: A firm experienced in manufacturing products or systems similar to those indicated for this Project and with a record of successful in-service performance, as well as sufficient production capacity to produce required units. C. Fabricator Qualifications: A firm experienced in producing products similar to those indicated for this Project and with a record of successful in-service performance, as well as sufficient production capacity to produce required units. D. Installer Qualifications: A firm or individual experienced in installing, erecting, or assembling work similar in material, design, and extent to that indicated for this Project, whose work has resulted in construction with a record of successful in-service performance. E. Manufacturer's Technical Representative Qualifications: An authorized representative of manufacturer who is trained and approved by manufacturer to observe and inspect installation of manufacturer's products that are similar in material, design, and extent to those indicated for this Project. F. Factory-Authorized Service Representative Qualifications: An authorized representative of manufacturer who is trained and approved by manufacturer to inspect installation of manufacturer's products that are similar in material, design, and extent to those indicated for this Project. G. Mockups: Before installing portions of the Work requiring mockups, build mockups for each form of construction and finish required to comply with the following requirements, using materials indicated for the completed Work: 1. Build mockups in location and of size indicated or, if not indicated, as directed by Construction Manager. 2. Notify Construction Manager seven days in advance of dates and times when mockups will be constructed. 3. Employ supervisory personnel who will oversee mockup construction. Employ workers that will be employed during the construction at Project. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 QUALITY REQUIREMENTS 014000 - 4 4. Demonstrate the proposed range of aesthetic effects and workmanship. 5. Obtain Construction Manager's approval of mockups before starting work, fabrication, or construction. a. Allow seven days for initial review and each re-review of each mockup. 6. Maintain mockups during construction in an undisturbed condition as a standard for judging the completed Work. 7. Demolish and remove mockups when directed unless otherwise indicated. 1.7 QUALITY CONTROL A. Manufacturer's Field Services: Where indicated, engage a factory-authorized service representative to inspect field-assembled components and equipment installation, including service connections. Report results in writing as specified in Section 013300 "Submittal Procedures." B. Manufacturer's Technical Services: Where indicated, engage a manufacturer's technical representative to observe and inspect the Work. Manufacturer's technical representative's services include participation in pre-installation conferences, examination of substrates and conditions, verification of materials, observation of Installer activities, inspection of completed portions of the Work, and submittal of written reports. C. Retesting/Re-inspecting: Regardless of whether original tests or inspections were Contractor's responsibility, provide quality-control services, including retesting and re-inspecting, for construction that replaced Work that failed to comply with the Contract Documents. D. Coordination: Coordinate sequence of activities to accommodate required quality-assurance and -control services with a minimum of delay and to avoid necessity of removing and replacing construction to accommodate testing and inspecting. 1. Schedule times for tests, inspections, obtaining samples, and similar activities. PART 2 - PRODUCTS (Not Used) PART 3 - EXECUTION 3.1 REPAIR AND PROTECTION A. General: On completion of testing, inspecting, sample taking, and similar services, repair damaged construction and restore substrates and finishes. 1. Provide materials and comply with installation requirements specified in other Specification Sections or matching existing substrates and finishes. Restore patched areas and extend restoration into adjoining areas with durable seams Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 QUALITY REQUIREMENTS 014000 - 5 that are as invisible as possible. Comply with the Contract Document requirements for cutting and patching in Section 017300 "Execution." B. Protect construction exposed by or for quality-control service activities. C. Repair and protection are Contractor's responsibility, regardless of the assignment of responsibility for quality-control services. END OF SECTION 014000 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TEMPORARY FACILITIES AND CONTROLS 015000 - 1 SECTION 015000 - TEMPORARY FACILITIES AND CONTROLS PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section includes requirements for temporary utilities, support facilities, and security and protection facilities. B. Related Requirements: 1. Section 011000 "Summary" for work restrictions and limitations on utility interruptions. 1.3 USE CHARGES A. General: Installation and removal of and use charges for temporary facilities shall be included in the Contract Sum unless otherwise indicated. Allow other entities to use temporary services and facilities without cost, including, but not limited to, Architect, testing agencies, and authorities having jurisdiction. B. Water and Sewer Service from Existing System: Water from Owner's existing water system is available for use without metering and without payment of use charges. Provide connections and extensions of services as required for construction operations. C. Electric Power Service from Existing System: Electric power from Owner's existing system is available for use without metering and without payment of use charges. Provide connections and extensions of services as required for construction operations. 1. Electricity is to be used from the Association’s general service and not from any individual units. 1.4 INFORMATIONAL SUBMITTALS A. Site Plan: Show temporary facilities, utility hookups, staging areas, and parking areas for construction personnel. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TEMPORARY FACILITIES AND CONTROLS 015000 - 2 B. Fire-Safety Program: Show compliance with requirements of NFPA 241 and authorities having jurisdiction. Indicate Contractor personnel responsible for management of fire- prevention program. C. Moisture-Protection Plan: Describe procedures and controls for protecting materials and construction from water absorption and damage. 1.5 QUALITY ASSURANCE A. Electric Service: Comply with NECA, NEMA, and UL standards and regulations for temporary electric service. Install service to comply with NFPA 70. B. Tests and Inspections: Arrange for authorities having jurisdiction to test and inspect each temporary utility before use. Obtain required certifications and permits. C. Accessible Temporary Egress: Comply with applicable provisions in the U.S. Architectural & Transportation Barriers Compliance Board's ADA-ABA Accessibility Guidelines. PART 2 - PRODUCTS 2.1 MATERIALS A. Portable Chain-Link Fencing: Minimum 2-inch, 0.148-inch- thick, galvanized-steel, chain-link fabric fencing; minimum 6 feet high with galvanized-steel pipe posts; minimum 2-3/8-inch- OD line posts and 2-7/8-inch- OD corner and pull posts, with 1-5/8-inch- OD top and bottom rails. Provide galvanized-steel bases for supporting posts. 2.2 TEMPORARY FACILITIES A. Field Offices, General: Prefabricated or mobile units with serviceable finishes, temperature controls, and foundations adequate for normal loading. B. Common-Use Field Office: Of sufficient size to accommodate needs of Owner, Architect, Construction Manager, and construction personnel office activities and to accommodate Project meetings specified in other Division 01 Sections. Keep office clean and orderly. Furnish and equip offices as follows: 1. Furniture required for Project-site documents including file cabinets, plan tables, plan racks, and bookcases. 2. Conference room of sufficient size to accommodate meetings of up to 10 individuals. Provide electrical power service and 120-V ac duplex receptacles, with no less than one receptacle on each wall. Furnish room with conference table, chairs, and 4-foot- square tack and marker boards. 3. Heating and cooling equipment necessary to maintain a uniform indoor temperature of 68 to 72 deg F. 4. Lighting fixtures capable of maintaining average illumination of 20 fc at desk height. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TEMPORARY FACILITIES AND CONTROLS 015000 - 3 5. Post a list of important telephone numbers. a. Police and fire departments. b. Ambulance service. c. Contractor's home office. d. Contractor's emergency after-hours telephone number. e. Architect's office. f. Engineers' offices. g. Owner's office. h. Principal subcontractors' field and home offices. 2.3 EQUIPMENT A. Fire Extinguishers: Portable, UL rated; with class and extinguishing agent as required by locations and classes of fire exposures. PART 3 - EXECUTION 3.1 INSTALLATION, GENERAL A. Locate facilities where they will serve Project adequately and result in minimum interference with performance of the Work. Relocate and modify facilities as required by progress of the Work. B. Provide each facility ready for use when needed to avoid delay. Do not remove until facilities are no longer needed or are replaced by authorized use of completed permanent facilities. 3.2 TEMPORARY UTILITY INSTALLATION A. General: Install temporary service or connect to existing service. 1. Arrange with utility company, Owner, and existing users for time when service can be interrupted, if necessary, to make connections for temporary services. B. Water Service: Connect to Owner's existing water service facilities. Clean and maintain water service facilities in a condition acceptable to Owner. At Substantial Completion, restore these facilities to condition existing before initial use. C. Sanitary Facilities: Provide temporary toilets, wash facilities, and drinking water for use of construction personnel. Comply with requirements of authorities having jurisdiction for type, number, location, operation, and maintenance of fixtures and facilities. 1. Toilets: Use of Owner's existing toilet facilities will be not permitted. D. Heating: Provide temporary heating required by construction activities for curing or drying of completed installations or for protecting installed construction from adverse Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TEMPORARY FACILITIES AND CONTROLS 015000 - 4 effects of low temperatures or high humidity. Select equipment that will not have a harmful effect on completed installations or elements being installed. E. Isolation of Work Areas in Occupied Facilities: Prevent dust, fumes, and odors from entering occupied areas. F. Electric Power Service: Provide electric power service and distribution system of sufficient size, capacity, and power characteristics required for construction operations. 1. Connect temporary service to Owner's existing power source, as directed by Owner. G. Lighting: Provide temporary lighting with local switching that provides adequate illumination for construction operations, observations, inspections, and traffic conditions. 1. Install and operate temporary lighting that fulfills security and protection requirements without operating entire system. H. Provide superintendent with cellular telephone for use when away from field office. 3.3 SUPPORT FACILITIES INSTALLATION A. General: Comply with the following: 1. Provide construction for temporary offices, shops, and sheds located within construction area or within 30 feet of building lines that is noncombustible according to ASTM E 136. Comply with NFPA 241. 2. Maintain support facilities until Construction Manager schedules Substantial Completion inspection. Remove before Substantial Completion. Personnel remaining after Substantial Completion will be permitted to use permanent facilities, under conditions acceptable to Owner. B. Traffic Controls: Comply with requirements of authorities having jurisdiction. 1. Protect existing site improvements to remain including curbs, pavement, and utilities. 2. Maintain access for fire-fighting equipment and access to fire hydrants. C. Parking: Provide temporary parking areas for construction personnel. D. Project Signs: Provide Project signs as indicated. Unauthorized signs are not permitted. 1. Identification Signs: Provide Project identification signs as indicated on Drawings. 2. Temporary Signs: Provide other signs as indicated and as required to inform public and individuals seeking entrance to Project. a. Provide temporary, directional signs for construction personnel and visitors. 3. Maintain and touchup signs so they are legible at all times. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TEMPORARY FACILITIES AND CONTROLS 015000 - 5 E. Lifts and Hoists: Provide facilities necessary for hoisting materials and personnel. 1. Truck cranes and similar devices used for hoisting materials are considered "tools and equipment" and not temporary facilities. F. Existing Elevator Use: Use of Owner's existing elevators will not be permitted.. G. Existing Stair Usage: Use of Owner's existing stairs will be permitted, provided stairs are cleaned and maintained in a condition acceptable to Owner. At Substantial Completion, restore stairs to condition existing before initial use. 1. Provide protective coverings, barriers, devices, signs, or other procedures to protect stairs and to maintain means of egress. If stairs become damaged, restore damaged areas so no evidence remains of correction work. 3.4 SECURITY AND PROTECTION FACILITIES INSTALLATION A. Protection of Existing Facilities: Protect existing vegetation, equipment, structures, utilities, and other improvements at Project site and on adjacent properties, except those indicated to be removed or altered. Repair damage to existing facilities. B. Environmental Protection: Provide protection, operate temporary facilities, and conduct construction as required to comply with environmental regulations and that minimize possible air, waterway, and subsoil contamination or pollution or other undesirable effects. 1. Comply with work restrictions specified in Section 011000 "Summary." C. Storm water Control: Comply with requirements of authorities having jurisdiction. Provide barriers in and around excavations and subgrade construction to prevent flooding by runoff of storm water from heavy rains. D. Tree and Plant Protection: Install temporary fencing located as indicated or outside the drip line of trees to protect vegetation from damage from construction operations. Protect tree root systems from damage, flooding, and erosion. E. Pest Control: Engage pest-control service to recommend practices to minimize attraction and harboring of rodents, roaches, and other pests and to perform extermination and control procedures at regular intervals so Project will be free of pests and their residues at Substantial Completion. Perform control operations lawfully, using environmentally safe materials. F. Site Enclosure Fence: Before construction operations begin, furnish and install site enclosure fence in a manner that will prevent people and animals from easily entering site except by entrance gates. 1. Extent of Fence: As required to enclose entire Project site or portion determined sufficient to accommodate construction operations. 2. Maintain security by limiting number of keys and restricting distribution to authorized personnel. Furnish one set of keys to Owner. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TEMPORARY FACILITIES AND CONTROLS 015000 - 6 G. Security Enclosure and Lockup: Install temporary enclosure around partially completed areas of construction. Provide lockable entrances to prevent unauthorized entrance, vandalism, theft, and similar violations of security. Lock entrances at end of each work day. H. Barricades, Warning Signs, and Lights: Comply with requirements of authorities having jurisdiction for erecting structurally adequate barricades, including warning signs and lighting. I. Temporary Egress: Maintain temporary egress from existing occupied facilities as indicated and as required by authorities having jurisdiction. J. Covered Walkway: Erect protective, covered walkway for passage of individuals through or adjacent to Project site. Coordinate with entrance gates, other facilities, and obstructions. Comply with regulations of authorities having jurisdiction. 1. Construct covered walkways using scaffold or shoring framing. 2. Provide overhead decking, protective enclosure walls, handrails, barricades, warning signs, exit signs, lights, safe and well-drained walkways, and similar provisions for protection and safe passage. 3. Paint and maintain appearance of walkway for duration of the Work. K. Temporary Enclosures: Provide temporary enclosures for protection of construction, in progress and completed, from exposure, foul weather, other construction operations, and similar activities. Provide temporary weathertight enclosure for building exterior. L. Temporary Fire Protection: Install and maintain temporary fire-protection facilities of types needed to protect against reasonably predictable and controllable fire losses. Comply with NFPA 241; manage fire-prevention program. 1. Prohibit smoking in construction areas. 2. Supervise welding operations, combustion-type temporary heating units, and similar sources of fire ignition according to requirements of authorities having jurisdiction. 3. Develop and supervise an overall fire-prevention and -protection program for personnel at Project site. Review needs with local fire department and establish procedures to be followed. Instruct personnel in methods and procedures. Post warnings and information. 3.5 MOISTURE AND MOLD CONTROL A. Contractor's Moisture-Protection Plan: Avoid trapping water in finished work. Document visible signs of mold that may appear during construction. B. Exposed Construction Phase: Before installation of weather barriers, when materials are subject to wetting and exposure and to airborne mold spores, protect as follows: 1. Protect porous materials from water damage. 2. Protect stored and installed material from flowing or standing water. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TEMPORARY FACILITIES AND CONTROLS 015000 - 7 3. Keep porous and organic materials from coming into prolonged contact with concrete. 4. Remove standing water from decks. 5. Keep deck openings covered or dammed. 3.6 OPERATION, TERMINATION, AND REMOVAL A. Supervision: Enforce strict discipline in use of temporary facilities. To minimize waste and abuse, limit availability of temporary facilities to essential and intended uses. B. Maintenance: Maintain facilities in good operating condition until removal. 1. Maintain operation of temporary enclosures, heating, cooling, humidity control, ventilation, and similar facilities on a 24-hour basis where required to achieve indicated results and to avoid possibility of damage. C. Termination and Removal: Remove each temporary facility when need for its service has ended, when it has been replaced by authorized use of a permanent facility, or no later than Substantial Completion. Complete or, if necessary, restore permanent construction that may have been delayed because of interference with temporary facility. Repair damaged Work, clean exposed surfaces, and replace construction that cannot be satisfactorily repaired. 1. Materials and facilities that constitute temporary facilities are property of Contractor. Owner reserves right to take possession of Project identification signs. 2. At Substantial Completion, repair, renovate, and clean permanent facilities used during construction period. Comply with final cleaning requirements specified in Section 017700 "Closeout Procedures." END OF SECTION 015000 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PRODUCT REQUIREMENTS 016000 - 1 SECTION 016000 - PRODUCT REQUIREMENTS PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section includes administrative and procedural requirements for selection of products for use in Project; product delivery, storage, and handling; manufacturers' standard warranties on products; special warranties; and comparable products. B. Related Requirements: 1. Section 012500 "Substitution Procedures" for requests for substitutions. 2. Section 014200 "References" for applicable industry standards for products specified. 1.3 DEFINITIONS A. Products: Items obtained for incorporating into the Work, whether purchased for Project or taken from previously purchased stock. The term "product" includes the terms "material," "equipment," "system," and terms of similar intent. 1. Named Products: Items identified by manufacturer's product name, including make or model number or other designation shown or listed in manufacturer's published product literature that is current as of date of the Contract Documents. 2. New Products: Items that have not previously been incorporated into another project or facility. Products salvaged or recycled from other projects are not considered new products. 3. Comparable Product: Product that is demonstrated and approved through submittal process to have the indicated qualities related to type, function, dimension, in-service performance, physical properties, appearance, and other characteristics that equal or exceed those of specified product. B. Basis-of-Design Product Specification: A specification in which a specific manufacturer's product is named and accompanied by the words "basis-of-design product," including make or model number or other designation, to establish the significant qualities related to type, function, dimension, in-service performance, physical properties, appearance, and other characteristics for purposes of evaluating comparable products of additional manufacturers named in the specification. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PRODUCT REQUIREMENTS 016000 - 2 1.4 ACTION SUBMITTALS A. Comparable Product Requests: Submit request for consideration of each comparable product. Identify product or fabrication or installation method to be replaced. Include Specification Section number and title and Drawing numbers and titles. 1. Include data to indicate compliance with the requirements specified in "Comparable Products" Article. 2. Architect's Action: If necessary, Architect will request additional information or documentation for evaluation within one week of receipt of a comparable product request. Architect will notify Contractor through Construction Manager of approval or rejection of proposed comparable product request within seven days of receipt of request, or seven days of receipt of additional information or documentation, whichever is later. a. Form of Approval: As specified in Section 013300 "Submittal Procedures." b. Use product specified if Architect does not issue a decision on use of a comparable product request within time allocated. B. Basis-of-Design Product Specification Submittal: Comply with requirements in Section 013300 "Submittal Procedures." Show compliance with requirements. 1.5 QUALITY ASSURANCE A. Compatibility of Options: If Contractor is given option of selecting between two or more products for use on Project, select product compatible with products previously selected, even if previously selected products were also options. 1. Each contractor is responsible for providing products and construction methods compatible with products and construction methods of other contractors. 2. If a dispute arises between contractors over concurrently selectable but incompatible products, Architect will determine which products shall be used. 1.6 PRODUCT DELIVERY, STORAGE, AND HANDLING A. Deliver, store, and handle products using means and methods that will prevent damage, deterioration, and loss, including theft and vandalism. Comply with manufacturer's written instructions. B. Delivery and Handling: 1. Schedule delivery to minimize long-term storage at Project site and to prevent overcrowding of construction spaces. 2. Coordinate delivery with installation time to ensure minimum holding time for items that are flammable, hazardous, easily damaged, or sensitive to deterioration, theft, and other losses. 3. Deliver products to Project site in an undamaged condition in manufacturer's original sealed container or other packaging system, complete with labels and instructions for handling, storing, unpacking, protecting, and installing. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PRODUCT REQUIREMENTS 016000 - 3 4. Inspect products on delivery to determine compliance with the Contract Documents and to determine that products are undamaged and properly protected. C. Storage: 1. Store products to allow for inspection and measurement of quantity or counting of units. 2. Store materials in a manner that will not endanger Project structure. 3. Store products that are subject to damage by the elements, under cover in a weathertight enclosure above ground, with ventilation adequate to prevent condensation. 4. Protect foam plastic from exposure to sunlight, except to extent necessary for period of installation and concealment. 5. Comply with product manufacturer's written instructions for temperature, humidity, ventilation, and weather-protection requirements for storage. 6. Protect stored products from damage and liquids from freezing. 7. Provide a secure location and enclosure at Project site for storage of materials and equipment by Owner's construction forces. Coordinate location with Owner. 1.7 PRODUCT WARRANTIES A. Warranties specified in other Sections shall be in addition to, and run concurrent with, other warranties required by the Contract Documents. Manufacturer's disclaimers and limitations on product warranties do not relieve Contractor of obligations under requirements of the Contract Documents. 1. Manufacturer's Warranty: Written warranty furnished by individual manufacturer for a particular product and specifically endorsed by manufacturer to Owner. 2. Special Warranty: Written warranty required by the Contract Documents to provide specific rights for Owner. B. Special Warranties: Prepare a written document that contains appropriate terms and identification, ready for execution. 1. Manufacturer's Standard Form: Modified to include Project-specific information and properly executed. 2. Specified Form: When specified forms are included with the Specifications, prepare a written document using indicated form properly executed. 3. See other Sections for specific content requirements and particular requirements for submitting special warranties. C. Submittal Time: Comply with requirements in Section 017700 "Closeout Procedures." Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PRODUCT REQUIREMENTS 016000 - 4 PART 2 - PRODUCTS 2.1 PRODUCT SELECTION PROCEDURES A. General Product Requirements: Provide products that comply with the Contract Documents, are undamaged and, unless otherwise indicated, are new at time of installation. 1. Provide products complete with accessories, trim, finish, fasteners, and other items needed for a complete installation and indicated use and effect. 2. Standard Products: If available, and unless custom products or nonstandard options are specified, provide standard products of types that have been produced and used successfully in similar situations on other projects. 3. Owner reserves the right to limit selection to products with warranties not in conflict with requirements of the Contract Documents. 4. Where products are accompanied by the term "as selected," Architect will make selection. 5. Descriptive, performance, and reference standard requirements in the Specifications establish salient characteristics of products. B. Product Selection Procedures: 1. Product: Where Specifications name a single manufacturer and product, provide the named product that complies with requirements. Comparable products or substitutions for Contractor's convenience will not be considered. 2. Manufacturer/Source: Where Specifications name a single manufacturer or source, provide a product by the named manufacturer or source that complies with requirements. Comparable products or substitutions for Contractor's convenience will not be considered. 3. Products: a. Restricted List: Where Specifications include a list of names of both manufacturers and products, provide one of the products listed that complies with requirements. Comparable products or substitutions for Contractor's convenience will not be considered unless otherwise indicated. b. Non-restricted List: Where Specifications include a list of names of both available manufacturers and products, provide one of the products listed, or an unnamed product, that complies with requirements. Comply with requirements in "Comparable Products" Article for consideration of an unnamed product. 4. Manufacturers: a. Restricted List: Where Specifications include a list of manufacturers' names, provide a product by one of the manufacturers listed that complies with requirements. Comparable products or substitutions for Contractor's convenience will not be considered unless otherwise indicated. b. Non-restricted List: Where Specifications include a list of available manufacturers, provide a product by one of the manufacturers listed, or a Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PRODUCT REQUIREMENTS 016000 - 5 product by an unnamed manufacturer, that complies with requirements. Comply with requirements in "Comparable Products" Article for consideration of an unnamed manufacturer's product. 5. Basis-of-Design Product: Where Specifications name a product, or refer to a product indicated on Drawings, and include a list of manufacturers, provide the specified or indicated product or a comparable product by one of the other named manufacturers. Drawings and Specifications indicate sizes, profiles, dimensions, and other characteristics that are based on the product named. Comply with requirements in "Comparable Products" Article for consideration of an unnamed product by one of the other named manufacturers. C. Visual Matching Specification: Where Specifications require "match Architect's sample", provide a product that complies with requirements and matches Architect's sample. Architect's decision will be final on whether a proposed product matches. 1. If no product available within specified category matches and complies with other specified requirements, comply with requirements in Section 012500 "Substitution Procedures" for proposal of product. D. Visual Selection Specification: Where Specifications include the phrase "as selected by Architect from manufacturer's full range" or similar phrase, select a product that complies with requirements. Construction Manager will select color, gloss, pattern, density, or texture from manufacturer's product line that includes both standard and premium items. 2.2 COMPARABLE PRODUCTS A. Conditions for Consideration: Construction Manager will consider Contractor's request for comparable product when the following conditions are satisfied. If the following conditions are not satisfied, Construction Manager may return requests without action, except to record non-compliance with these requirements: 1. Evidence that the proposed product does not require revisions to the Contract Documents, that it is consistent with the Contract Documents and will produce the indicated results, and that it is compatible with other portions of the Work. 2. Detailed comparison of significant qualities of proposed product with those named in the Specifications. Significant qualities include attributes such as performance, weight, size, durability, visual effect, and specific features and requirements indicated. 3. Evidence that proposed product provides specified warranty. 4. List of similar installations for completed projects with project names and addresses and names and addresses of architects and owners, if requested. 5. Samples, if requested. PART 3 - EXECUTION (Not Used) END OF SECTION 016000 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 EXECUTION 017300 - 1 SECTION 017300 - EXECUTION PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section includes general administrative and procedural requirements governing execution of the Work including, but not limited to, the following: 1. Construction layout. 2. Installation of the Work. 3. Cutting and patching. 4. Progress cleaning. 5. Protection of installed construction. B. Related Requirements: 1. Section 011000 "Summary" for limits on use of Project site. 2. Section 013300 "Submittal Procedures" for submitting surveys. 3. Section 017700 "Closeout Procedures" for submitting final property survey with Project Record Documents, recording of Owner-accepted deviations from indicated lines and levels, and final cleaning. 4. Section 024119 "Selective Demolition" for demolition and removal of selected portions of the building. 1.3 DEFINITIONS A. Cutting: Removal of in-place construction necessary to permit installation or performance of other work. B. Patching: Fitting and repair work required to restore construction to original conditions after installation of other work. 1.4 QUALITY ASSURANCE A. Cutting and Patching: Comply with requirements for and limitations on cutting and patching of construction elements. 1. Structural Elements: When cutting and patching structural elements, notify Construction Manager and Architect of locations and details of cutting and await Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 EXECUTION 017300 - 2 directions from Construction Manager and Architect before proceeding. Shore, brace, and support structural elements during cutting and patching. Do not cut and patch structural elements in a manner that could change their load-carrying capacity or increase deflection 2. Operational Elements: Do not cut and patch operating elements and related components in a manner that results in reducing their capacity to perform as intended or that result in increased maintenance or decreased operational life or safety. a. Primary operational systems and equipment. b. Fire-suppression systems. c. Mechanical systems piping and ducts. d. Control systems. e. Communication systems. f. Fire-detection and -alarm systems. g. Electrical wiring systems. h. Cable TV or television satellite dishes. 3. Visual Elements: Do not cut and patch construction in a manner that results in visual evidence of cutting and patching. Do not cut and patch exposed construction in a manner that would, in Architect's opinion, reduce the building's aesthetic qualities. Remove and replace construction that has been cut and patched in a visually unsatisfactory manner. B. Cutting and Patching Conference: Before proceeding, meet at Project site with parties involved in cutting and patching, including mechanical and electrical trades. Review areas of potential interference and conflict. Coordinate procedures and resolve potential conflicts before proceeding. C. Manufacturer's Installation Instructions: Obtain and maintain on-site manufacturer's written recommendations and instructions for installation of products and equipment. PART 2 - PRODUCTS 2.1 MATERIALS A. General: Comply with requirements specified in other Sections. B. In-Place Materials: Use materials for patching identical to in-place materials. For exposed surfaces, use materials that visually match in-place adjacent surfaces to the fullest extent possible. 1. If identical materials are unavailable or cannot be used, use materials that, when installed, will provide a match acceptable to Architect for the visual and functional performance of in-place materials. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 EXECUTION 017300 - 3 PART 3 - EXECUTION 3.1 EXAMINATION A. Existing Conditions: The existence and location of underground and other utilities and construction indicated as existing are not guaranteed. Before beginning site-work, investigate and verify the existence and location of underground utilities, mechanical and electrical systems, and other construction affecting the Work. B. Examination and Acceptance of Conditions: Before proceeding with each component of the Work, examine substrates, areas, and conditions, with Installer or Applicator present where indicated, for compliance with requirements for installation tolerances and other conditions affecting performance. Record observations. 1. Examine roughing-in for mechanical and electrical systems to verify actual locations of connections before equipment and fixture installation. 2. Examine walls, floors, and roofs for suitable conditions where products and systems are to be installed. 3. Verify compatibility with and suitability of substrates, including compatibility with existing finishes or primers. C. Written Report: Where a written report listing conditions detrimental to performance of the Work is required by other Sections, include the following: 1. Description of the Work. 2. List of detrimental conditions, including substrates. 3. List of unacceptable installation tolerances. 4. Recommended corrections. D. Proceed with installation only after unsatisfactory conditions have been corrected. Proceeding with the Work indicates acceptance of surfaces and conditions. 3.2 PREPARATION A. Field Measurements: Take field measurements as required to fit the Work properly. Recheck measurements before installing each product. Where portions of the Work are indicated to fit to other construction, verify dimensions of other construction by field measurements before fabrication. Coordinate fabrication schedule with construction progress to avoid delaying the Work. B. Space Requirements: Verify space requirements and dimensions of items shown diagrammatically on Drawings. C. Review of Contract Documents and Field Conditions: Immediately on discovery of the need for clarification of the Contract Documents caused by differing field conditions outside the control of Contractor, submit a request for information to Construction Manager according to requirements in Section 013100 "Project Management and Coordination." Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 EXECUTION 017300 - 4 3.3 INSTALLATION A. General: Locate the Work and components of the Work accurately, in correct alignment and elevation, as indicated. 1. Make vertical work plumb and make horizontal work level. 2. Where space is limited, install components to maximize space available for maintenance and ease of removal for replacement. 3. Conceal pipes, ducts, and wiring in finished areas unless otherwise indicated. B. Comply with manufacturer's written instructions and recommendations for installing products in applications indicated. C. Install products at the time and under conditions that will ensure the best possible results. Maintain conditions required for product performance until Substantial Completion. D. Conduct construction operations so no part of the Work is subjected to damaging operations or loading in excess of that expected during normal conditions of occupancy. E. Sequence the Work and allow adequate clearances to accommodate movement of construction items on site and placement in permanent locations. F. Tools and Equipment: Do not use tools or equipment that produces harmful noise levels. G. Templates: Obtain and distribute to the parties involved templates for work specified to be factory prepared and field installed. Check Shop Drawings of other work to confirm that adequate provisions are made for locating and installing products to comply with indicated requirements. H. Attachment: Provide blocking and attachment plates and anchors and fasteners of adequate size and number to securely anchor each component in place, accurately located and aligned with other portions of the Work. Where size and type of attachments are not indicated, verify size and type required for load conditions. 1. Mounting Heights: Where mounting heights are not indicated, mount components at heights directed by Architect. 2. Allow for building movement, including thermal expansion and contraction. 3. Coordinate installation of anchorages. Furnish setting drawings, templates, and directions for installing anchorages, including sleeves, concrete inserts, anchor bolts, and items with integral anchors, that are to be embedded in concrete or masonry. Deliver such items to Project site in time for installation. I. Joints: Make joints of uniform width. Where joint locations in exposed work are not indicated, arrange joints for the best visual effect. Fit exposed connections together to form hairline joints. J. Hazardous Materials: Use products, cleaners, and installation materials that are not considered hazardous. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 EXECUTION 017300 - 5 3.4 CUTTING AND PATCHING A. Cutting and Patching, General: Employ skilled workers to perform cutting and patching. Proceed with cutting and patching at the earliest feasible time, and complete without delay. 1. Cut in-place construction to provide for installation of other components or performance of other construction, and subsequently patch as required to restore surfaces to their original condition. B. Existing Warranties: Remove, replace, patch, and repair materials and surfaces cut or damaged during installation or cutting and patching operations, by methods and with materials so as not to void existing warranties. C. Temporary Support: Provide temporary support of work to be cut. D. Protection: Protect in-place construction during cutting and patching to prevent damage. Provide protection from adverse weather conditions for portions of Project that might be exposed during cutting and patching operations. E. Adjacent Occupied Areas: Where interference with use of adjoining areas or interruption of free passage to adjoining areas is unavoidable, coordinate cutting and patching according to requirements in Section 011000 "Summary." F. Existing Utility Services and Mechanical/Electrical Systems: Where existing services/systems are required to be removed, relocated, or abandoned, bypass such services/systems before cutting to prevent interruption to occupied areas. G. Cutting: Cut in-place construction by sawing, drilling, breaking, chipping, grinding, and similar operations, including excavation, using methods least likely to damage elements retained or adjoining construction. If possible, review proposed procedures with original Installer; comply with original Installer's written recommendations. 1. In general, use hand or small power tools designed for sawing and grinding, not hammering and chopping. Cut holes and slots neatly to minimum size required, and with minimum disturbance of adjacent surfaces. Temporarily cover openings when not in use. 2. Finished Surfaces: Cut or drill from the exposed or finished side into concealed surfaces. 3. Concrete and Masonry: Cut using a cutting machine, such as an abrasive saw or a diamond-core drill. 4. Mechanical and Electrical Services: Cut off pipe or conduit in walls or partitions to be removed. Cap, valve, or plug and seal remaining portion of pipe or conduit to prevent entrance of moisture or other foreign matter after cutting. 5. Proceed with patching after construction operations requiring cutting are complete. H. Patching: Patch construction by filling, repairing, refinishing, closing up, and similar operations following performance of other work. Patch with durable seams that are as invisible as practicable. Provide materials and comply with installation requirements specified in other Sections, where applicable. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 EXECUTION 017300 - 6 1. Inspection: Where feasible, test and inspect patched areas after completion to demonstrate physical integrity of installation. 2. Exposed Finishes: Restore exposed finishes of patched areas and extend finish restoration into retained adjoining construction in a manner that will minimize evidence of patching and refinishing. a. Clean piping, conduit, and similar features before applying paint or other finishing materials. b. Restore damaged pipe covering to its original condition. 3. Exterior Building Enclosure: Patch components in a manner that restores enclosure to a weathertight condition and ensures thermal and moisture integrity of building enclosure. I. Cleaning: Clean areas and spaces where cutting and patching are performed. Remove paint, mortar, oils, putty, and similar materials from adjacent finished surfaces. 3.5 PROGRESS CLEANING A. General: Clean Project site and work areas daily, including common areas. Enforce requirements strictly. Dispose of materials lawfully. 1. Comply with requirements in NFPA 241 for removal of combustible waste materials and debris. 2. Do not hold waste materials more than seven days during normal weather or three days if the temperature is expected to rise above 80 deg F. 3. Containerize hazardous and unsanitary waste materials separately from other waste. Mark containers appropriately and dispose of legally, according to regulations. a. Use containers intended for holding waste materials of type to be stored. 4. Coordinate progress cleaning for joint-use areas where Contractor and other contractors are working concurrently. B. Site: Maintain Project site free of waste materials and debris. C. Work Areas: Clean areas where work is in progress to the level of cleanliness necessary for proper execution of the Work. 1. Remove liquid spills promptly. 2. Where dust would impair proper execution of the Work, broom-clean or vacuum the entire work area, as appropriate. D. Installed Work: Keep installed work clean. Clean installed surfaces according to written instructions of manufacturer or fabricator of product installed, using only cleaning materials specifically recommended. If specific cleaning materials are not recommended, use cleaning materials that are not hazardous to health or property and that will not damage exposed surfaces. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 EXECUTION 017300 - 7 E. Concealed Spaces: Remove debris from concealed spaces before enclosing the space. F. Exposed Surfaces in Finished Areas: Clean exposed surfaces and protect as necessary to ensure freedom from damage and deterioration at time of Substantial Completion. G. Waste Disposal: Do not bury or burn waste materials on-site. Do not wash waste materials down sewers or into waterways. Comply with waste disposal requirements in Section 015000 "Temporary Facilities and Controls." H. During handling and installation, clean and protect construction in progress and adjoining materials already in place. Apply protective covering where required to ensure protection from damage or deterioration at Substantial Completion. I. Clean and provide maintenance on completed construction as frequently as necessary through the remainder of the construction period. Adjust and lubricate operable components to ensure operability without damaging effects. J. Limiting Exposures: Supervise construction operations to assure that no part of the construction completed or in progress, is subject to harmful, dangerous, damaging, or otherwise deleterious exposure during the construction period. 3.6 PROTECTION OF INSTALLED CONSTRUCTION A. Provide final protection and maintain conditions that ensure installed Work is without damage or deterioration at time of Substantial Completion. B. Comply with manufacturer's written instructions for temperature and relative humidity. END OF SECTION 017300 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 CLOSEOUT PROCEDURES 017700 - 1 SECTION 017700 - CLOSEOUT PROCEDURES PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section includes administrative and procedural requirements for contract closeout, including, but not limited to, the following: 1. Substantial Completion procedures. 2. Final completion procedures. 3. Warranties. 4. Final cleaning. 5. Repair of the Work. B. Related Requirements: 1. Section 013233 "Photographic Documentation" for submitting final completion construction photographic documentation. 2. Section 017300 "Execution" for progress cleaning of Project site. 3. Section 017823 "Operation and Maintenance Data" for operation and maintenance manual requirements. 4. Section 017839 "Project Record Documents" for submitting record Drawings, record Specifications, and record Product Data. 1.3 ACTION SUBMITTALS A. Contractor's List of Incomplete Items: Initial submittal at Substantial Completion. B. Certified List of Incomplete Items: Final submittal at Final Completion. 1.4 CLOSEOUT SUBMITTALS A. Certificates of Release: From authorities having jurisdiction. B. Certificate of Insurance: For continuing coverage. C. Field Report: For pest control inspection. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 CLOSEOUT PROCEDURES 017700 - 2 1.5 MAINTENANCE MATERIAL SUBMITTALS A. Schedule of Maintenance Material Items: For maintenance material submittal items specified in other Sections. 1.6 SUBSTANTIAL COMPLETION PROCEDURES A. Contractor's List of Incomplete Items: Prepare and submit a list of items to be completed and corrected (Contractor's punch list), indicating the value of each item on the list and reasons why the Work is incomplete. B. Submittals Prior to Substantial Completion: Complete the following a minimum of 7 days prior to requesting inspection for determining date of Substantial Completion. List items below that are incomplete at time of request. 1. Certificates of Release: Obtain and submit releases from authorities having jurisdiction permitting Owner unrestricted use of the Work and access to services and utilities. Include occupancy permits, operating certificates, and similar releases. 2. Submit closeout submittals specified in other Division 01 Sections, including project record documents, operation and maintenance manuals, final completion construction photographic documentation, damage or settlement surveys, property surveys, and similar final record information. 3. Submit closeout submittals specified in individual Sections, including specific warranties, workmanship bonds, maintenance service agreements, final certifications, and similar documents. 4. Submit maintenance material submittals specified in individual Sections, including tools, spare parts, extra materials, and similar items, and deliver to location designated by Construction Manager. Label with manufacturer's name and model number where applicable. a. Schedule of Maintenance Material Items: Prepare and submit schedule of maintenance material submittal items, including name and quantity of each item and name and number of related Specification Section. Obtain Construction Manager's signature for receipt of submittals. C. Procedures Prior to Substantial Completion: Complete the following a minimum of 7 days prior to requesting inspection for determining date of Substantial Completion. List items below that are incomplete at time of request. 1. Advise Owner of pending insurance changeover requirements. 2. Make final changeover of permanent locks and deliver keys to Owner. Advise Owner's personnel of changeover in security provisions. 3. Complete startup and testing of systems and equipment. 4. Perform preventive maintenance on equipment used prior to Substantial Completion. 5. Instruct Owner's personnel in operation, adjustment, and maintenance of products, equipment, and systems. Submit demonstration and training video recordings specified in Section 017900 "Demonstration and Training." 6. Advise Owner of changeover in heat and other utilities. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 CLOSEOUT PROCEDURES 017700 - 3 7. Participate with Owner in conducting inspection and walkthrough with local emergency responders. 8. Terminate and remove temporary facilities from Project site, along with mockups, construction tools, and similar elements. 9. Complete final cleaning requirements, including touchup painting. 10. Touch up and otherwise repair and restore marred exposed finishes to eliminate visual defects. D. Inspection: Submit a written request for inspection to determine Substantial Completion a minimum of 7 days prior to date the work will be completed and ready for final inspection and tests. On receipt of request, Architect and Construction Manager will either proceed with inspection or notify Contractor of unfulfilled requirements. Architect will prepare the Certificate of Substantial Completion after inspection or will notify Contractor of items, either on Contractor's list or additional items identified by Architect, that must be completed or corrected before certificate will be issued. 1. Re-inspection: Request re-inspection when the Work identified in previous inspections as incomplete is completed or corrected. 2. Results of completed inspection will form the basis of requirements for final completion. 1.7 FINAL COMPLETION PROCEDURES A. Submittals Prior to Final Completion: Before requesting final inspection for determining final completion, complete the following: 1. Submit a final Application for Payment according to Section 012900 "Payment Procedures." 2. Certified List of Incomplete Items: Submit certified copy of Architect's Substantial Completion inspection list of items to be completed or corrected (punch list), endorsed and dated by Architect. Certified copy of the list shall state that each item has been completed or otherwise resolved for acceptance. 3. Certificate of Insurance: Submit evidence of final, continuing insurance coverage complying with insurance requirements. 4. Submit pest-control final inspection report. B. Inspection: Submit a written request for final inspection to determine acceptance a minimum of 10 days prior to date the work will be completed and ready for final inspection and tests. On receipt of request, Construction Manager will either proceed with inspection or notify Contractor of unfulfilled requirements. Construction Manager will prepare a final Certificate for Payment after inspection or will notify Contractor of construction that must be completed or corrected before certificate will be issued. 1. Re-inspection: Request re-inspection when the Work identified in previous inspections as incomplete is completed or corrected. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 CLOSEOUT PROCEDURES 017700 - 4 1.8 LIST OF INCOMPLETE ITEMS (PUNCH LIST) A. Organization of List: Include name and identification of each space and area affected by construction operations for incomplete items and items needing correction including, if necessary, areas disturbed by Contractor that are outside the limits of construction. Use CSI Form 14.1A. 1. Organize list of spaces in sequential order, building by building. 2. Include the following information at the top of each page: a. Project name. b. Date. c. Name of Architect and Construction Manager. d. Name of Contractor. e. Page number. 3. Submit list of incomplete items in the following format: a. PDF electronic file. Construction Manager will return annotated file. 1.9 SUBMITTAL OF PROJECT WARRANTIES A. Time of Submittal: Submit written warranties for designated portions of the Work where commencement of warranties other than date of Substantial Completion is indicated, or when delay in submittal of warranties might limit Owner's rights under warranty. B. Partial Occupancy: Submit properly executed warranties within 7 days of completion of designated portions of the Work that are completed and occupied or used by Owner during construction period by separate agreement with Contractor. C. Organize warranty documents into an orderly sequence based on the table of contents of Project Manual. 1. Bind warranties and bonds in heavy-duty, three-ring, vinyl-covered, loose-leaf binders, thickness as necessary to accommodate contents, and sized to receive 8-1/2-by-11-inch paper. 2. Provide heavy paper dividers with plastic-covered tabs for each separate warranty. Mark tab to identify the product or installation. Provide a typed description of the product or installation, including the name of the product and the name, address, and telephone number of Installer. 3. Identify each binder on the front and spine with the typed or printed title "WARRANTIES," Project name, and name of Contractor. 4. Warranty Electronic File: Scan warranties and bonds and assemble complete warranty and bond submittal package into a single indexed electronic PDF file with links enabling navigation to each item. Provide bookmarked table of contents at beginning of document. D. Provide additional copies of each warranty to include in operation and maintenance manuals. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 CLOSEOUT PROCEDURES 017700 - 5 PART 2 - PRODUCTS 2.1 MATERIALS A. Cleaning Agents: Use cleaning materials and agents recommended by manufacturer or fabricator of the surface to be cleaned. Do not use cleaning agents that are potentially hazardous to health or property or that might damage finished surfaces. PART 3 - EXECUTION 3.1 FINAL CLEANING A. General: Perform final cleaning. Conduct cleaning and waste-removal operations to comply with local laws and ordinances and Federal and local environmental and antipollution regulations. B. Cleaning: Employ experienced workers or professional cleaners for final cleaning. Clean each surface or unit to condition expected in an average commercial building cleaning and maintenance program. Comply with manufacturer's written instructions. 1. Complete the following cleaning operations before requesting inspection for certification of Substantial Completion for entire Project or for a designated portion of Project: a. Clean Project site, yard, and grounds, in areas disturbed by construction activities, including landscape development areas, of rubbish, waste material, litter, and other foreign substances. b. Sweep paved areas broom clean. Remove petrochemical spills, stains, and other foreign deposits. c. Rake grounds that are neither planted nor paved to a smooth, even- textured surface. d. Remove tools, construction equipment, machinery, and surplus material from Project site. e. Remove snow and ice to provide safe access to building. f. Clean exposed exterior and interior hard-surfaced finishes to a dirt-free condition, free of stains, films, and similar foreign substances. Avoid disturbing natural weathering of exterior surfaces. Restore reflective surfaces to their original condition. g. Sweep concrete floors broom clean in unoccupied spaces. h. Vacuum carpet and similar soft surfaces, removing debris and excess nap; clean according to manufacturer's recommendations if visible soil or stains remain. i. Clean transparent materials, including mirrors and glass in doors and windows. Remove glazing compounds and other noticeable, vision- obscuring materials. Polish mirrors and glass, taking care not to scratch surfaces. j. Remove labels that are not permanent. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 CLOSEOUT PROCEDURES 017700 - 6 k. Remove excess lubrication, paint and mortar droppings, and other foreign substances. l. Clean plumbing fixtures to a sanitary condition, free of stains, including stains resulting from water exposure. m. Clean light fixtures, lamps, globes, and reflectors to function with full efficiency. n. Leave Project clean and ready for occupancy. C. Pest Control: Comply with pest control requirements in Section 015000 "Temporary Facilities and Controls." Prepare written report. D. Construction Waste Disposal: Comply with waste disposal requirements in Section 015000 "Temporary Facilities and Controls." 3.2 REPAIR OF THE WORK A. Complete repair and restoration operations before requesting inspection for determination of Substantial Completion. B. Repair or remove and replace defective construction. Repairing includes replacing defective parts, refinishing damaged surfaces, touching up with matching materials, and properly adjusting operating equipment. Where damaged or worn items cannot be repaired or restored, provide replacements. Remove and replace operating components that cannot be repaired. Restore damaged construction and permanent facilities used during construction to specified condition. 1. Remove and replace chipped, scratched, and broken glass, reflective surfaces, and other damaged transparent materials. 2. Touch up and otherwise repair and restore marred or exposed finishes and surfaces. Replace finishes and surfaces that that already show evidence of repair or restoration. a. Do not paint over "UL" and other required labels and identification, including mechanical and electrical nameplates. Remove paint applied to required labels and identification. 3. Replace burned-out bulbs, bulbs noticeably dimmed by hours of use, and defective and noisy starters in fluorescent and mercury vapor fixtures to comply with requirements for new fixtures. END OF SECTION 017700 (Project Name) – PUNCH LIST (Building or Unit No.) Page 1 of 1 PUNCH LIST Project: ?? (Unit # ?) To (Contractor): ?? (Title) From (A/E): Zehren & Associates, Inc. Site Visit Date: ? A/E Project Number: ? Contract For: New Construction (Remodel, etc.) The following items require the attention of the Contractor for completion or correction. This list may not be all-inclusive, and the failure to include any items on this list does not alter the responsibility of the Contractor to complete all Work in accordance with the Contract Documents. Item Room Location Correction/Completion Verification Number Number (Area) Description Date A/E Check INTERIOR EXTERIOR MECHANICAL AND ELECTRICAL Signed by: Date: Copies: Owner Landscape Architect Structural Engineer Mechanical Engineer File Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 OPERATION AND MAINTENANCE DATA 017823 - 1 SECTION 017823 - OPERATION AND MAINTENANCE DATA PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section includes administrative and procedural requirements for preparing operation and maintenance manuals, including the following: 1. Operation and maintenance documentation directory. 2. Product maintenance manuals. B. Related Requirements: 1. Section 013300 "Submittal Procedures" for submitting copies of submittals for operation and maintenance manuals.-+ 1.3 CLOSEOUT SUBMITTALS A. Manual Content: Operations and maintenance manual content is specified in individual Specification Sections to be reviewed at the time of Section submittals. Submit reviewed manual content formatted and organized as required by this Section. 1. Construction Manager will comment on whether content of operations and maintenance submittals are acceptable. 2. Where applicable, clarify and update reviewed manual content to correspond to revisions and field conditions. B. Format: Submit operations and maintenance manuals in the following format: 1. PDF electronic file. Assemble each manual into a composite electronically indexed file. Submit on digital media acceptable to Architect. a. Enable inserted reviewer comments on draft submittals. 2. Three paper copies. Include a complete operation and maintenance directory. Enclose title pages and directories in clear plastic sleeves. Construction Manager, will return two copies. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 OPERATION AND MAINTENANCE DATA 017823 - 2 PART 2 - PRODUCTS 2.1 OPERATION AND MAINTENANCE DOCUMENTATION DIRECTORY A. Directory: Prepare a single, comprehensive directory of emergency, operation, and maintenance data and materials, listing items and their location to facilitate ready access to desired information. Include a section in the directory for each of the following: 1. List of documents. 2. List of products. B. Tables of Contents: Include a table of contents for each maintenance manual. 2.2 PRODUCT MAINTENANCE MANUALS A. Content: Organize manual into a separate section for each product, material, and finish. Include source information, product information, maintenance procedures, repair materials and sources, and warranties and bonds, as described below. B. Source Information: List each product included in manual identified by product name and arranged to match manual's table of contents. For each product, list name, address, and telephone number of Installer or supplier and maintenance service agent, and cross-reference Specification Section number and title in Project Manual and drawing or schedule designation or identifier where applicable. C. Product Information: Include the following, as applicable: 1. Product name and model number. 2. Manufacturer's name. 3. Color, pattern, and texture. 4. Material and chemical composition. 5. Reordering information for specially manufactured products. D. Maintenance Procedures: Include manufacturer's written recommendations and the following: 1. Inspection procedures. 2. Types of cleaning agents to be used and methods of cleaning. 3. List of cleaning agents and methods of cleaning detrimental to product. 4. Schedule for routine cleaning and maintenance. 5. Repair instructions. E. Repair Materials and Sources: Include lists of materials and local sources of materials and related services. F. Warranties and Bonds: Include copies of warranties and bonds and lists of circumstances and conditions that would affect validity of warranties or bonds. 1. Include procedures to follow and required notifications for warranty claims. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 OPERATION AND MAINTENANCE DATA 017823 - 3 PART 3 - EXECUTION 3.1 MANUAL PREPARATION A. Operation and Maintenance Documentation Directory: Prepare a separate manual that provides an organized reference to emergency, operation, and maintenance manuals. B. Product Maintenance Manual: Assemble a complete set of maintenance data indicating care and maintenance of each product, material, and finish incorporated into the Work. C. Manufacturers' Data: Where manuals contain manufacturers' standard printed data, include only sheets pertinent to product or component installed. Mark each sheet to identify each product or component incorporated into the Work. If data include more than one item in a tabular format, identify each item using appropriate references from the Contract Documents. Identify data applicable to the Work and delete references to information not applicable. 1. Prepare supplementary text if manufacturers' standard printed data are not available and where the information is necessary for proper operation and maintenance of equipment or systems. D. Comply with Section 017700 "Closeout Procedures" for schedule for submitting operation and maintenance documentation. END OF SECTION 017823 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PROJECT RECORD DOCUMENTS 017839 - 1 SECTION 017839 - PROJECT RECORD DOCUMENTS PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section includes administrative and procedural requirements for project record documents, including the following: 1. Record Drawings. 2. Record Specifications. 3. Record Product Data. 4. Miscellaneous record submittals. B. Related Requirements: 1. Section 017300 "Execution" for final property survey. 2. Section 017700 "Closeout Procedures" for general closeout procedures. 3. Section 017823 "Operation and Maintenance Data" for operation and maintenance manual requirements. 1.3 CLOSEOUT SUBMITTALS A. Record Drawings: Comply with the following: 1. Number of Copies: Submit copies of record Drawings as follows: a. Initial Submittal: 1) Submit PDF electronic files of scanned record prints and one of file prints. 2) Architect will indicate whether general scope of changes, additional information recorded, and quality of drafting are acceptable. b. Final Submittal: 1) Submit PDF electronic files of scanned record prints and three set(s) of prints. 2) Print each drawing, whether or not changes and additional information were recorded. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PROJECT RECORD DOCUMENTS 017839 - 2 B. Record Specifications: Submit annotated PDF electronic files of Project's Specifications, including addenda and contract modifications. C. Record Product Data: Submit annotated PDF electronic files and directories of each submittal. 1. Where record Product Data are required as part of operation and maintenance manuals, submit duplicate marked-up Product Data as a component of manual. D. Miscellaneous Record Submittals: See other Specification Sections for miscellaneous record-keeping requirements and submittals in connection with various construction activities. Submit annotated PDF electronic files and directories of each submittal. E. Reports: Submit written report indicating items incorporated into project record documents concurrent with progress of the Work, including revisions, concealed conditions, field changes, product selections, and other notations incorporated. PART 2 - PRODUCTS 2.1 RECORD DRAWINGS A. Record Prints: Maintain one set of marked-up paper copies of the Contract Drawings and Shop Drawings, incorporating new and revised drawings as modifications are issued. 1. Preparation: Mark record prints to show the actual installation where installation varies from that shown originally. Require individual or entity who obtained record data, whether individual or entity is Installer, subcontractor, or similar entity, to provide information for preparation of corresponding marked-up record prints. a. Give particular attention to information on concealed elements that would be difficult to identify or measure and record later. b. Accurately record information in an acceptable drawing technique. c. Record data as soon as possible after obtaining it. d. Record and check the markup before enclosing concealed installations. e. Cross-reference record prints to corresponding archive photographic documentation. 2. Content: Types of items requiring marking include, but are not limited to, the following: a. Dimensional changes to Drawings. b. Revisions to details shown on Drawings. c. Revisions to routing of piping and conduits. d. Locations of concealed internal utilities. e. Changes made by Change Order or Construction Change Directive. f. Changes made following Architect's written orders. g. Details not on the original Contract Drawings. h. Field records for variable and concealed conditions. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PROJECT RECORD DOCUMENTS 017839 - 3 i. Record information on the Work that is shown only schematically. 3. Mark the Contract Drawings and Shop Drawings completely and accurately. Use personnel proficient at recording graphic information in production of marked-up record prints. 4. Mark record sets with erasable, red-colored pencil. Use other colors to distinguish between changes for different categories of the Work at same location. 5. Mark important additional information that was either shown schematically or omitted from original Drawings. 6. Note Construction Change Directive numbers, alternate numbers, Change Order numbers, and similar identification, where applicable. B. Format: Identify and date each record Drawing; include the designation "PROJECT RECORD DRAWING" in a prominent location. 1. Record Prints: Organize record prints and newly prepared record Drawings into manageable sets. Bind each set with durable paper cover sheets. Include identification on cover sheets. 2. Format: Annotated PDF electronic file with comment function enabled. 3. Identification: As follows: a. Project name. b. Date. c. Designation "PROJECT RECORD DRAWINGS." d. Name of Architect and Construction Manager. e. Name of Contractor. 2.2 RECORD SPECIFICATIONS A. Preparation: Mark Specifications to indicate the actual product installation where installation varies from that indicated in Specifications, addenda, and contract modifications. 1. Give particular attention to information on concealed products and installations that cannot be readily identified and recorded later. 2. Mark copy with the proprietary name and model number of products, materials, and equipment furnished, including substitutions and product options selected. 3. Record the name of manufacturer, supplier, Installer, and other information necessary to provide a record of selections made. 4. For each principal product, indicate whether record Product Data has been submitted in operation and maintenance manuals instead of submitted as record Product Data. 5. Note related Change Orders, record Product Data, and record Drawings where applicable. B. Format: Submit record Specifications as annotated PDF electronic file. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 PROJECT RECORD DOCUMENTS 017839 - 4 2.3 RECORD PRODUCT DATA A. Preparation: Mark Product Data to indicate the actual product installation where installation varies substantially from that indicated in Product Data submittal. 1. Give particular attention to information on concealed products and installations that cannot be readily identified and recorded later. 2. Include significant changes in the product delivered to Project site and changes in manufacturer's written instructions for installation. 3. Note related Change Orders, record Specifications, and record Drawings where applicable. B. Format: Submit record Product Data as annotated PDF electronic file. 1. Include record Product Data directory organized by Specification Section number and title, electronically linked to each item of record Product Data. 2.4 MISCELLANEOUS RECORD SUBMITTALS A. Assemble miscellaneous records required by other Specification Sections for miscellaneous record keeping and submittal in connection with actual performance of the Work. Bind or file miscellaneous records and identify each, ready for continued use and reference. B. Format: Submit miscellaneous record submittals as PDF electronic file. 1. Include miscellaneous record submittals directory organized by Specification Section number and title, electronically linked to each item of miscellaneous record submittals. PART 3 - EXECUTION 3.1 RECORDING AND MAINTENANCE A. Recording: Maintain one copy of each submittal during the construction period for project record document purposes. Post changes and revisions to project record documents as they occur; do not wait until end of Project. B. Maintenance of Record Documents and Samples: Store record documents and Samples in the field office apart from the Contract Documents used for construction. Does not use project record documents for construction purposes. Maintain record documents in good order and in a clean, dry, legible condition, protected from deterioration and loss. Provide access to project record documents for Architect's and Construction Manager's reference during normal working hours. END OF SECTION 017839 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SELECTIVE DEMOLITION 024119 - 1 SECTION 024119 - SELECTIVE DEMOLITION PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section Includes: 1. Demolition and removal of selected portions of building or structure. B. Related Requirements: 1. Section 011000 "Summary" for restrictions on the use of the premises, Owner- occupancy requirements, and phasing requirements. 2. Section 017300 "Execution" for cutting and patching procedures. 1.3 DEFINITIONS A. Remove: Detach items from existing construction and legally dispose of them off-site unless indicated to be removed and salvaged or removed and reinstalled. B. Remove and Salvage: Carefully detach from existing construction, in a manner to prevent damage, and deliver to Owner ready for reuse. C. Remove and Reinstall: Detach items from existing construction, prepare for reuse, and reinstall where indicated. D. Existing to Remain: Existing items of construction that are not to be permanently removed and that are not otherwise indicated to be removed, removed and salvaged, or removed and reinstalled. 1.4 MATERIALS OWNERSHIP A. Unless otherwise indicated, demolition waste becomes property of Contractor. 1.5 PRE-INSTALLATION MEETINGS A. Pre-demolition Conference: Conduct conference at Project site. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SELECTIVE DEMOLITION 024119 - 2 1. Inspect and discuss condition of construction to be selectively demolished. 2. Review structural load limitations of existing structure. 3. Review and finalize selective demolition schedule and verify availability of materials, demolition personnel, equipment, and facilities needed to make progress and avoid delays. 4. Review requirements of work performed by other trades that rely on substrates exposed by selective demolition operations. 5. Review areas where existing construction is to remain and requires protection. 1.6 INFORMATIONAL SUBMITTALS A. Proposed Protection Measures: Submit report, including drawings, that indicates the measures proposed for protecting individuals and property, for environmental protection, for dust control and , for noise control. Indicate proposed locations and construction of barriers. B. Schedule of Selective Demolition Activities: Indicate the following: 1. Detailed sequence of selective demolition and removal work, with starting and ending dates for each activity. Ensure Owner's building manager's on-site operations are uninterrupted. 2. Interruption of utility services. Indicate how long utility services will be interrupted. 3. Coordination for shutoff, capping, and continuation of utility services. 4. Use of elevator and stairs. 5. Coordination of Owner's continuing occupancy of portions of existing building and of Owner's partial occupancy of completed Work. C. Inventory: Submit a list of items to be removed and salvaged and deliver to Owner prior to start of demolition. D. Pre-demolition Photographs or Video: Submit before Work begins. E. Warranties: Documentation indicated that existing warranties are still in effect after completion of selective demolition. 1.7 CLOSEOUT SUBMITTALS A. Inventory: Submit a list of items that have been removed and salvaged. 1.8 FIELD CONDITIONS A. Owner will occupy portions of building immediately adjacent to selective demolition area. Conduct selective demolition so Owner's operations will not be disrupted. B. Conditions existing at time of inspection for bidding purpose will be maintained by Owner as far as practical. 1. Before selective demolition, Owner will remove the following items: Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SELECTIVE DEMOLITION 024119 - 3 a. Deck and balcony furniture and furnishings. C. Notify Architect of discrepancies between existing conditions and Drawings before proceeding with selective demolition. D. Hazardous Materials: It is not expected that hazardous materials will be encountered in the Work. 1. If suspected hazardous materials are encountered, do not disturb; immediately notify Architect and Owner. Hazardous materials will be removed by Owner under a separate contract. E. Storage or sale of removed items or materials on-site is not permitted. F. Utility Service: Maintain existing utilities indicated to remain in service and protect them against damage during selective demolition operations. 1. Maintain fire-protection facilities in service during selective demolition operations. PART 2 - PRODUCTS 2.1 PEFORMANCE REQUIREMENTS A. Regulatory Requirements: Comply with governing EPA notification regulations before beginning selective demolition. Comply with hauling and disposal regulations of authorities having jurisdiction. B. Standards: Comply with ANSI/ASSE A10.6 and NFPA 241. PART 3 - EXECUTION 3.1 EXAMINATION A. Verify that utilities have been disconnected and capped before starting selective demolition operations. B. Survey existing conditions and correlate with requirements indicated to determine extent of selective demolition required. C. When unanticipated mechanical, electrical, or structural elements that conflict with intended function or design are encountered, investigate and measure the nature and extent of conflict. Promptly submit a written report to Architect. D. Perform an engineering survey of condition of building to determine whether removing any element might result in structural deficiency or unplanned collapse of any portion of structure or adjacent structures during selective building demolition operations. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SELECTIVE DEMOLITION 024119 - 4 1. Perform surveys as the Work progresses to detect hazards resulting from selective demolition activities. E. Survey of Existing Conditions: Record existing conditions by use of measured drawings, preconstruction photographs and preconstruction videotapes. 1. Comply with requirements specified in Section 013233 "Photographic Documentation." 2. Before selective demolition or removal of existing building elements that will be reproduced or duplicated in final Work, make permanent record of measurements, materials, and construction details required to make exact reproduction. 3.2 UTILITY SERVICES AND MECHANICAL/ELECTRICAL SYSTEMS A. Existing Services/Systems to Remain: Maintain services/systems indicated to remain and protect them against damage. 1. Comply with requirements for existing services/systems interruptions specified in Section 011000 "Summary." 3.3 PREPARATION A. Site Access and Temporary Controls: Conduct selective demolition and debris-removal operations to ensure minimum interference with roads, streets, walks, walkways, and other adjacent occupied and used facilities. 1. Comply with requirements for access and protection specified in Section 015000 "Temporary Facilities and Controls." B. Temporary Facilities: Provide temporary barricades and other protection required to prevent injury to people and damage to adjacent buildings and facilities to remain. 1. Provide protection to ensure safe passage of people around selective demolition area and to and from occupied portions of building. 2. Provide temporary weather protection, during interval between selective demolition of existing construction on exterior surfaces and new construction, to prevent water leakage and damage to structure and interior areas. 3. Protect walls, ceilings, floors, and other existing finish work that are to remain or that are exposed during selective demolition operations. 4. Cover and protect furniture, furnishings, and equipment that have not been removed. C. Temporary Shoring: Provide and maintain shoring, bracing, and structural supports as required to preserve stability and prevent movement, settlement, or collapse of construction and finishes to remain, and to prevent unexpected or uncontrolled movement or collapse of construction being demolished. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SELECTIVE DEMOLITION 024119 - 5 1. Strengthen or add new supports when required during progress of selective demolition. 3.4 SELECTIVE DEMOLITION, GENERAL A. General: Demolish and remove existing construction only to the extent required by new construction and as indicated. Use methods required to complete the Work within limitations of governing regulations and as follows: 1. Proceed with selective demolition systematically, from higher to lower level. Complete selective demolition operations above each floor or tier before disturbing supporting members on the next lower level. 2. Neatly cut openings and holes plumb, square, and true to dimensions required. Use cutting methods least likely to damage construction to remain or adjoining construction. Use hand tools or small power tools designed for sawing or grinding, not hammering and chopping, to minimize disturbance of adjacent surfaces. Temporarily cover openings to remain. 3. Cut or drill from the exposed or finished side into concealed surfaces to avoid marring existing finished surfaces. 4. Do not use cutting torches until work area is cleared of flammable materials. At concealed spaces, such as duct and pipe interiors, verify condition and contents of hidden space before starting flame-cutting operations. Maintain fire watch and portable fire-suppression devices during flame-cutting operations. 5. Maintain adequate ventilation when using cutting torches. 6. Remove decayed, vermin-infested, or otherwise dangerous or unsuitable materials and promptly dispose of off-site. 7. Remove structural framing members and lower to ground by method suitable to avoid free fall and to prevent ground impact or dust generation. 8. Locate selective demolition equipment and remove debris and materials so as not to impose excessive loads on supporting walls, floors, or framing. 9. Dispose of demolished items and materials promptly. B. Existing Items to Remain: Protect construction indicated to remain against damage and soiling during selective demolition. When permitted by Architect, items may be removed to a suitable, protected storage location during selective demolition and cleaned and reinstalled in their original locations after selective demolition operations are complete. 3.5 SELECTIVE DEMOLITION PROCEDURES FOR SPECIFIC MATERIALS A. Concrete: Demolish in small sections. Using power-driven saw, cut concrete to a depth of at least 3/4 inch at junctures with construction to remain. Dislodge concrete from reinforcement at perimeter of areas being demolished, cut reinforcement, and then remove remainder of concrete. Neatly trim openings to dimensions indicated. B. Masonry: Demolish in small sections. Cut masonry at junctures with construction to remain, using power-driven saw, then remove masonry between saw cuts. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SELECTIVE DEMOLITION 024119 - 6 3.6 DISPOSAL OF DEMOLISHED MATERIALS A. General: Except for items or materials indicated to be recycled, reused, salvaged, reinstalled, or otherwise indicated to remain Owner's property, remove demolished materials from Project site and legally dispose of them in an EPA-approved landfill. 1. Do not allow demolished materials to accumulate on-site. 2. Remove and transport debris in a manner that will prevent spillage on adjacent surfaces and areas. 3. Remove debris from elevated portions of building by chute, hoist, or other device that will convey debris to grade level in a controlled descent. B. Burning: Do not burn demolished materials. C. Disposal: Transport demolished materials off Owner's property and legally dispose of them. 3.7 CLEANING A. Clean adjacent structures and improvements of dust, dirt, and debris caused by selective demolition operations. Return adjacent areas to condition existing before selective demolition operations began. END OF SECTION 024119 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 ADHERED STONE MASONRY VENEER 044313.16 - 1 SECTION 044313.16 - ADHERED STONE MASONRY VENEER PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01Specification Sections, apply to this Section. 1.2 SUMMARY A. Section Includes: 1. Thin Stone masonry adhered to concrete backup. 2. Thin Stone masonry adhered to wood framing and sheathing. B. Related Requirements: 1. Section 055000 "Metal Fabrications" for furnishing steel lintels and shelf angles for stone masonry. 2. Section 076200 "Sheet Metal Flashing and Trim" for exposed sheet metal flashing. 3. Section 072500 "Weather Barriers" for water resistive, vapor permeable weather barriers. 1.3 PRE-INSTALLATION MEETINGS A. Pre-installation Conference: Conduct conference at Project site. 1.4 ACTION SUBMITTALS A. Product Data: For each variety of stone, stone accessory, and manufactured product. B. Samples for Initial Selection: For colored mortar and other items involving color selection. C. Samples for Verification: 1. For each stone type indicated. Include at least three Samples in each set and show the full range of color and other visual characteristics in completed Work. 2. For each color of mortar required. 1.5 INFORMATIONAL SUBMITTALS A. Qualification Data: For Installer. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 ADHERED STONE MASONRY VENEER 044313.16 - 2 B. List of Materials Used in Constructing Mockups: List generic product names together with manufacturers, manufacturers' product names, supply sources, and other information as required to identify materials used. Include mix proportions for mortar and source of aggregates. 1. Neither receipt of list nor approval of mockups constitutes approval of deviations from the Contract Documents contained in mockups unless Architect approves such deviations in writing. C. Material Test Reports: 1. Sealant Compatibility and Adhesion Test Report: From sealant manufacturer indicating that sealants will not stain or damage stone. Include interpretation of test results and recommendations for primers and substrate preparation needed for adhesion. 1.6 QUALITY ASSURANCE A. Installer Qualifications: A qualified installer who employs experienced stonemasons and stone fitters. B. Mockups: Build mockups to demonstrate aesthetic effects and to set quality standards for materials and execution. 1. Build mockups for typical exterior wall in sizes approximately 48 inches long by 96 inches high by full thickness, including face and backup wythes and accessories. a. Include stone coping at top of mockup. b. Include a sealant-filled joint at least 16 inches long in mockup. c. Include through-wall flashing installed for a 24-inch length in corner of mockup approximately 16 inches down from top of mockup, with a 12-inch length of flashing left exposed to view (omit stone masonry above half of flashing). d. Include sheathing, flashing, and weep holes in exterior masonry-veneer wall mockup. 2. Protect accepted mockups from the elements with weather-resistant membrane. 3. Approval of mockups does not constitute approval of deviations from the Contract Documents contained in mockups unless Architect specifically approves such deviations in writing. 4. Subject to compliance with requirements, approved mockups may become part of the completed Work if undisturbed at time of Substantial Completion. 1.7 DELIVERY, STORAGE, AND HANDLING A. Store cementitious materials on elevated platforms, under cover, and in a dry location. Do not use cementitious materials that have become damp. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 ADHERED STONE MASONRY VENEER 044313.16 - 3 B. Store aggregates where grading and other required characteristics can be maintained and contamination avoided. C. Deliver pre-blended, dry mortar mix in moisture-resistant containers designed for use with dispensing silos. Store pre-blended, dry mortar mix in delivery containers on elevated platforms, under cover, in a dry location, or in covered weatherproof dispensing silos. 1.8 FIELD CONDITIONS A. Protection of Stone Masonry: During construction, cover tops of walls, projections, and sills with waterproof sheeting at end of each day's work. Cover partially completed stone masonry when construction is not in progress. 1. Extend cover a minimum of 24 inches down both sides and hold cover securely in place. B. Stain Prevention: Immediately remove mortar and soil to prevent them from staining stone masonry face. 1. Protect base of walls from rain-splashed mud and mortar splatter using coverings spread on the ground and over the wall surface. 2. Protect sills, ledges, and projections from mortar droppings. 3. Protect surfaces of window and door frames, as well as similar products with painted and integral finishes, from mortar droppings. 4. Turn scaffold boards near the wall on edge at end of each day to prevent rain from splashing mortar and dirt on completed stone masonry. C. Cold-Weather Requirements: Do not use frozen materials or materials mixed or coated with ice or frost. Do not build on frozen substrates. Remove and replace stone masonry damaged by frost or freezing conditions. Comply with cold-weather construction requirements contained in ACI 530.1/ASCE 6/TMS 602. 1. Cold-Weather Cleaning: Use liquid cleaning methods only when air temperature is 40 deg F and above and will remain so until masonry has dried, but not less than seven days after completing cleaning. D. Hot-Weather Requirements: Comply with hot-weather construction requirements contained in ACI 530.1/ASCE 6/TMS 602. 1.9 COORDINATION A. Advise installers of other work about specific requirements for placement of flashing and similar items to be built into stone masonry. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 ADHERED STONE MASONRY VENEER 044313.16 - 4 PART 2 - PRODUCTS 2.1 MANUFACTURERS A. Source Limitations for Stone: Obtain each variety of stone, regardless of finish, from single quarry, whether specified in this Section or in another Section of the Specifications, with resources to provide materials of consistent quality in appearance and physical properties. B. Source Limitations for Mortar Materials: Obtain mortar ingredients of uniform quality for each cementitious component from single manufacturer and each aggregate from single source or producer. C. Varieties and Sources: Subject to compliance with requirements, provide stone of varieties and from sources complying with Section 044200 "Exterior Stone Cladding." 2.2 STONE A. Varieties and Sources: Subject to compliance with requirements, provide the following: 1. ‘Aplina Moss Rock’ (Gallegos Corp #711) to match existing. B. Match existing for color, finish, and other stone characteristics relating to aesthetic effects. 1. Thickness range: 3/4” minimum to 1-1/2” maximum. 2. Weight per square foot: Stone should weigh no more than 15 lbs per square foot for the thickest stone. 3. Natural Formation: No open seams or starts or cracks. No high percentages of rusting or oxidizing minerals which may cause excess staining and bleeding after installation. 4. Face area: a. Minimum 1/8 sq. ft. per face with minimum dimension of 2-1/2” in any direction. b. No side of the veneer unit can exceed 36 inches in length and the overall face area of the stone unit may not be greater than 5 ft². 5. Corner stones: Minimum of 3” length on return on any exposed side of corner stones. 6. Tests: Meets or exceeds required ASTM testing levels for absorption, compressive strength, and flexural strength for the appropriate geological stone type. 2.3 MORTAR MATERIALS A. Portland Cement: ASTM C 150, Type I or Type II, except Type III may be used for cold-weather construction; natural color or white cement may be used as required to produce mortar color indicated. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 ADHERED STONE MASONRY VENEER 044313.16 - 5 1. Low-Alkali Cement: Not more than 0.60 percent total alkali when tested according to ASTM C 114. B. Portland Cement-Lime Mix: Packaged blend of portland cement and hydrated lime containing no other ingredients. C. Hydrated Lime: ASTM C 207, Type S D. Aggregate: ASTM C 144 and as follows: 1. For pointing mortar, use aggregate graded with 100 percent passing No. 16 sieve. E. Latex Additive: Manufacturer's standard acrylic-resin or styrene-butadiene-rubber water emulsion, serving as replacement for part or all of gaging water, of type specifically recommended by latex-additive manufacturer for use with field-mixed portland cement mortar bed, and not containing a retarder. F. Water: Potable. 2.4 STONE TRIM ANCHORS A. Stone Trim Anchors: Units fabricated with tabs or dowels designed to engage kerfs or holes in stone trim units and holes for fasteners or postinstalled anchor bolts for fastening to substrates or framing as indicated. B. Materials: Fabricate anchors from stainless steel, ASTM A 240/A 240M or ASTM A 666, Type 304. Fabricate dowels from stainless steel, ASTM A 276, Type 304. C. Fasteners for Stone Trim Anchors: Annealed stainless-steel bolts, nuts, and washers; ASTM F 593 for bolts and ASTM F 594 for nuts, Alloy Group 1Postinstalled Anchor Bolts for Fastening Stone Trim Anchors: Chemical anchors torque-controlled expansion anchors or undercut anchors made from stainless-steel components complying with ASTM F 593 and ASTM F 594, Alloy Group 1 or 2 for bolts and nuts; ASTM A 666 or ASTM A 276, Type 304 or Type 316, for anchors. 2.5 MISCELLANEOUS MASONRY ACCESSORIES A. Compressible Filler: Pre-molded filler strips complying with ASTM D 1056, Grade 2A1; compressible up to 35 percent; of width and thickness indicated; formulated from neoprene, urethane or PVC. B. Expanded Metal Lath: 2.5 lb/sq. yd (min)., self-furring, diamond-mesh lath complying with ASTM C 847. Fabricate from structural-quality, zinc-coated (galvanized) steel sheet complying with ASTM A 653/A 653M, G60. C. Lath Attachment Devices: Material and type required by ASTM C 1063 for installations indicated. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 ADHERED STONE MASONRY VENEER 044313.16 - 6 2.6 MASONRY CLEANERS A. Proprietary Acidic Cleaner: Manufacturer's standard-strength cleaner designed for removing mortar and grout stains, efflorescence, and other new construction stains from stone masonry surfaces without discoloring or damaging masonry surfaces; expressly approved for intended use by cleaner manufacturer and stone producer. 2.7 FABRICATION A. General: Fabricate stone units in sizes and shapes required to comply with requirements indicated. B. Select stone to produce pieces of thickness, size, and shape indicated, including details on Drawings and pattern specified in "Setting Stone Masonry" Article. C. Dress joints (bed and vertical) straight and at right angle to face unless otherwise indicated. Shape beds to fit supports. D. Cut and drill sinkages and holes in stone for anchors and supports. E. Carefully inspect stone at quarry or fabrication plant for compliance with requirements for appearance, material, and fabrication. Replace defective units before shipment. 1. Clean sawed backs of stone to remove rust stains and iron particles. F. Gage backs of stones for adhered veneer if more than 81 sq. in. in area. G. Thickness of Stone: Provide thickness indicated, but not less than the following: 1. Thickness: 1 inch plus or minus 1/4 inch. H. Finish exposed stone faces and edges to comply with requirements indicated for finish and to match approved samples and mockups. 1. Finish: Natural cleft. 2. Finish for Sills: Split face with sand-rubbed washes. 3. Finish for Lintels: Sand rubbed. 4. Finish for Copings: Split face. a. Finish exposed ends of copings same as front and back faces. 2.8 MORTAR MIXES A. General: Do not use admixtures, including pigments, air-entraining agents, accelerators, retarders, water-repellent agents, antifreeze compounds, or other admixtures, unless otherwise indicated. 1. Do not use calcium chloride. 2. Mixing Pointing Mortar: Thoroughly mix cementitious and aggregate materials together before adding water. Then mix again, adding only enough water to Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 ADHERED STONE MASONRY VENEER 044313.16 - 7 produce a damp, unworkable mix that will retain its form when pressed into a ball. Maintain mortar in this dampened condition for one to two hours. Add remaining water in small portions until mortar reaches required consistency. Use mortar within 30 minutes of final mixing; do not retemper or use partially hardened material. B. Mortar for Stone Masonry: Comply with ASTM C 270, Proportion Specification. 1. Mortar for Pointing Stone: Type N. C. Latex-modified Portland Cement Setting Mortar: Proportion and mix portland cement, aggregate, and latex additive to comply with latex-additive manufacturer's written instructions. D. Cement-Paste Bond Coat: Mix either neat cement and water or cement, sand, and water to a consistency similar to that of thick cream. 1. For latex-modified, Portland cement, setting-bed mortar, substitute latex admixture for part or all of water, according to latex-additive manufacturer's written instructions. E. Mortar for Scratch Coat over Metal Lath: 3 parts Portland cement, 2 parts latex thin set mortar (meeting ANSI-A118), 7 parts masonry sand, and enough water to produce a firm but workable consistency. PART 3 - EXECUTION 3.1 EXAMINATION A. Examine surfaces indicated to receive stone masonry, with Installer present, for compliance with requirements for installation tolerances and other conditions affecting performance of stone masonry. B. Proceed with installation only after unsatisfactory conditions have been corrected. 3.2 PREPARATION A. Clean dirty or stained stone surfaces by removing soil, stains, and foreign materials before setting. Clean stone by thoroughly scrubbing with fiber brushes and then drenching with clear water. Use only mild cleaning compounds that contain no caustic or harsh materials or abrasives. 3.3 SETTING STONE MASONRY A. Perform necessary field cutting and trimming as stone is set. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 ADHERED STONE MASONRY VENEER 044313.16 - 8 1. Use hammer and chisel to split stone that is fabricated with split surfaces. Make edges straight and true, matching similar surfaces that were shop or quarry fabricated. B. Sort stone before it is placed in wall to remove stone that does not comply with requirements relating to aesthetic effects, physical properties, or fabrication, or that is otherwise unsuitable for intended use. C. Arrange stones in un-coursed fieldstone pattern with uniform joint widths to match existing. D. Arrange stones with color and size variations uniformly dispersed for an evenly blended appearance. E. Set stone to comply with requirements indicated on Drawings. Install supports, fasteners, and other attachments indicated or necessary to secure stone masonry in place. Set stone accurately in locations indicated with edges and faces aligned according to established relationships and indicated tolerances. F. Maintain uniform joint widths except for variations due to different stone sizes and where minor variations are required to maintain bond alignment if any. Lay walls with joints not less than 3/8 inch at narrowest points or more than 5/8 inch at widest points. G. Provide sealant joints of widths and at locations indicated. 1. Keep sealant joints free of mortar and other rigid materials. 2. Sealing joints is specified in Section 079200 "Joint Sealants." H. Install embedded flashing at shelf angles, lintels, ledges, other obstructions to downward flow of water in wall, and where indicated. 1. At stud-framed walls, extend flashing through stone masonry, up sheathing face at least 8 inches, and behind weather barrier. 2. At concrete backing, extend flashing through stone masonry, turned up a minimum of 6 inches, and insert in reglet. 3. At lintels and shelf angles, extend flashing full length of angles but not less than 6 inches into masonry at each end. 4. At sills, extend flashing not less than 4 inches at ends. 5. At ends of head and sill flashing, turn up not less than 2 inches to form end dams. 6. Extend sheet metal flashing 1/2 inch beyond masonry face at exterior, and turn flashing down to form a drip. 7. Install metal drip edges beneath flexible flashing at exterior wall face. Stop flexible flashing 1/2 inch back from exterior wall face and adhere flexible flashing to top of metal drip edge. 8. Install metal flashing termination beneath flexible flashing at exterior wall face. Stop flexible flashing 1/2 inch back from exterior wall face and adhere flexible flashing to top of metal flashing termination. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 ADHERED STONE MASONRY VENEER 044313.16 - 9 3.4 CONSTRUCTION TOLERANCES A. Variation from Plumb: For vertical lines and surfaces, do not exceed 1/4 inch in 10 feet, 3/8 inch in 20 feet, or 1/2 inch in 40 feet or more. For external corners, expansion joints, control joints, and other conspicuous lines, do not exceed 1/4 inch in 20 feet or 1/2 inch in 40 feet or more. B. Variation from Level: For lines of exposed lintels, sills, parapets, horizontal grooves, and other conspicuous lines, do not exceed 1/4 inch in 20 feet or 1/2 inch in 40 feet or more. C. Variation of Linear Building Line: For position shown in plan, do not exceed 1/2 inch in 20 feet or 3/4 inch in 40 feet or more. D. Measure variation from level, plumb, and position shown in plan as a variation of the average plane of each stone face from level, plumb, or dimensioned plane. E. Variation in Mortar-Joint Thickness: Do not vary from joint size range indicated. F. Variation in Plane between Adjacent Stones: Do not exceed one-half of tolerance specified for thickness of stone. 3.5 INSTALLATION OF ADHERED STONE MASONRY VENEER A. Install flashing over first layer of water resistive, vapor permeable barrier and behind second layer of water resistive, vapor permeable barrier by fastening through sheathing into framing. 1. Install water resistive, vapor permeable water resistant barrier at right angles to wall framing. 2. Maintain a 2” minimum vertical overlap of water-resistant barrier. 3. Maintain a 6” minimum horizontal overlap of water-resistant barrier. 4. Lap second layer of water resistive, water-resistant barrier vertically over all flashing. B. Install self furring lath over second layer of water resistive, vapor permeable barrier by fastening through sheathing into framing to comply with ASTM C 1063. 1. Lath shall be applied with the long dimension at right angles to the supports. 2. Attach metal lath to wall studs, not sheathing. Mechanically fasten at 6”o.c. vertically. 3. Maintain a 1” minimum vertical overlap. 4. Maintain a 6” minimum horizontal overlap. 5. Wire lath shall be lapped one mesh at sides and ends. 6. Where end laps occur between the framing members, the ends of the sheets of all types of lath shall be laced or wire tied with 0.0475 in. galvanized, annealed steel wire. 7. At corners, overlap the vertical joints at least 16” around the corner to avoid corner cracking. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 ADHERED STONE MASONRY VENEER 044313.16 - 10 C. Install lath over unit masonry and concrete to comply with ASTM C 1063. 1. Damp-proof concrete surfaces prior to installing lath. D. Install scratch coat embedded into metal lath 3/8 inch thick to comply with ASTM C 926. 1. Use a toothed scraper, or notched trowel to lightly rake horizontal grooves in the scratch coat. 2. Allow the scratch coat to cure for a minimum of 24 hours before installing adhered stone. E. Coat backs of stone units and face of scratch coat with cement-paste bond coat, then butter both surfaces with setting mortar. Use sufficient setting mortar so a slight excess will be forced out the edges of stone units as they are set. Tap units into place, completely filling space between units and scratch coat. F. Rake out joints for pointing with mortar to depth of not less than 1/2 inch before setting mortar has hardened. Rake joints to uniform depths with square bottoms and clean sides. 3.6 POINTING A. Prepare stone-joint surfaces for pointing with mortar by removing dust and mortar particles. Where setting mortar was removed to depths greater than surrounding areas, apply pointing mortar in layers not more than 3/8 inch deep until a uniform depth is formed. B. Point stone joints by placing and compacting pointing mortar in layers of not more than 3/8 inch deep. Compact each layer thoroughly and allow to it become thumbprint hard before applying next layer. C. Tool joints, when pointing mortar is thumbprint hard, with a smooth jointing tool to produce the following joint profile: 1. Joint Profile: Smooth, flat face recessed 1/4 inch below edges of stone (raked joint). 3.7 ADJUSTING AND CLEANING A. Remove and replace stone masonry of the following description: 1. Broken, chipped, stained, or otherwise damaged stone. Stone may be repaired if methods and results are approved by Architect. 2. Defective joints. 3. Stone masonry not matching approved samples and mockups. 4. Stone masonry not complying with other requirements indicated. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 ADHERED STONE MASONRY VENEER 044313.16 - 11 B. Replace in a manner that result in stone masonry matching approved samples and mockups, complying with other requirements, and showing no evidence of replacement. C. In-Progress Cleaning: Clean stone masonry as work progresses. Remove mortar fins and smears before tooling joints. D. Final Cleaning: After mortar is thoroughly set and cured, clean stone masonry as follows: 1. Remove large mortar particles by hand with wooden paddles and nonmetallic scrape hoes or chisels. 2. Test cleaning methods on mockup; leave one-half of panel un-cleaned for comparison purposes. Obtain Architect's approval of sample cleaning before cleaning stone masonry. 3. Protect adjacent stone and non-masonry surfaces from contact with cleaner by covering them with liquid strippable masking agent, polyethylene film, or waterproof masking tape. 4. Wet wall surfaces with water before applying cleaner; remove cleaner promptly by rinsing thoroughly with clear water. 5. Clean stone masonry by bucket and brush hand-cleaning method described in BIA Technical Note No. 20, Revised II, using job-mixed detergent solution. 6. Clean stone masonry with proprietary acidic cleaner applied according to manufacturer's written instructions. 3.8 EXCESS MATERIALS AND WASTE A. Excess Stone: Stack excess stone where directed by Owner for Owner's use. B. Excess Masonry Waste: Remove excess clean masonry waste that cannot be used as fill, as described above, and other waste, and legally dispose of off Owner's property. END OF SECTION 044313.16 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 DECORATIVE METAL RAILINGS 057300 - 1 SECTION 057300 - DECORATIVE METAL RAILINGS PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section Includes: 1. Steel and iron decorative railings. B. Related Requirements: 1. Section 061000 "Rough Carpentry" for wood blocking for anchoring railings. 2. Section 062013 "Exterior Finish Carpentry" for wood railings. 3. Section 092216 "Non-Structural Metal Framing" for metal backing for anchoring railings. 1.3 DEFINITIONS A. Railings: Guards, handrails, and similar devices used for protection of occupants at open-sided floor areas and for pedestrian guidance and support, visual separation, or wall protection. 1.4 COORDINATION AND SCHEDULING A. Coordinate selection of shop primers with topcoats to be applied over them. Comply with paint and coating manufacturers' written instructions to ensure that shop primers and topcoats are compatible. B. Coordinate installation of anchorages for railings. Furnish setting drawings, templates, and directions for installing anchorages, including sleeves, concrete inserts, anchor bolts, and items with integral anchors, that are to be embedded in concrete or masonry. Deliver items to Project site in time for installation. C. Schedule installation so wall attachments are made only to completed walls. Do not support railings temporarily by any means that do not meet structural performance requirements. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 DECORATIVE METAL RAILINGS 057300 - 2 1.5 PRE-INSTALLATION MEETINGS A. Pre-installation Conference: Conduct conference at Project site. 1.6 ACTION SUBMITTALS A. Product Data: For the following: 1. Manufacturer's product lines of railings assembled from standard components. B. Shop Drawings: Include plans, elevations, sections, and attachment details. C. Samples for Verification: For each type of exposed finish required. 1. Sections of each distinctly different linear railing member, including handrails, top rails, posts, and balusters. 2. Fittings and brackets. 3. Assembled Samples of railing systems, made from full-size components, including top rail, post, handrail, and infill. Show method of finishing members at intersections. Samples need not be full height. 1.7 INFORMATIONAL SUBMITTALS A. Welding certificates. 1.8 QUALITY ASSURANCE A. Welding Qualifications: Qualify procedures and personnel according to the following: 1. AWS D1.1/D1.1M, "Structural Welding Code - Steel." 1.9 FIELD CONDITIONS A. Field Measurements: Verify actual locations of walls and other construction contiguous with railings by field measurements before fabrication and indicate measurements on Shop Drawings. PART 2 - PRODUCTS 2.1 MANUFACTURERS A. Steel and Iron Decorative Railings: 1. Indital 2. King Architectural Metals Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 DECORATIVE METAL RAILINGS 057300 - 3 B. Source Limitations: Obtain each type of railing from single source from single manufacturer. C. Product Options: Drawings indicate size, profiles, and dimensional requirements of railings and are based on the specific system indicated. See Section 016000 "Product Requirements." 1. Do not modify intended aesthetic effects, as judged solely by Architect, except with Architect's approval. If modifications are proposed, submit comprehensive explanatory data to Architect for review. 2.2 PERFORMANCE REQUIREMENTS A. General: In engineering railings to withstand structural loads indicated, determine allowable design working stresses of railing materials based on the following: 1. Steel: 72 percent of minimum yield strength. B. Structural Performance: Railings, including attachment to building construction, shall withstand the effects of gravity loads and the following loads and stresses within limits and under conditions indicated: 1. Handrails and Top Rails of Guards: a. Uniform load of 50 lbf/ft. applied in any direction. b. Concentrated load of 200 lbf applied in any direction. c. Uniform and concentrated loads need not be assumed to act concurrently. 2. Infill of Guards: a. Concentrated load of 50 lbf applied horizontally on an area of 1 sq. ft.. b. Infill load and other loads need not be assumed to act concurrently. C. Thermal Movements: Allow for thermal movements from ambient and surface temperature changes acting on exterior railings by preventing buckling, opening of joints, overstressing of components, failure of connections, and other detrimental effects. 1. Temperature Change: 120 deg F, ambient; 180 deg F, material surfaces. 2.3 METALS, GENERAL A. Metal Surfaces, General: Provide materials with smooth surfaces, without seam marks, roller marks, rolled trade names, stains, discolorations, or blemishes. B. Brackets, Flanges, and Anchors: Same metal and finish as supported rails unless otherwise indicated. 1. Provide either formed- or cast-metal brackets with predrilled hole for exposed bolt anchorage. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 DECORATIVE METAL RAILINGS 057300 - 4 2.4 STEEL AND IRON A. Tubing: ASTM A 500/A 500M (cold formed). B. Bars: Hot-rolled, carbon steel complying with ASTM A 29/A 29M, Grade 1010. C. Plates, Shapes, and Bars: ASTM A 36/A 36M. D. Cast Iron: Either gray iron, ASTM A 48/A 48M, or malleable iron, ASTM A 47/A 47M, unless otherwise indicated. 2.5 FASTENERS A. Fastener Materials: Unless otherwise indicated, provide the following: 1. Uncoated Steel Components: Plated-steel fasteners complying with ASTM B 633, Class Fe/Zn 25 for electrodeposited zinc coating where concealed; Type 304 stainless-steel fasteners where exposed. 2. Galvanized-Steel Components: Plated-steel fasteners complying with ASTM B 633, Class Fe/Zn 25 for electrodeposited zinc coating. 3. Dissimilar Metals: Type 304 stainless-steel fasteners. B. Fasteners for Anchoring to Other Construction: Select fasteners of type, grade, and class required to produce connections suitable for anchoring railings to other types of construction indicated and capable of withstanding design loads. C. Provide concealed fasteners for interconnecting railing components and for attaching railings to other work unless otherwise indicated. 1. Provide Phillips flat-head machine screws for exposed fasteners unless otherwise indicated. D. Post-Installed Anchors: Fastener systems with working capacity greater than or equal to the design load, according to an evaluation report acceptable to authorities having jurisdiction, based on ICC-ES AC193. 2.6 MISCELLANEOUS MATERIALS A. Welding Rods and Bare Electrodes: Select according to AWS specifications for metal alloy welded. 2.7 FABRICATION A. General: Fabricate railings to comply with requirements indicated for design, dimensions, member sizes and spacing, details, finish, and anchorage, but not less than that required to support structural loads. B. Assemble railings in the shop to greatest extent possible to minimize field splicing and assembly. Disassemble units only as necessary for shipping and handling limitations. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 DECORATIVE METAL RAILINGS 057300 - 5 Clearly mark units for reassembly and coordinated installation. Use connections that maintain structural value of joined pieces. C. Cut, drill, and punch metals cleanly and accurately. Remove burrs and ease edges to a radius of approximately 1/32 inch unless otherwise indicated. Remove sharp or rough areas on exposed surfaces. D. Form work true to line and level with accurate angles and surfaces. E. Fabricate connections that will be exposed to weather in a manner to exclude water. Provide weep holes where water may accumulate. Locate weep holes in inconspicuous locations. F. Cut, reinforce, drill, and tap as indicated to receive finish hardware, screws, and similar items. G. Connections: Fabricate railings with welded connections unless otherwise indicated. H. Welded Connections: Cope components at connections to provide close fit, or use fittings designed for this purpose. Weld all around at connections, including at fittings. 1. Use materials and methods that minimize distortion and develop strength and corrosion resistance of base metals. 2. Obtain fusion without undercut or overlap. 3. Remove flux immediately. 4. At exposed connections, finish exposed welds to comply with NOMMA's "Voluntary Joint Finish Standards" for Type 1 welds; no evidence of a welded joint. I. Mechanical Connections: Connect members with concealed mechanical fasteners and fittings. Fabricate members and fittings to produce flush, smooth, rigid, hairline joints. J. Form changes in direction as follows: 1. As detailed. K. Close exposed ends of hollow railing members with prefabricated end fittings. L. Provide wall returns at ends of wall-mounted handrails unless otherwise indicated. Close ends of returns, unless clearance between end of rail and wall is 1/4 inch or less. M. Brackets, Flanges, Fittings, and Anchors: Provide wall brackets, flanges, miscellaneous fittings, and anchors to interconnect railing members to other work unless otherwise indicated. 1. At brackets and fittings fastened to plaster or gypsum board partitions, provide crush-resistant fillers, or other means to transfer loads through wall finishes to structural supports and to prevent bracket or fitting rotation and crushing of substrate. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 DECORATIVE METAL RAILINGS 057300 - 6 N. Provide inserts and other anchorage devices for connecting railings to concrete or masonry work. Fabricate anchorage devices capable of withstanding loads imposed by railings. Coordinate anchorage devices with supporting structure. 2.8 GENERAL FINISH REQUIREMENTS A. Comply with NAAMM's "Metal Finishes Manual for Architectural and Metal Products" recommendations for applying and designating finishes. B. Protect mechanical finishes on exposed surfaces from damage by applying a strippable, temporary protective covering before shipment. C. Appearance of Finished Work: Noticeable variations in same piece are not acceptable. Variations in appearance of abutting or adjacent pieces are acceptable if they are within one-half of the range of approved Samples. Variations in appearance of other components are acceptable if they are within the range of approved Samples and are assembled or installed to minimize contrast. D. Provide exposed fasteners with finish matching appearance, including color and texture, of railings. 2.9 STEEL AND IRON FINISHES A. For non-galvanized-steel railings, provide non-galvanized ferrous-metal fittings, brackets, fasteners, and sleeves, but galvanize anchors to be embedded in exterior concrete or masonry. B. Preparing Non-galvanized Items for Shop Priming: Prepare uncoated ferrous-metal surfaces to comply with requirements indicated below: 1. Exterior Railings: SSPC-SP 6/NACE No. 3, "Commercial Blast Cleaning." C. Powder-Coat Finish: Prepare, treat, and coat non-galvanized ferrous metal to comply with resin manufacturer's written instructions and as follows: 1. Prepare uncoated ferrous-metal surfaces to comply with SSPC- SP 6/NACE No. 3, "Commercial Blast Cleaning." 2. Treat prepared metal with iron-phosphate pretreatment, rinse, and seal surfaces. 3. Apply thermosetting polyester or acrylic urethane powder coating with cured-film thickness not less than 1.5 mils. 4. Color: As selected by Architect from manufacturer's full range. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 DECORATIVE METAL RAILINGS 057300 - 7 PART 3 - EXECUTION 3.1 EXAMINATION A. Examine plaster and gypsum board assemblies, where reinforced to receive anchors, to verify that locations of concealed reinforcements have been clearly marked for Installer. Locate reinforcements and mark locations if not already done. 3.2 INSTALLATION, GENERAL A. Fit exposed connections together to form tight, hairline joints. B. Perform cutting, drilling, and fitting required for installing railings. Set railings accurately in location, alignment, and elevation; measured from established lines and levels and free of rack. 1. Do not weld, cut, or abrade surfaces of railing components that have been coated or finished after fabrication and that are intended for field connection by mechanical or other means without further cutting or fitting. 2. Set posts plumb within a tolerance of 1/16 inch in 3 feet. 3. Align rails so variations from level for horizontal members and variations from parallel with rake of steps and ramps for sloping members do not exceed 1/4 inch in 12 feet. C. Control of Corrosion: Prevent galvanic action and other forms of corrosion by insulating metals and other materials from direct contact with incompatible materials. D. Adjust railings before anchoring to ensure matching alignment at abutting joints. E. Fastening to In-Place Construction: Use anchorage devices and fasteners where necessary for securing railings and for properly transferring loads to in-place construction. 3.3 RAILING CONNECTIONS A. Welded Connections: Use fully welded joints for permanently connecting railing components. Comply with requirements for welded connections in "Fabrication" Article whether welding is performed in the shop or in the field. B. Expansion Joints: Install expansion joints at locations indicated but not farther apart than required to accommodate thermal movement. Provide slip-joint internal sleeve extending 2 inches beyond joint on either side, fasten internal sleeve securely to one side, and locate joint within 6 inches of post. 3.4 ATTACHING RAILINGS A. Anchor railing ends to concrete and masonry with brackets on underside of rails connected to railing ends and anchored to wall construction with anchors and bolts. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 DECORATIVE METAL RAILINGS 057300 - 8 B. Anchor railing ends to metal surfaces with flanges bolted to metal surfaces and connected to railing ends using non-welded connections. C. Secure wall brackets and railing end flanges to building construction as follows: 1. For concrete and solid masonry anchorage, use drilled-in expansion shields and hanger or lag bolts. 2. For wood stud partitions, use hanger or lag bolts set into wood backing between studs. Coordinate with carpentry work to locate backing members. 3.5 CLEANING A. Touchup Painting: Immediately after erection, clean field welds, bolted connections, and abraded areas of shop paint, and paint exposed areas with the same material used for shop painting to comply with SSPC-PA 1 for touching up shop-painted surfaces. 1. Apply by brush or spray to provide a minimum 2.0-mil dry film thickness. 3.6 PROTECTION A. Protect finishes of railings from damage during construction period with temporary protective coverings approved by railing manufacturer. Remove protective coverings at time of Substantial Completion. B. Restore finishes damaged during installation and construction period so no evidence remains of correction work. Return items that cannot be refinished in the field to the shop; make required alterations and refinish entire unit, or provide new units. END OF SECTION 057300 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SHEATHING 061600 - 1 SECTION 061600 - SHEATHING PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section Includes: 1. Subflooring 2. Sheathing joint and penetration treatment. B. Related Requirements: 1.3 DELIVERY, STORAGE, AND HANDLING A. Stack panels flat with spacers beneath and between each bundle to provide air circulation. Protect sheathing from weather by covering with waterproof sheeting, securely anchored. Provide for air circulation around stacks and under coverings. PART 2 - PRODUCTS 2.1 WOOD PANEL PRODUCTS A. Plywood: Either DOC PS 1 or DOC PS 2 unless otherwise indicated. B. Thickness: As needed to comply with requirements specified, but not less than thickness indicated. C. Factory mark panels to indicate compliance with applicable standard. 2.2 SUBFLOORING AND UNDERLAYMENT A. Exterior Deck - Plywood Floor Sheathing below waterproofing membrane: ¾” inch exterior grade plugged and sanded. Plywood shall be supported 16" on center and properly blocked. tongue and groove APA rated Sturd-i-Floor, Exposure 1, Span Rating 24 o.c., applied with long dimension perpendicular to supports spaced no greater than 16” on center. For resilient flooring, APA recommends separate subflooring and Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SHEATHING 061600 - 2 underlayment rather than single-layer floor. See Evaluations for information about durability classifications of oriented strand board. B. Plywood Floor Sheathing: ¾” tongue and groove APA rated Sturd-i-Floor, Exp. 1, Span Rating 24 o.c., applied with long dimension perpendicular to supports spaced no greater than 24” on center. 2.3 FASTENERS A. General: Provide fasteners of size and type indicated that comply with requirements specified in this article for material and manufacture. 1. For wall sheathing, provide fasteners with hot-dip zinc coating complying with ASTM A 153/A 153M. B. Nails, Brads, and Staples: ASTM F 1667. C. Power-Driven Fasteners: NES NER-272. D. Wood Screws: ASME B18.6.1. PART 3 - EXECUTION 3.1 INSTALLATION, GENERAL A. Do not use materials with defects that impair quality of sheathing or pieces that are too small to use with minimum number of joints or optimum joint arrangement. Arrange joints so that pieces do not span between fewer than three support members. B. Cut panels at penetrations, edges, and other obstructions of work; fit tightly against abutting construction unless otherwise indicated. C. Securely attach to substrate by fastening as indicated, complying with the following: 1. NES NER-272 for power-driven fasteners. 2. Table 2304.9.1, "Fastening Schedule," in ICC's "International Building Code." D. Use common wire nails unless otherwise indicated. Select fasteners of size that will not fully penetrate members where opposite side will be exposed to view or will receive finish materials. Make tight connections. Install fasteners without splitting wood. E. Coordinate wall sheathing installation with flashing and joint-sealant installation so these materials are installed in sequence and manner that prevent exterior moisture from passing through completed assembly. F. Do not bridge building expansion joints; cut and space edges of panels to match spacing of structural support elements. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SHEATHING 061600 - 3 G. Coordinate sheathing installation with installation of materials installed over sheathing so sheathing is not exposed to precipitation or left exposed at end of the workday when rain is forecast. 3.2 WOOD STRUCTURAL PANEL INSTALLATION A. General: Comply with applicable recommendations in APA Form No. E30, "Engineered Wood Construction Guide," for types of structural-use panels and applications indicated. B. Fastening Methods: Fasten panels as indicated below: 1. Subflooring: a. Glue and nail to wood framing. b. Space panels 1/8 inch apart at edges and ends. END OF SECTION 061600 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 EXTERIOR FINISH CARPENTRY 062013 - 1 SECTION 062013 - EXTERIOR FINISH CARPENTRY PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section Includes: 1. Exterior wood trim. B. Related Requirements: 1. Section 061000 "Rough Carpentry" for furring, blocking, and other carpentry work not exposed to view and for framing exposed to view. 2. Section 061533 "Wood Patio Decking" for elevated decks including stairs and railings. 1.3 DELIVERY, STORAGE, AND HANDLING A. Stack lumber, plywood, and other panels flat with spacers between each bundle to provide air circulation. Protect materials from weather by covering with waterproof sheeting, securely anchored. Provide for air circulation around stacks and under coverings. 1.4 FIELD CONDITIONS A. Weather Limitations: Proceed with installation only when existing and forecast weather conditions permit work to be performed and at least one coat of specified finish can be applied without exposure to rain, snow, or dampness. B. Do not install finish carpentry materials that are wet, moisture damaged, or mold damaged. 1. Indications that materials are wet or moisture damaged include, but are not limited to, discoloration, sagging, or irregular shape. 2. Indications that materials are mold damaged include, but are not limited to, fuzzy or splotchy surface contamination and discoloration. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 EXTERIOR FINISH CARPENTRY 062013 - 2 PART 2 - PRODUCTS 2.1 MATERIALS, GENERAL A. Lumber: DOC PS 20 and the following grading rules: 1. WWPA: Western Wood Products Association, "Western Lumber Grading Rules." B. Factory mark each piece of lumber with grade stamp of inspection agency indicating grade, species, moisture content at time of surfacing, and mill. 1. For exposed lumber, mark grade stamp on end or back of each piece, or omit grade stamp and provide certificates of grade compliance issued by inspection agency. 2.2 EXTERIOR TRIM A. Lumber Trim for Opaque-Stained Finish: 1. Species and Grade: Western red cedar, Grade A; NLGA, WCLIB, or WWPA. 2. Maximum Moisture Content: 15 percent with at least 85 percent of shipment at 12 percent or less. 3. Finger Jointing: Not allowed. 4. Face Surface: Saw textured. 5. Factory Priming: Factory coated on faces and edges with exterior primer compatible with topcoats specified. 2.3 MISCELLANEOUS MATERIALS A. Fasteners for Exterior Finish Carpentry: Provide nails or screws, in sufficient length to penetrate not less than 1-1/2 inches into wood substrate. B. Flashing: Comply with requirements in Section 076200 "Sheet Metal Flashing and Trim" for flashing materials installed in exterior finish carpentry. C. Sealants: Latex, complying with ASTM C 834 Type P, Grade minis 18 degrees C and with applicable requirements in Section 079200 "Joint Sealants," recommended by sealant manufacturer and manufacturer of substrates for intended application. 2.4 FABRICATION A. Back out or kerf backs of standing and running trim wider than 5 inches, except members with ends exposed in finished work. B. Ease edges of lumber less than 1 inch in nominal thickness to 1/16-inch radius and edges of lumber 1 inch or more in nominal thickness to 1/8-inch radius. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 EXTERIOR FINISH CARPENTRY 062013 - 3 PART 3 - EXECUTION 3.1 EXAMINATION A. Examine substrates, with Installer present, for compliance with requirements for installation tolerances and other conditions affecting performance. B. Examine finish carpentry materials before installation. Reject materials that are wet, moisture damaged, and mold damaged. C. Proceed with installation only after unsatisfactory conditions have been corrected. 3.2 PREPARATION A. Clean substrates of projections and substances detrimental to application. B. Prime lumber and moldings to be painted, including both faces and edges, unless factory primed. Cut to required lengths and prime ends. Comply with requirements in Section 099113 "Exterior Painting." 3.3 INSTALLATION, GENERAL A. Do not use materials that are unsound, warped, improperly treated or finished, inadequately seasoned, or too small to fabricate with proper jointing arrangements. 1. Do not use manufactured units with defective surfaces, sizes, or patterns. B. Install exterior finish carpentry level, plumb, true, and aligned with adjacent materials. Use concealed shims where necessary for alignment. 1. Scribe and cut exterior finish carpentry to fit adjoining work. Refinish and seal cuts as recommended by manufacturer. 2. Install to tolerance of 1/8 inch in 96 inches for level and plumb. Install adjoining exterior finish carpentry with 1/32-inch maximum offset for flush installation and 1/16-inch maximum offset for reveal installation. 3. Coordinate exterior finish carpentry with materials and systems in or adjacent to it. Provide cutouts for mechanical and electrical items that penetrate exterior finish carpentry. 3.4 STANDING AND RUNNING TRIM INSTALLATION A. Install flat-grain lumber with bark side exposed to weather. B. Install trim with minimum number of joints practical, using full-length pieces from maximum lengths of lumber available. Do not use pieces less than 24 inches long except where necessary. 1. Use scarf joints for end-to-end joints. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 EXTERIOR FINISH CARPENTRY 062013 - 4 2. Stagger end joints in adjacent and related members. C. Fit exterior joints to exclude water. Cope at returns and miter at corners to produce tight-fitting joints with full-surface contact throughout length of joint. Plane backs of casings to provide uniform thickness across joints, where necessary for alignment. D. Where face fastening is unavoidable, countersink fasteners, fill surface flush, and sand unless otherwise indicated. 3.5 ADJUSTING A. Replace exterior finish carpentry that is damaged or does not comply with requirements. Exterior finish carpentry may be repaired or refinished if work complies with requirements and shows no evidence of repair or refinishing. Adjust joinery for uniform appearance. 3.6 CLEANING A. Clean exterior finish carpentry on exposed and semi-exposed surfaces. Touch up factory-applied finishes to restore damaged or soiled areas. 3.7 PROTECTION A. Protect installed products from damage from weather and other causes during construction. B. Remove and replace finish carpentry materials that are wet, moisture damaged, and mold damaged. 1. Indications that materials are wet or moisture damaged include, but are not limited to, discoloration, sagging, or irregular shape. 2. Indications that materials are mold damaged include, but are not limited to, fuzzy or splotchy surface contamination and discoloration. END OF SECTION 062013 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TRAFFIC BEARING ROOF DECK SURFACING 071800 - 1 SECTION 071800 – REINFORCED TRAFFIC BEARING ROOF DECK WATERPROOFING SYSTEM PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section. B. Specification Section 017700 Closeout Procedures C. Specification Section 017823 Operation and Maintenance Data 1.2 SUMMARY A. Section includes traffic coatings for the following applications: 1. All labor, materials, equipment, and services necessary for a complete underlayment, neoprene composition waterproofing and traffic bearing wearing course deck surfacing system as indicated on the drawings and specified herein. B. Related Requirements: 1. Division 061600 Section "Sheathing" for plywood deck sheathing replacement. 2. Division 076200 Section "Sheet Metal Flashing and Trim" for flashing requirements. 3. Division 061600 Section "Sheathing" for deck requirements. 4. Division 079200 Section “Joint Sealants”. 5. Division 0924000 Section “Cement Plastering” for metal lath. 1.3 PRE-INSTALLATION MEETINGS A. Pre-installation Conference: Conduct conference at Project site. 1. Review waterproofing requirements including, but not limited to, the following: a. Surface preparation specified in other Sections. b. Minimum curing period. c. Forecasted weather conditions. d. Special details and sheet flashings. e. Repairs. 1.4 ACTION SUBMITTALS Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TRAFFIC BEARING ROOF DECK SURFACING 071800 - 2 A. Submit the following in accordance with Conditions of Contract and Division 1 Specifications Sections B. Product Data: Submit manufacturer’s technical data, application instructions and general recommendations for the waterproof neoprene composition traffic bearing roof deck surfacing. C. Shop Drawings: For waterproofing, traffic coatings and underlayment materials. 1. Include details for treating substrate joints and cracks, flashings, deck penetrations, and other termination conditions. 2. Shop Drawings: Include plans indicating substrates, locations, and average depths of underlayment based on survey of substrate conditions including ¼” minimum slope required to drain surface moisture. D. Samples for Initial Selection: For each type of exposed finish provide manufacturer’s color charts showing full range of colors and finishes E. Samples for Verification: For each type of underlayment and metal lath, prepared on rigid backing. 1. Submit 2-1/2” x 4” samples as designed by the Architect. F. Samples for Verification: For each type of exposed finish, prepared on rigid backing. 1. Provide stepped Samples on backing to illustrate buildup of traffic coatings. 1.5 INFORMATIONAL SUBMITTALS A. Qualification Data: For qualified Installer. B. Product Certificates: Signed by manufacturers of underlayment and floor-covering systems certifying that products are compatible Material certificates signed by the manufacturer certifying that the waterproof roof deck surfacing system complies with the requirements specified herein C. Minutes of preinstallation conference. D. Maintenance Instructions: Submit manufacturer’s written instructions for recommended maintenance practices E. ICC test report stating the neoprene composition traffic bearing roof deck system is Class A Fire-Rated and meets all ICC criteria for walking decks. F. Qualification Data: For Applicator. G. Field quality-control reports. H. Sample Warranty: For manufacturer's and special warranty. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TRAFFIC BEARING ROOF DECK SURFACING 071800 - 3 1.6 CLOSEOUT SUBMITTALS A. Maintenance Data: For the waterproof roof deck surfacing system to include in maintenance manuals including recommendations on scheduled inspections, repairs and re-sealing the system. B. Manufacturer’s and special Warranties. 1.7 MAINTENANCE MATERIAL SUBMITTALS A. Furnish extra materials, from the same product run, that match products installed and that are packaged with protective covering for storage and identified with labels describing contents. 1.8 QUALITY ASSURANCE A. Installer Qualifications: Engage an experienced installer or applicator who is certified as factory trained and is an SSPC member with a minimum current CCB training documentation. Contractor must demonstrate he is a qualified specialist in the installation of waterproof deck covering systems similar to that specified for this Project to the satisfaction of the Architect and Owner. B. Single-Source Responsibility: Obtain waterproof roof deck surfacing materials, including underlayment, primers, resins, sealants, hardening agents, finish and sealing coats from a single manufacturer. C. Product Compatibility: Manufacturers of underlayment and floor-covering systems certify in writing that products are compatible D. Mockups: Build mockups to verify selections made under Sample submittals to set quality standards for materials and execution. 1. Build mockup for each typical waterproofing installation including sheathing, underlayment and flashings to demonstrate surface preparation, crack and joint treatments, inside and outside corner treatments, and protection. 2. Approval of mockups does not constitute approval of deviations from the Contract Documents contained in mockups unless Architect specifically approves such deviations in writing. 3. Subject to compliance with requirements, approved mockups may become part of the completed Work if undisturbed at time of Substantial Completion. 1.9 FIELD CONDITIONS A. Environmental Limitations: Apply waterproofing within the range of ambient and substrate temperatures recommended in writing by waterproofing manufacturer. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TRAFFIC BEARING ROOF DECK SURFACING 071800 - 4 1. Do not apply waterproofing to a damp or wet substrate, when relative humidity exceeds 85 percent, or when temperatures are less than 5 deg F above dew point. 2. Do not apply waterproofing in snow, rain, fog or mist, or when such weather conditions are imminent during application and curing period. B. Maintain adequate ventilation during application and curing of waterproofing materials. 1.10 DELIVERY, STORAGE, AND HANDLING A. Deliver materials in original packages and containers with seals unbroken and bearing manufacturer’s labels containing brand name and directions for storage and mixing with other components. Provide documentation that the correct materials and quantity have been received. Document material temperature and general condition of the materials being received. B. Comply with manufacturer’s directions for materials storage to prevent deterioration from moisture, heat, cold direct sunlight or other detrimental effects. At a minimum, take ambient temperature, humidity and dew point, surface temperature and materials temperature at the start of work, mid-day and at the completion of work performed on the project. 1.11 WARRANTY A. Manufacturer's Special Warranty: Manufacturer agrees to repair or replace waterproofing that fails in materials or workmanship within specified warranty period. 1. Warranty Period: Five years from date of Substantial Completion. B. Installer's Special Warranty: Specified form, on warranty form at end of this Section, signed by Installer, covering Work of this Section, for warranty period of three years. PART 2 - PRODUCTS 2.1 MANUFACTURERS A. Products: Subject to compliance with requirements, provide the following: 1. Underlayment: Trowel applied flexible synthetic rubber latex liquid/cementitious component composition underlayment shall be Dex-O-Tex G-26 as manufactured by Crossfield Products Corp located in Rancho Dominguez, California and Roselle Park, New Jersey. 2. Waterproofing System: Troweled waterproof neoprene composition traffic bearing roof deck surfacing shall be Dex-O-Tex Weatherwear as manufactured by Crossfield Products Corp. in Rancho Dominguez, California and Roselle Park, New Jersey. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TRAFFIC BEARING ROOF DECK SURFACING 071800 - 5 3. Topcoat: single component self-crosslinking acrylic waterproofing sealer designed for application on Dex-O-Tex Weatherwear shall be Dex-O-Tex AJ- 44XL as manufactured by Crossfield Products Corp located in Rancho Dominguez, California and Roselle Park, New Jersey. 2.2 UNDERLAYMENT SYSTEM A. Basis of Design: Monolithic, Trowel applied synthetic rubber latex liquid and cementitious composition underlayment mortar system shall be Dex-O-Tex G-26 as manufactured by Crossfield Products Corp located in Rancho Dominguez, California and Roselle Park, New Jersey. B. Provide a synthetic rubber latex liquid and cementitious composition underlayment mortar system that meets or exceeds the listed minimum physical property requirements when tested according to the referenced standard test method in parentheses: 1. Compressive Strength (ASTM C109): 2,115 psi. 2. Tensile Strength ASTM C307: 925 psi. 3. Flexural Strength (ASTM C580): 2,415 psi. 4. Flow at Elevated Temperature: (300°F (1490C) for 4 hrs.) None. 5. Corrosive Effect on Aluminum or Steel: None. 6. Adhesion @ up to 1/8” thick: (Shear from steel plate) 192 psi. 7. Adhesion @ up to 1/4” thick: (Shear from steel plate) 122 psi. 8. Compression Strength Loss: (Three Days Immersion in 1400F (600C) 4% max. 9. Impact Resistance – (2 lb steel ball dropped from eight foot height samples on steel plate): No cracking or loss of adhesion Indentation @ up to 1/8” .023” Indentation @ up to 1/4” .048”. 2.3 WATERPROOFING SYSTEM A. Basis of design: Troweled waterproof neoprene composition traffic bearing roof deck surfacing shall be Dex-O-Tex Weatherwear as manufactured by Crossfield Products Corp. in Rancho Dominguez, California and Roselle Park, New Jersey. B. Provide a trowel applied waterproof neoprene composition traffic bearing roof deck surfacing system shall be composed of a slip-sheet, waterproof membrane and reinforcement, traffic surfacing and finish coats and shall conform to the following standards: 1. Traffic deck binder and all rubber emulsions shall be compounded with neoprene liquid and shall have a minimum neoprene solids content of 35% when tested by the dry cup method. 2. Aggregate for the traffic surface coating shall be suitably graded, fine trap-rock passing a #20 mesh sieve and retained on a #40 mesh sieve. 3. Slip-sheet shall consist of an asphalt-saturated glass fiber matting weighing not less than 20 lbs. per 100 square feet and no more than 30 lbs. per 100 square feet and containing no rag or organic fibers. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TRAFFIC BEARING ROOF DECK SURFACING 071800 - 6 4. Fabric used as reinforcement for waterproof flashing shall be 7 ½ oz. woven polypropylene fabric 5. Fabric used as reinforcement for waterproof membrane on horizontal surfaces shall be 7 ½ oz. woven polypropylene fabric. 6. Final Finish dressing shall be a single component, water-phase acrylic latex emulsion material, pigmented and of a consistency suitable for roller application. C. Provide a waterproof deck covering system that meets or exceeds the listed minimum physical property requirements when tested according to the referenced standard test methods in parentheses: 1. Weight: 2.5 lbs. per square foot 2. Accelerated Weathering (ASTM G23) (Atlas Twin-Arc Weatherometer): No cracking, blistering, delamination, chalking, crazing or color change under 5x magnification. 3. Cycles Wet/Dry 2000: Dry-145º F, 120 minutes, Wet-60º F, 18 minutes. 4. Accelerated Aging (ASTM D756) (Procedure D&E-6 cycles): No cracking, blistering, delamination, chalking, crazing or color change. 5. Freeze/Thaw (ASTM C97): No breakage of weight loss >1.0% 6. Abrasion (ASTM D1242) (1,000 revolutions, 1,00 gr No. 80 TP load aluminum oxide grit): 4.3% Thickness Reduction 7. Percolation: (ICC standard): Complies with ICC Test Method for this Standard 8. Water Absorption (ASTM D570): <6.09% No warping or cracking 9. Wind Uplift (ICC Factory mutual 1-52): Qualifying Wind Velocity with Safety Factor of 3. Wind Velocity 131mph 10. Flammability (ASTM E108, UL 790, NFPA 256) a. Intermittent Flame Exposure: Class A 11. Water Absorption (ASTM D570): <6.09% No warping or cracking 12. Wind Uplift (ICC Factory mutual 1-52): Qualifying Wind Velocity with Safety Factor of 3. Wind Velocity 131mph 13. Flammability (ASTM E108, UL 790, NFPA 256) a. Intermittent Flame Exposure: Class A b. Spread of Flame: Class A c. Burning Brand: Class A 14. Chemical Resistance (ASTM D2299) a. Industrial Detergent: No change in texture or color b. Salt (20%): No change in texture or color c. Ammonia Solution (5%): No change in texture or color d. Muriatic Acid (10%): No change in texture or color e. Chlorine (10%): No change in texture or color f. Kerosene: No change in texture or color g. Turpentine: Slight temporary softening of surface h. Paint thinner: Slight temporary softening of surface 2.4 TOPCOAT SYSTEM Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TRAFFIC BEARING ROOF DECK SURFACING 071800 - 7 A. Basis of Design: Single component self-crosslinking acrylic waterproofing sealer designed for application on Dex-O-Tex Weatherwear shall be Dex-O-Tex AJ-44XL as manufactured by Crossfield Products Corp. in Rancho Dominguez, California and Roselle Park, New Jersey. B. Provide a Single component self-crosslinking acrylic waterproofing sealer that meets or exceeds the listed minimum physical property requirements when tested according to the referenced standard test methods in parentheses: 1. Vehicle Type: Proprietary acrylate copolymer in aqueous dispersion. 2. Cleaning Solvent: Water. 3. Color: Standard colors. 4. Flexibility: Excellent. 5. Weather: Excellent 6. Abrasion: Very Good 7. Volume Solids: 40 % approximately 8. Weight Solids: 55 % approximately 9. PVC ................................................... 20 % approximately 10. Curing time (@ 77ºF) a. Dry to touch: 20-30 minutes b. Recoat: 1 hour c. Open to traffic: 4 hours d. Leveling ability: Excellent 11. Chemical Resistance: a. Acid: Recommended for Exterior Weathering, Limited Recommendation for Immersion, Splash/Spillage. b. Alkali: Recommended for Exterior Weathering and Splash/Spillage, Limited Recommendation for Immersion. c. Solvent: Recommended for Exterior Weathering, Limited Recommendation for Immersion, Splash/Spillage. d. Salts: Recommended for Exterior Weathering, Immersion, Splash/Spillage. e. Water: Recommended for Exterior Weathering, Immersion, Splash/Spillage. 2.5 SUPPLEMENTAL MATERIALS A. Primer: Product of underlayment manufacturer recommended in writing for substrate, conditions, and application indicated. B. Reinforcement: For underlayment applied to wood substrates, provide expanded wire lath (1.75# per yd², galvanized steel-type) per ASTM C847 or other corrosion-resistant reinforcement recommended in writing by underlayment manufacturer. C. Decorative Finishes: Type recommended or produced by manufacturer of waterproof neoprene composition traffic bearing roof deck surfacing system to achieve desired color, texture, pattern and finish as indicated in Architect’s sample. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TRAFFIC BEARING ROOF DECK SURFACING 071800 - 8 D. Top Coat: Type recommended or produced by manufacturer of waterproof neoprene composition traffic bearing roof deck surfacing system for any chemical resistance, skid resistance or profile of desired finish to match Architect’s sample. E. Slip-sheet shall consist of an asphalt-saturated glass fiber matting weighing not less than 20 lbs. per 100 square feet and no more than 30 lbs. per 100 square feet and containing no rag or organic fibers. F. Stainless Steel Fasteners for Attaching Metal Lath to Substrates: ASTM C 1063. G. Expanded-Metal Lath: ASTM C 847, cold-rolled carbon-steel sheet with ASTM A 653/A 653M, G60, hot-dip galvanized-zinc coating. 1. Diamond-Mesh Lath: Self-furring, 2.5 lb/sq. yd. PART 3 - EXECUTION 3.1 Traffic-bearing deck system, including underlayment, waterproofing, wearing and topcoat shall be installed in accordance with the manufacturer’s recommendations by a contractor trained and approved by the manufacturer and have a minimum of 5 years of experience in the application of the materials 3.2 FIELD CONDITIONS A. Underlayment, Traffic-bearing roof deck covering and/or Sealer shall not be applied during either freezing or inclement weather or when such weather can logically be expected. 3.3 EXAMINATION A. Examine the areas and conditions where the waterproofing system is to be installed and notify Architect and Construction Manager of conditions detrimental to the proper and timely completion of the work. Do not proceed with the work until unsatisfactory conditions have been corrected in a manner acceptable to the Applicator, Architect and Construction Manager. B. Examine substrates, areas, and conditions, with Installer present, for compliance with requirements and other conditions affecting performance of the Work. 1. Plywood shall be a minimum 3/4 inch exterior grade plugged and sanded, supported 16" on center and properly blocked. Plywood shall be attached with stainless steel screws. 2. Test and verify that substrate is visibly dry and within the moisture limits recommended in writing by manufacturer. 3.4 PREPARATION Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TRAFFIC BEARING ROOF DECK SURFACING 071800 - 9 A. Clean, prepare, and treat substrates according to manufacturer's written instructions. Provide clean, dust-free, and dry substrates for waterproofing system application B. Mask off adjoining surfaces not receiving waterproofing system to prevent spillage and overspray affecting other construction. C. Close off deck drains and other deck penetrations to prevent spillage and migration of waterproofing system fluids. 3.5 PREPARATION AT TERMINATIONS, PENETRATIONS, AND CORNERS A. Prepare surfaces at terminations and penetrations through waterproofing and at expansion joints, drains, sleeves, and corners according to waterproofing manufacturer's written instructions and to recommendations in ASTM C 898/C 898M. 3.6 UNDERLAYMENT INSTALLATION A. Wood Substrates: Mechanically fasten loose boards and panels to eliminate substrate movement and squeaks. Sand to remove coatings that might impair underlayment bond and remove sanding dust. B. Joint and Crack Preparation: Prepare, treat, rout, and fill joints and cracks in substrate according to waterproofing manufacturer's written instructions and to recommendations in ASTM C 898/C 898M to prevent cracks from telegraphing (reflecting) through underlayment. 1. Before coating surfaces, remove dust and dirt from joints and cracks according to ASTM D 4258. 2. Comply with ASTM C 1193 for joint-sealant installation. 3. Apply bond breaker on sealant surface, beneath preparation strip 4. Prime substrate along each side of joint and apply a single thickness of preparation strip at least 6 inches wide along each side of joint. Apply waterproofing in two separate applications and embed a joint reinforcing strip in the first preparation coat. C. Underlayment Preparation: Perform preparation and cleaning procedures according to underlayment manufacturer’s instructions for particular substrate conditions involved and as specified. Provide clean, dry and neutral substrate for application of underlayment. 1. Prepare surfaces by removal of laitance, grease and foreign matter. 2. Install slip-sheet as recommended in writing by manufacturer. 3. Install underlayment reinforcement and mechanically fasten lath with staples (no. 16 gauge steel, 1” wide crown and ½” leg length) in compliance with ASTM F1667 or as recommended in writing by manufacturer. D. Application: General: Mix and apply underlayment components according to manufacturer's written instructions to produce a uniform monolithic surface of minimum slope and thickness indicated: Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TRAFFIC BEARING ROOF DECK SURFACING 071800 - 10 1. Close areas to traffic during underlayment application and for time period after application recommended in writing by manufacturer 2. Coordinate application of components to provide optimum underlayment-to-substrate and inter-coat adhesion 3. At substrate expansion, isolation, and other moving joints, allow joint of same width to continue through underlayment E. Apply primer over prepared substrate at manufacturer's recommended spreading rate. F. Apply underlayment to produce uniform, level surface. 1. Bond Coat: Apply bondcoat/primer by trowel or brush over prepared substrate at manufacturer's recommended spreading rate. 2. Body Coat(s): Over fresh bondcoat/ primer, trowel apply mortar mix at nominal thickness and minimum slope as required or specified; hand or power trowel. G. Cure each coat of underlayment materials according to manufacturer's directions, taking care to prevent contamination during application stages and before completing curing process. Close application area for a minimum of 24 hours. H. Do not install waterproofing membrane, wearing course or sealers over underlayment until after time period recommended in writing by underlayment manufacturer I. Remove and replace underlayment areas that evidence lack of bond with substrate, including areas that emit a "hollow" sound when tapped. J. When cured, sand or grind if necessary to remove trowel marks or roughness in accordance with manufacturer’s requirements for waterproofing installation. 3.7 WATERPROOFING INSTALLATION A. Waterproofing Substrate: Perform preparation and cleaning procedures according to waterproof deck covering manufacturer’s instructions for particular substrate conditions involved and as specified. Provide clean, dry and neutral substrate for application of waterproof deck covering. B. Materials: Mix aqueous emulsions and aggregate when required as per manufacturer’s instructions. Prepare materials according to waterproof deck covering system manufacturer’s instructions. C. Application: Apply each component of waterproof roof deck surfacing system according to manufacturer’s directions to produce a uniform monolithic surface of thickness indicated. 1. Mix and apply underlayment components according to manufacturer's written instructions. 2. Close areas to traffic during application and for time period after application recommended in writing by manufacturer 3. Coordinate application of components to provide optimum substrate and intercoat adhesion Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TRAFFIC BEARING ROOF DECK SURFACING 071800 - 11 D. Prepare and prime the sheet metal or alternate flashing. Inspect all transitions and terminations for proper waterproof seal that the installation of the flashing is in accordance with the recommended application methods. E. Apply slip-sheet over properly prepared substrate. Overlap seams a minimum of 2 inches. Apply latex bonding coat when required. F. Apply reinforced membrane at all vertical junctures. Embed polypropylene fabric into neoprene membrane liquid. G. Apply aqueous neoprene rubber waterproof membrane solution with glass fabric reinforcement to entire area to be coated. Overlap all seams a minimum of 2 inches. H. Trowel apply two coats of neoprene and aggregate composition traffic surfacing over all surfaces previously covered with waterproof membrane. Sand surface to remove trowel marks or small surface imperfections. I. Trowel apply two smoothing coats of neoprene and fine aggregate composition to achieve smooth, filled surface. Sand to remove trowel marks or small surface imperfections. J. Roller apply two coats of final finish dressing to a uniform finish. K. Finished waterproofed, traffic-bearing roof deck surfacing system shall be a nominal ¼” thick, smooth and uniform in color and texture. L. Cure waterproof neoprene composition traffic bearing roof deck surfacing materials according to manufacturer’s directions, taking care to prevent contamination during application stages and before completing curing process. Close application area for a minimum of 24 hours prior to application of sealer. 3.8 TOPCOAT (SEALER) INSTALLTION A. General: Apply each component of waterproof roof deck surfacing system according to manufacturer’s directions to produce a uniform monolithic surface of thickness indicated. 1. Mix and apply underlayment components according to manufacturer's written instructions. 2. Close areas to traffic during application and for time period after application recommended in writing by manufacturer 3. Coordinate application of components to provide optimum substrate and intercoat adhesion 4. Apply only to clean, relatively dry surfaces in accordance with manufacturer’s instructions. 5. Apply only during temperatures ranging from 45F to 110F B. Apply Waterproofing sealing in thin coats by brush, roller, or airless spray after waterproofing membrane has sufficiently cured. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TRAFFIC BEARING ROOF DECK SURFACING 071800 - 12 1. Apply a minimum of two coats or three coats to achieve minimum thickness as recommended by the manufacturer. 2. Allow for losses due to application methods, surface porosity and texture. 3. In accordance with manufacturer’s instructions, allow a minimum of 20 minutes drying time between applications of each coat. 3.9 PROTECTION A. Do not permit foot traffic on unprotected membrane. B. Protect waterproofing from damage and wear during remainder of construction period. C. Protect installed system components from damage due to UV light, harmful weather exposures, physical abuse, and other causes. Provide temporary coverings where insulation is subject to abuse and cannot be concealed and protected by permanent construction immediately after installation. D. Correct deficiencies in or remove waterproofing that does not comply with requirements; repair substrates, reapply waterproofing, and repair sheet flashings. E. Clean spillage and soiling from adjacent construction using cleaning agents and procedures recommended in writing by manufacturer of affected construction. 3.10 INSTALLER'S WARRANTY A. WHEREAS <Insert name> of <Insert address>, herein called the "Roofing Installer," has performed roofing and associated work ("the work") on the following project: 1. Owner: <Insert name of Owner>. 2. Address: <Insert address>. 3. Building Name/Type: <Insert information>. 4. Address: <Insert address>. 5. Area of the Work: <Insert information>. 6. Acceptance Date: <Insert date>. 7. Warranty Period: <Insert time>. 8. Expiration Date: <Insert date>. B. AND WHEREAS Roofing Installer has contracted (either directly with Owner or indirectly as a subcontractor) to warrant the work against leaks and faulty or defective materials and workmanship for designated Warranty Period, C. NOW THEREFORE Roofing Installer hereby warrants, subject to terms and conditions herein set forth, that during Warranty Period he will, at his own cost and expense, make or cause to be made such repairs to or replacements of the work as are necessary to correct faulty and defective work and as are necessary to maintain the work in a watertight condition. D. This Warranty is made subject to the following terms and conditions: Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TRAFFIC BEARING ROOF DECK SURFACING 071800 - 13 1. Specifically excluded from this Warranty are damages to the work and other parts of the building, and to building contents, caused by: a. Lightning; b. Fire; c. Failure of roofing system substrate, including cracking, settlement, excessive deflection, deterioration, and decomposition; d. Faulty construction edge conditions and penetrations of the work; e. Vapor condensation on bottom of roofing; and f. Activity on roofing by others, including construction contractors, maintenance personnel, other persons, and animals, whether authorized or unauthorized by Owner. 2. When the work has been damaged by any of foregoing causes, Warranty shall be null and void until such damage has been repaired by Roofing Installer and until cost and expense thereof have been paid by Owner or by another responsible party so designated. 3. Roofing Installer is responsible for damage to the work covered by this Warranty but is not liable for consequential damages to building or building contents resulting from leaks or faults or defects of the work. 4. During Warranty Period, if Owner allows alteration of the work by anyone other than Roofing Installer, including cutting, patching, and maintenance in connection with penetrations, attachment of other work, and positioning of anything on roof, this Warranty shall become null and void on date of the alterations, but only to the extent the alterations affect the work covered by this Warranty. If Owner engages Roofing Installer to perform the alterations, Warranty shall not become null and void unless Roofing Installer, before starting the alterations, notified Owner in writing, showing reasonable cause for claim, that the alterations would likely damage or deteriorate the work, thereby reasonably justifying a limitation or termination of this Warranty. 5. During Warranty Period, if original use of roof is changed and it becomes used for, but was not originally specified for, a use or service more severe than originally specified, this Warranty shall become null and void on date of the change, but only to the extent the change affects the work covered by this Warranty. 6. Owner shall promptly notify Roofing Installer of observed, known, or suspected leaks, defects, or deterioration and shall afford reasonable opportunity for Roofing Installer to inspect the work and to examine evidence of such leaks, defects, or deterioration. 7. This Warranty is recognized to be the only warranty of Roofing Installer on the work and shall not operate to restrict or cut off Owner from other remedies and resources lawfully available to Owner in cases of roofing failure. Specifically, this Warranty shall not operate to relieve Roofing Installer of responsibility for performance of the work according to requirements of the Contract Documents, regardless of whether Contract was a contract directly with Owner or a subcontract with Owner's General Contractor. E. IN WITNESS THEREOF, this instrument has been duly executed this <Insert day> day of <Insert month>, <Insert year>. 1. Authorized Signature: <Insert signature>. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 TRAFFIC BEARING ROOF DECK SURFACING 071800 - 14 2. Name: <Insert name>. 3. Title: <Insert title>. END OF SECTION 071800 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 WEATHER BARRIERS 072500 - 1 SECTION 072500 - WEATHER BARRIERS PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section Includes: 1. Vapor permeable water-resistant barrier, (Stucco Wrap/Building Paper). 2. Vapor permeable water-resistant barrier (Drain Wrap/ Building Wrap). 3. Flexible Flashing. B. Related Requirements: 1. Section 061600 "Sheathing" for sheathing joint and penetration treatment. 2. Section 074646 "Fiber Cement Siding" for Exterior Finishes. 3. Section 044313.16 "Adhered Stone masonry Veneer" for Exterior Finishes. 1.3 ACTION SUBMITTALS A. Product Data: For each type of product. 1. For building wrap, include data on air and water-vapor permeance based on testing according to referenced standards. 1.4 INFORMATIONAL SUBMITTALS A. Evaluation Reports: For water-resistive barrier and flexible flashing, from ICC-ES. B. Manufacturer Instructions: Provide manufacturer’s written installation instructions. 1.5 QUALITY ASSURANCE A. Qualifications. 1. Installer shall have experience with installation of similar weather barrier assemblies under similar conditions. 2. Installation shall be in accordance with manufacturer’s installation guidelines and recommendations. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 WEATHER BARRIERS 072500 - 2 3. Source Limitations: Provide weather barrier and accessory materials produced by single manufacturer. 1.6 WARRANTY A. Manufacturer’s Standard 10-year warranty. 1.7 DELIVERY, STORAGE AND HANDLING A. Deliver weather barrier materials and components in manufacturer’s original, unopened, undamaged containers with identification labels intact. B. Store weather barrier materials as recommended by system manufacturer. PART 2 - PRODUCTS 2.1 WATER-RESISTIVE BARRIER A. Vapor permeable water-resistant barrier, (Stucco Wrap/Building Paper): to be applied at all stucco and thin-stone veneer areas 1. Basis of Design: Textured, spun-bonded polyolefin, non-woven, non-perforated, weather barrier is based upon DuPont™ Tyvek® StuccoWrap® and related assembly components. 2. Performance Characteristics: a. 1. Air Penetration: 0.004 cfm/ft2 at 75 Pa, when tested in accordance with ASTM E2178. Type I per ASTM E1677. b. 2. Water Vapor Transmission: 50 perms, when tested in accordance with ASTM E96, Method B. c. 3. Water Penetration Resistance: 210 cm when tested in accordance with AATCC Test Method 127. d. 4. Basis Weight: 2.1 oz/yd2, when tested in accordance with TAPPI Test Method T-410. e. 5. Air Resistance: 300 seconds, when tested in accordance with TAPPI Test Method T-460. f. 6. Tensile Strength: 30/30 lbs/in., when tested in accordance with ASTM D882, Method A. g. 7. Tear Resistance: 7/9 lbs, when tested in accordance with ASTM D1117. h. 8. Surface Burning Characteristics: Class A, when tested in accordance with ASTM E84. Flame Spread: 5, Smoke Developed: 25 B. Vapor permeable water-resistant barrier (Drain Wrap/ Building Wrap): to be used at all siding areas. 1. Basis of Design: spun-bonded polyolefin, non-woven, non-perforated, weather barrier is based upon DuPont™ Tyvek® DrainWrap® and related assembly Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 WEATHER BARRIERS 072500 - 3 components. 2. Performance Characteristics: a. 1. Air Penetration: <.004 cfm/ft2 at 1.57 psf, when tested in accordance with ASTM E2178. Type I per ASTM E1677. b. 2. Water Vapor Transmission: 56 perms, when tested in accordance with ASTM E96-05, Method A. c. 3. Water Penetration Resistance: 250 cm when tested in accordance with AATCC Test Method 127. d. 4. Basis Weight: 1.8 oz/yd2, when tested in accordance with TAPPI Test Method T-410. e. 5. Air Resistance: 1200 seconds, when tested in accordance with TAPPI Test Method T-460. f. 6. Tensile Strength: 30/30 lbs/in., when tested in accordance with ASTM D882. g. 7. Tear Resistance: 8/6 lbs, when tested in accordance with ASTM D1117. h. 8. Surface Burning Characteristics: Class A, when tested in accordance with ASTM E84. Flame Spread: 15, Smoke Developed: 15 i. Passes NFPA 285 testing as part of an approved assembly. 2.2 MISCELLANEOUS MATERIALS A. Butyl Rubber, Flexible Flashing: Composite, self-adhesive, flashing product consisting of a pliable, butyl rubber compound, bonded to a high-density polyethylene film, aluminum foil, or spunbonded polyolefin to produce an overall thickness of not less than 0.07 inch. 1. DuPont™ FlexWrap™ NF, as distributed by DuPont: flexible membrane flashing materials for window openings and penetrations 2. DuPont™ StraightFlash™, as distributed by DuPont: straight flashing membrane materials for flashing windows and doors and sealing penetrations and masonry ties, etc 3. DuPont™ StraightFlash™ VF, as distributed by DuPont: dual-sided, straight flashing membrane materials for brickmold and non-flanged windows and doors B. Seam Tape: 3 inch wide, DuPont™ Tyvek® Tape as distributed by DuPont Building Innovations C. Flashing Tape: DuPont™ Flashing Tape self adhered as distributed by DuPont Building Innovations D. Primer for Flexible Flashing: Provide flashing manufacturer recommended primer to assist in adhesion between substrate and flashing. 1. 3M High Strength 90 2. Denso Butyl Spray 3. SIA 655 4. Permagrip 105 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 WEATHER BARRIERS 072500 - 4 5. ITW TACC Sta’ Put SPH E. Sealants: Provide sealants recommended by the weather barrier manufacturer that comply with ASTM C920, elastomeric polymer sealant to maintain watertight conditions: 1. DuPont™ Residential Sealant 2. DuPont ™ Commercial Sealant F. Nails and Staples: ASTM F 1667. 1. Tyvek® Wrap Caps, as distributed by DuPont: #4 nails with large 1-inch plastic cap fasteners. 2. Masonry tap-con fasteners with Tyvek® Wrap Caps as distributed by DuPont: 2- inch diameter plastic cap fastener. PART 3 - EXECUTION 3.1 WATER-RESISTIVE BARRIER INSTALLATION A. Cover exposed exterior surface of sheathing with water-resistive barrier securely fastened to framing immediately after sheathing is installed. B. Cover sheathing with water-resistive barrier as follows: 1. Start weather barrier installation at a building corner, leaving 6-12 inches of weather barrier extended beyond corner to overlap 2. Apply weather barrier with grooved surface pattern in vertical direction 3. Install weather barrier in a horizontal manner starting at the lower portion of the wall surface. Maintain weather barrier plumb and level. 4. Shingle weather barrier over back edge of weep screed (if existing). Seal membrane with sealant or tape to weep screed. Ensure weeps are not blocked. 5. Subsequent layers shall overlap lower layers a minimum of 6 inches horizontally in a shingling manner. 6. Apply barrier to cover vertical flashing with a minimum 4-inch overlap unless greater amount is indicated. 7. Window and Door: Extend weather barrier completely over installed windows and doors. 8. Cut back barrier 1/2 inch on each side of the break in supporting members at expansion- or control-joint locations. 9. Weather Barrier Attachment: a. Attach weather barrier to studs through exterior sheathing. Secure weather barrier using weather barrier manufacturer recommend fasteners, space 12 -18 inches, vertically on center along stud line, and 24 inch on center, maximum horizontally. b. Attach weather barrier to masonry. Secure using weather barrier manufacturer recommend fasteners, space 12 -18 inches vertically on center and 24 inches maximum horizontally. Weather barrier may be Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 WEATHER BARRIERS 072500 - 5 temporarily attached to masonry using recommended adhesive, placed in vertical strips spaced 24 inches on center, when coordinated on the project site. 10. Seaming a. Seal seams of weather barrier with seam tape at all vertical and horizontal overlapping seams b. Seal any tears or cuts as recommended by weather barrier manufacturer. 11. Finish Openings: a. Cut weather barrier to expose window and apron without cutting flashing or apron. b. Tape weather barrier to window flashing at head and jambs leaving sill open. c. Lap bottom of apron and weather barrier over building materials below for Retain "Building Paper" or "Building Wrap" Paragraph below to correspond with products retained in Part 2. 3.2 FLEXIBLE FLASHING INSTALLATION A. Apply flexible flashing where indicated to comply with manufacturer's written instructions. 1. Prime substrates as recommended by flashing manufacturer. 2. Attach weather barrier membrane apron under sill. Extend apron a minimum of 10 inches beyond sides of rough opening, and below the rough opening to overlap the sill plate or the weather barrier below. Securely attach sides of apron to wall, leaving bottom free to overlap properly with later weather barrier installation. 3. Cut DuPont™ FlexWrap™ NF a minimum of 12 inches longer than width of sill rough opening. 4. Cover horizontal sill by aligning DuPont™ FlexWrap™ NF edge with inside edge of sill. Adhere to rough opening across sill and up jambs a minimum of 6 inches. 5. Fan DuPont™ FlexWrap™ NF at bottom corners onto face of wall. Firmly press in place. Mechanical fastening is not required for DuPont™ FlexWrap™ NF. (Mechanically fasten fanned edges if other products are used). 6. On exterior, apply continuous bead of sealant to wall or backside of window mounting flange across jambs and head. Do not apply sealant across sill. 7. Complete flashing after installation of window/door a. Apply 4-inch wide strips of DuPont™ StraightFlash™ at jambs overlapping entire mounting flange. Extend jamb flashing 1-inch above top of rough opening and below bottom edge of sill flashing b. Apply 4-inch wide strip of DuPont™ StraightFlash™ as head flashing overlapping the mounting flange. Head flashing should extend beyond outside edges of both jamb flashings. c. Position weather barrier head flap across head flashing. Adhere using 4- inch wide DuPont™ StraightFlash™ over the 45-degree seams. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 WEATHER BARRIERS 072500 - 6 d. Tape head flap in accordance with manufacturer recommendations e. On interior, install backer rod in joint between frame of window and flashed rough framing. Apply sealant around entire window to create air seal. Apply sealants in accordance with sealant manufacturer’s instructions and ASTM C1193. 8. Lap flashing over water-resistive barrier at bottom and sides of openings. 9. Lap water-resistive barrier over flashing at heads of openings. 10. After flashing has been applied, roll surfaces with a hard rubber or metal roller to ensure that flashing is completely adhered to substrates. END OF SECTION 072500 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 FIBER-CEMENT SIDING 074646 - 1 SECTION 074646 - FIBER-CEMENT SIDING PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section includes fiber-cement siding and soffit. B. Related Requirements: 1. Section 061000 "Rough Carpentry" for wood furring, grounds, nailers, and blocking. 2. Section 062013 "Exterior Finish Carpentry" for exterior trim. 3. Section 072500 "Weather Barriers" for weather-resistive barriers. 1.3 COORDINATION A. Coordinate siding installation with flashings and other adjoining construction to ensure proper sequencing. 1.4 PREINSTALLATION MEETINGS A. Pre-installation Conference: Conduct conference at Project site. 1.5 ACTION SUBMITTALS A. Product Data: For each type of product. Include construction details, material descriptions, dimensions of individual components and profiles, and finishes. B. Samples for Initial Selection: For fiber-cement siding and soffit including related accessories. C. Samples for Verification: For each type, color, texture, and pattern required. 1. 12-inch- long-by-actual-width Sample of siding. 2. 12-inch- long-by-actual-width Sample of soffit. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 FIBER-CEMENT SIDING 074646 - 2 1.6 INFORMATIONAL SUBMITTALS A. Product Certificates: For each type of fiber-cement siding and soffit. B. Product Test Reports: Based on evaluation of comprehensive tests performed by a qualified testing agency, for fiber-cement siding. C. Research/Evaluation Reports: For each type of fiber-cement siding required, from ICC- ES. D. Sample Warranty: For special warranty. 1.7 CLOSEOUT SUBMITTALS A. Maintenance Data: For each type of product, including related accessories, to include in maintenance manuals. 1.8 QUALITY ASSURANCE A. Mockups: Build mockups to verify selections made under Sample submittals and to demonstrate aesthetic effects and to set quality standards for fabrication and installation. 1. Build mockups for fiber-cement siding and soffit including accessories. a. Size: 48 inches long by 60 inches high. b. Include outside corner on one end of mockup and inside corner on other end. c. Include siding-to-siding butt joint details, and termination of siding at trim 2. Approval of mockups does not constitute approval of deviations from the Contract Documents contained in mockups unless Architect specifically approves such deviations in writing. 3. Subject to compliance with requirements, approved mockups may become part of the completed Work if undisturbed at time of Substantial Completion. 1.9 DELIVERY, STORAGE, AND HANDLING A. Deliver and store packaged materials in original containers with labels intact until time of use. B. Store materials on elevated platforms, under cover, and in a dry location. 1.10 WARRANTY A. Special Warranty: Manufacturer agrees to repair or replace products that fail in materials or workmanship within specified warranty period. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 FIBER-CEMENT SIDING 074646 - 3 1. Failures include, but are not limited to, the following: a. Structural failures including cracking and deforming. b. Deterioration of materials beyond normal weathering. c. Failure of factory finish including but not limited to peeling, fading and cracking. 2. Warranty Period: a. Siding: 50 years from date of Substantial Completion. b. Finish: 20 years from date of Substantial Completion PART 2 - PRODUCTS 2.1 MANUFACTURERS A. Source Limitations: Obtain products, including related accessories, from single source from single manufacturer. 2.2 FIBER-CEMENT SIDING A. General: ASTM C 1186, Type A, Grade II, fiber-cement board, noncombustible when tested according to ASTM E 136; with a flame-spread index of 25 or less when tested according to ASTM E 84. 1. CertainTeed Corporation, Siding Products Group, P.O. Box 860, Valley Forge, Pennsylvania 19482. ASD. Tel: (800) 233-8990. www.certainteed.com 2. Substitutions: Not permitted B. JAMES HARDIE, INC MATERIALS OF ANY KIND ARE NOT APPROVED. C. Labeling: Provide fiber-cement siding that is tested and labeled according to ASTM C 1186 by a qualified testing agency acceptable to authorities having jurisdiction. D. Nominal Thickness: Not less than 5/16 inch. E. Horizontal Pattern: Boards 9-1/4 to 9-1/2 inches wide (8” exposure) in plain style. 1. Texture: Cedar wood grain. F. Factory Priming: Manufacturer's standard acrylic primer. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 FIBER-CEMENT SIDING 074646 - 4 2.3 FIBER-CEMENT SOFFIT A. General: ASTM C 1186, Type A, Grade II, fiber-cement board, noncombustible when tested according to ASTM E 136; with a flame-spread index of 25 or less when tested according to ASTM E 84. 1. CertainTeed Fiber Cement Soffit/Porch Panel B. Nominal Thickness: Not less than 1/4 inch. C. Pattern: 48” wide sheets with wood-grain texture. D. Factory Priming: Manufacturer's standard acrylic primer. 2.4 ACCESSORIES A. Siding Accessories, General: Provide starter strips, edge trim and other items as recommended by siding manufacturer for building configuration. 1. Provide accessories matching color and texture of adjacent siding unless otherwise indicated. B. Flashing: Provide aluminum flashing complying with Section 076200 "Sheet Metal Flashing and Trim" at window and door heads and where indicated. 1. Finish for Aluminum Flashing: High-performance organic finish. C. Fasteners: 1. For fastening to wood, use fasteners recommended by siding manufacturer of sufficient length to penetrate a minimum of 1 inch into substrate. 2. For fastening fiber cement, use hot-dip galvanized fasteners. PART 3 - EXECUTION 3.1 EXAMINATION A. Examine substrates for compliance with requirements for installation tolerances and other conditions affecting performance of fiber-cement siding and soffit and related accessories. B. Proceed with installation only after unsatisfactory conditions have been corrected. 3.2 PREPARATION A. Clean substrates of projections and substances detrimental to application. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 FIBER-CEMENT SIDING 074646 - 5 3.3 INSTALLATION A. General: Comply with manufacturer's written installation instructions applicable to products and applications indicated unless more stringent requirements apply. 1. Do not install damaged components. B. Install joint sealants as specified in Section 079200 "Joint Sealants" and to produce a weathertight installation. 3.4 ADJUSTING AND CLEANING A. Remove damaged, improperly installed, or otherwise defective materials and replace with new materials complying with specified requirements. B. Clean finished surfaces according to manufacturer's written instructions and maintain in a clean condition during construction. END OF SECTION 074646 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SHEET METAL FLASHING AND TRIM 076200 - 1 SECTION 076200 - SHEET METAL FLASHING AND TRIM PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section Includes: 1. Manufactured through-wall flashing. 2. Formed roof-drainage sheet metal fabrications. 3. Formed wall sheet metal fabrications. 1.3 COORDINATION A. Coordinate sheet metal flashing and trim layout and seams with sizes and locations of penetrations to be flashed, and joints and seams in adjacent materials. B. Coordinate sheet metal flashing and trim installation with adjoining roofing and wall materials, joints, and seams to provide leak-proof, secure, and noncorrosive installation. 1.4 PRE-INSTALLATION MEETINGS A. Pre-installation Conference: Conduct conference at Project site. 1. Review construction schedule. Verify availability of materials, Installer's personnel, equipment, and facilities needed to make progress and avoid delays. 2. Review special roof details, roof drainage, roof-penetration flashing, equipment curbs, and condition of other construction that affect sheet metal flashing and trim. 3. Review requirements for insurance and certificates if applicable. 4. Review sheet metal flashing observation and repair procedures after flashing installation. 1.5 ACTION SUBMITTALS A. Product Data: For each type of product. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SHEET METAL FLASHING AND TRIM 076200 - 2 1. Include construction details, material descriptions, dimensions of individual components and profiles, and finishes for each manufactured product and accessory. B. Shop Drawings: For sheet metal flashing and trim. 1. Include plans, elevations, sections, and attachment details. 2. Detail fabrication and installation layouts, expansion-joint locations, and keyed details. Distinguish between shop- and field-assembled work. 3. Include identification of material, thickness, weight, and finish for each item and location in Project. 4. Include details for forming, including profiles, shapes, seams, and dimensions. 5. Include details for joining, supporting, and securing, including layout and spacing of fasteners, cleats, clips, and other attachments. Include pattern of seams. 6. Include details of termination points and assemblies. 7. Include details of connections to adjoining work. 8. Detail formed flashing and trim at scale of not less than 1-1/2 inches per 12 inches. C. Samples for Initial Selection: For each type of sheet metal and accessory indicated with factory-applied finishes. D. Samples for Verification: For each type of exposed finish. 1. Sheet Metal Flashing: 12 inches long by actual width of unit, including finished seam and in required profile. Include fasteners, cleats, clips, closures, and other attachments. 2. Trim, Metal Closures, Expansion Joints, Joint Intersections, and Miscellaneous Fabrications: 12 inches long and in required profile. Include fasteners and other exposed accessories. 3. Unit-Type Accessories and Miscellaneous Materials: Full-size Sample. 4. Anodized Aluminum Samples: Samples to show full range to be expected for each color required. 1.6 INFORMATIONAL SUBMITTALS A. Qualification Data: For fabricator. B. Product Test Reports: For each product, for tests performed by a qualified testing agency. C. Sample Warranty: For special warranty. 1.7 CLOSEOUT SUBMITTALS A. Maintenance Data: For sheet metal flashing and trim, and its accessories, to include in maintenance manuals. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SHEET METAL FLASHING AND TRIM 076200 - 3 1.8 QUALITY ASSURANCE A. Fabricator Qualifications: Employs skilled workers who custom fabricate sheet metal flashing and trim similar to that required for this Project and whose products have a record of successful in-service performance. 1.9 DELIVERY, STORAGE, AND HANDLING A. Do not store sheet metal flashing and trim materials in contact with other materials that might cause staining, denting, or other surface damage. Store sheet metal flashing and trim materials away from uncured concrete and masonry. B. Protect strippable protective covering on sheet metal flashing and trim from exposure to sunlight and high humidity, except to extent necessary for period of sheet metal flashing and trim installation. 1.10 WARRANTY A. Special Warranty on Finishes: Manufacturer agrees to repair finish or replace sheet metal flashing and trim that shows evidence of deterioration of factory-applied finishes within specified warranty period. 1. Exposed Panel Finish: Deterioration includes, but is not limited to, the following: a. Color fading more than 5 Hunter units when tested according to ASTM D 2244. b. Chalking in excess of a No. 8 rating when tested according to ASTM D 4214. c. Cracking, checking, peeling, or failure of paint to adhere to bare metal. 2. Finish Warranty Period: 20 years from date of Substantial Completion. PART 2 - PRODUCTS 2.1 PERFORMANCE REQUIREMENTS A. General: Sheet metal flashing and trim assemblies shall withstand wind loads, structural movement, thermally induced movement, and exposure to weather without failure due to defective manufacture, fabrication, installation, or other defects in construction. Completed sheet metal flashing and trim shall not rattle, leak, or loosen, and shall remain watertight. B. Sheet Metal Standard for Flashing and Trim: Comply with SMACNA's "Architectural Sheet Metal Manual" requirements for dimensions and profiles shown unless more stringent requirements are indicated. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SHEET METAL FLASHING AND TRIM 076200 - 4 C. Sheet Metal Standard for Copper: Comply with CDA's "Copper in Architecture Handbook." Conform to dimensions and profiles shown unless more stringent requirements are indicated. D. Thermal Movements: Allow for thermal movements from ambient and surface temperature changes to prevent buckling, opening of joints, overstressing of components, failure of joint sealants, failure of connections, and other detrimental effects. Base calculations on surface temperatures of materials due to both solar heat gain and nighttime-sky heat loss. 1. Temperature Change: 120 deg F, ambient; 180 deg F, material surfaces. 2.2 SHEET METALS A. General: Protect mechanical and other finishes on exposed surfaces from damage by applying strippable, temporary protective film before shipping. B. Copper Sheet: ASTM B 370, cold-rolled copper sheet, H00 or H01 temper. 1. Non-patinated Exposed Finish: Mill. C. Aluminum Sheet: ASTM B 209, alloy as standard with manufacturer for finish required, with temper as required to suit forming operations and performance required; with smooth, flat surface. 1. Exposed Coil-Coated Finish: a. Three-Coat Fluoropolymer: AAMA 2605. Fluoropolymer finish containing not less than 70 percent PVDF resin by weight in both color coat and clear topcoat. Prepare, pretreat, and apply coating to exposed metal surfaces to comply with coating and resin manufacturers' written instructions. 2. Color: As selected by Architect from manufacturer's full range. 3. Concealed Finish: Pretreat with manufacturer's standard white or light-colored acrylic or polyester backer finish, consisting of prime coat and wash coat with minimum total dry film thickness of 0.5 mil. D. Metallic-Coated Steel Sheet: Provide zinc-coated (galvanized) steel sheet according to ASTM A 653/A 653M, G90 coating designation; pre-painted by coil-coating process to comply with ASTM A 755/A 755M. 1. Surface: Smooth, flat. 2. Exposed Coil-Coated Finish: a. Three-Coat Fluoropolymer: AAMA 621. Fluoropolymer finish containing not less than 70 percent PVDF resin by weight in both color coat and clear topcoat. Prepare, pretreat, and apply coating to exposed metal surfaces to comply with coating and resin manufacturers' written instructions. 3. Color: As selected by Architect from manufacturer's full range. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SHEET METAL FLASHING AND TRIM 076200 - 5 4. Concealed Finish: Pretreat with manufacturer's standard white or light-colored acrylic or polyester backer finish, consisting of prime coat and wash coat with minimum total dry film thickness of 0.5 mil. 2.3 MISCELLANEOUS MATERIALS A. General: Provide materials and types of fasteners, solder, protective coatings, sealants, and other miscellaneous items as required for complete sheet metal flashing and trim installation and as recommended by manufacturer of primary sheet metal or manufactured item unless otherwise indicated. B. Fasteners: Wood screws, annular threaded nails, self-tapping screws, self-locking rivets and bolts, and other suitable fasteners designed to withstand design loads and recommended by manufacturer of primary sheet metal. 1. General: Blind fasteners or self-drilling screws, gasketed, with hex-washer head. a. Exposed Fasteners: Heads matching color of sheet metal using plastic caps or factory-applied coating. Provide metal-backed EPDM or PVC sealing washers under heads of exposed fasteners bearing on weather side of metal. b. Blind Fasteners: High-strength aluminum or stainless-steel rivets suitable for metal being fastened. c. Spikes and Ferrules: Same material as gutter; with spike with ferrule matching internal gutter width. 2. Fasteners for Copper Sheet: Copper, hardware bronze or passivated Series 300 stainless steel. 3. Fasteners for Aluminum Sheet: Aluminum or Series 300 stainless steel. 4. Fasteners for Zinc-Coated (Galvanized) Steel Sheet: Series 300 stainless steel or hot-dip galvanized steel according to ASTM A 153/A 153M or ASTM F 2329. C. Solder: 1. For Copper: ASTM B 32, Grade Sn50, 50 percent tin and 50 percent lead. D. Sealant Tape: Pressure-sensitive, 100 percent solids, polyisobutylene compound sealant tape with release-paper backing. Provide permanently elastic, nonsag, nontoxic, nonstaining tape 1/2 inch wide and 1/8 inch thick. E. Elastomeric Sealant: ASTM C 920, elastomeric silicone polymer sealant; of type, grade, class, and use classifications required to seal joints in sheet metal flashing and trim and remain watertight. F. Bituminous Coating: Cold-applied asphalt emulsion according to ASTM D 1187. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SHEET METAL FLASHING AND TRIM 076200 - 6 2.4 FABRICATION, GENERAL A. General: Custom fabricate sheet metal flashing and trim to comply with details shown and recommendations in cited sheet metal standard that apply to design, dimensions, geometry, metal thickness, and other characteristics of item required. Fabricate sheet metal flashing and trim in shop to greatest extent possible. 1. Fabricate sheet metal flashing and trim in thickness or weight needed to comply with performance requirements, but not less than that specified for each application and metal. 2. Obtain field measurements for accurate fit before shop fabrication. 3. Form sheet metal flashing and trim to fit substrates without excessive oil canning, buckling, and tool marks; true to line, levels, and slopes; and with exposed edges folded back to form hems. 4. Conceal fasteners and expansion provisions where possible. Do not use exposed fasteners on faces exposed to view. B. Fabrication Tolerances: Fabricate sheet metal flashing and trim that is capable of installation to a tolerance of 1/4 inch in 20 feet on slope and location lines indicated on Drawings and within 1/8-inch offset of adjoining faces and of alignment of matching profiles. C. Expansion Provisions: Form metal for thermal expansion of exposed flashing and trim. 1. Form expansion joints of intermeshing hooked flanges, not less than 1 inch deep, filled with butyl sealant concealed within joints. 2. Use lapped expansion joints only where indicated on Drawings. D. Sealant Joints: Where movable, non-expansion-type joints are required, form metal to provide for proper installation of elastomeric sealant according to cited sheet metal standard. E. Fabricate cleats and attachment devices from same material as accessory being anchored or from compatible, noncorrosive metal. F. Fabricate cleats and attachment devices of sizes as recommended by cited sheet metal standard for application, but not less than thickness of metal being secured. G. Seams: Fabricate nonmoving seams with flat-lock seams. Tin edges to be seamed, form seams, and solder. H. Seams: Fabricate nonmoving seams with flat-lock seams. Form seams and seal with elastomeric sealant unless otherwise recommended by sealant manufacturer for intended use. Rivet joints where necessary for strength. I. Do not use graphite pencils to mark metal surfaces. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SHEET METAL FLASHING AND TRIM 076200 - 7 2.5 ROOF-DRAINAGE SHEET METAL FABRICATIONS A. Hanging Gutters: Fabricate to cross section required, complete with end pieces, outlet tubes, and other accessories as required. Fabricate in minimum 96-inch- long sections. Furnish flat-stock gutter brackets and flat-stock gutter spacers and straps fabricated from same metal as gutters, of size recommended by cited sheet metal standard but with thickness not less than twice the gutter thickness. Fabricate expansion joints, expansion-joint covers, gutter bead reinforcing bars, and gutter accessories from same metal as gutters. Shop fabricate interior and exterior corners. 1. Gutter Profile: Style A according to cited sheet metal standard. 2. Expansion Joints: Lap type. 3. Accessories: Continuous, removable leaf screen with sheet metal frame and hardware cloth screen. 4. Gutters with Girth 16 to 20 Inches: Fabricate from the following materials: a. Copper: 16 oz./sq. ft.. B. Downspouts: Fabricate rectangular downspouts to dimensions indicated, complete with mitered elbows. Furnish with metal hangers from same material as downspouts and anchors. Shop fabricate elbows. 1. Fabricated Hanger Style: Fig 1-35A according to SMACNA's "Architectural Sheet Metal Manual." 2. Fabricate from the following materials: a. Copper: 16 oz./sq. ft.. 2.6 WALL SHEET METAL FABRICATIONS A. Through-Wall Flashing: Fabricate continuous flashings in minimum 96-inch- long, but not exceeding 12-foot- long, sections, under copings, and at shelf angles. Fabricate discontinuous lintel, sill, and similar flashings to extend 6 inches beyond each side of wall openings; and form with 2-inch- high, end dams. Fabricate from the following materials: 1. Aluminum-Zinc Alloy-Coated Steel: 0.022 inch thick. B. Opening Flashings in Frame Construction: Fabricate head, sill, jamb, and similar flashings to extend 4 inches beyond wall openings. Form head and sill flashing with 2- inch- high, end dams. Fabricate from the following materials: 1. Aluminum-Zinc Alloy-Coated Steel: 0.022 inch thick. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SHEET METAL FLASHING AND TRIM 076200 - 8 PART 3 - EXECUTION 3.1 EXAMINATION A. Examine substrates, areas, and conditions, with Installer present, for compliance with requirements for installation tolerances, substrate, and other conditions affecting performance of the Work. 1. Verify compliance with requirements for installation tolerances of substrates. 2. Verify that substrate is sound, dry, smooth, clean, sloped for drainage, and securely anchored. 3. Verify that air- or water-resistant barriers have been installed over sheathing or backing substrate to prevent air infiltration or water penetration. B. Proceed with installation only after unsatisfactory conditions have been corrected. 3.2 INSTALLATION, GENERAL A. General: Anchor sheet metal flashing and trim and other components of the Work securely in place, with provisions for thermal and structural movement. Use fasteners, solder, protective coatings, separators, sealants, and other miscellaneous items as required to complete sheet metal flashing and trim system. 1. Install sheet metal flashing and trim true to line, levels, and slopes. Provide uniform, neat seams with minimum exposure of solder, welds, and sealant. 2. Install sheet metal flashing and trim to fit substrates and to result in watertight performance. Verify shapes and dimensions of surfaces to be covered before fabricating sheet metal. 3. Space cleats not more than 12 inches apart. Attach each cleat with at least two fasteners. Bend tabs over fasteners. 4. Install exposed sheet metal flashing and trim with limited oil canning, and free of buckling and tool marks. 5. Torch cutting of sheet metal flashing and trim is not permitted. 6. Do not use graphite pencils to mark metal surfaces. B. Metal Protection: Where dissimilar metals contact each other, or where metal contacts pressure-treated wood or other corrosive substrates, protect against galvanic action or corrosion by painting contact surfaces with bituminous coating or by other permanent separation as recommended by sheet metal manufacturer or cited sheet metal standard. C. Expansion Provisions: Provide for thermal expansion of exposed flashing and trim. Space movement joints at maximum of 10 feet with no joints within 24 inches of corner or intersection. 1. Form expansion joints of intermeshing hooked flanges, not less than 1 inch deep, filled with sealant concealed within joints. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SHEET METAL FLASHING AND TRIM 076200 - 9 D. Fasteners: Use fastener sizes that penetrate wood blocking or sheathing not less than 1-1/4 inches for nails and not less than 3/4 inch for wood screws. E. Conceal fasteners and expansion provisions where possible in exposed work and locate to minimize possibility of leakage. Cover and seal fasteners and anchors as required for a tight installation. F. Seal joints as required for watertight construction. 1. Use sealant-filled joints unless otherwise indicated. Embed hooked flanges of joint members not less than 1 inch into sealant. Form joints to completely conceal sealant. When ambient temperature at time of installation is between 40 and 70 deg F, set joint members for 50 percent movement each way. Adjust setting proportionately for installation at higher ambient temperatures. Do not install sealant-type joints at temperatures below 40 deg F. 2. Prepare joints and apply sealants to comply with requirements in Section 079200 "Joint Sealants." G. Soldered Joints: Clean surfaces to be soldered, removing oils and foreign matter. Pre-tin edges of sheets with solder to width of 1-1/2 inches; however, reduce pre-tinning where pre-tinned surface would show in completed Work. 1. Do not use torches for soldering. 2. Heat surfaces to receive solder, and flow solder into joint. Fill joint completely. Completely remove flux and spatter from exposed surfaces. 3. Copper Soldering: Tin edges of uncoated sheets, using solder for copper. 3.3 ROOF-DRAINAGE SYSTEM INSTALLATION A. General: Install sheet metal roof-drainage items to produce complete roof-drainage system according to cited sheet metal standard unless otherwise indicated. Coordinate installation of roof perimeter flashing with installation of roof-drainage system. B. Hanging Gutters: Join sections with riveted and soldered joints. Provide for thermal expansion. Attach gutters at eave or fascia to firmly anchor them in position. Provide end closures and seal watertight with sealant. Slope to downspouts. 1. Fasten gutter spacers to front and back of gutter. 2. Anchor and loosely lock back edge of gutter to continuous eave or apron flashing. 3. Anchor gutter with spikes and ferrules spaced not more than 24 inches apart. 4. Install gutter with expansion joints at locations indicated, but not exceeding, Insert dimension apart. Install expansion-joint caps. 5. Install continuous gutter screens on gutters with noncorrosive fasteners, removable for cleaning gutters. C. Downspouts: Join sections with 1-1/2-inch telescoping joints. 1. Provide hangers with fasteners designed to hold downspouts securely to walls. Locate hangers at top and bottom and at approximately 60 inches o.c. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SHEET METAL FLASHING AND TRIM 076200 - 10 2. Provide elbows at base of downspout to direct water away from building. 3.4 WALL FLASHING INSTALLATION A. General: Install sheet metal wall flashing to intercept and exclude penetrating moisture according to cited sheet metal standard unless otherwise indicated. Coordinate installation of wall flashing with installation of wall-opening components such as windows, doors, and louvers. B. Opening Flashings in Frame Construction: Install continuous head, sill, jamb, and similar flashings to extend 4 inches beyond wall openings. 3.5 ERECTION TOLERANCES A. Installation Tolerances: Shim and align sheet metal flashing and trim within installed tolerance of 1/4 inch in 20 feet on slope and location lines indicated on Drawings and within 1/8-inch offset of adjoining faces and of alignment of matching profiles. 3.6 CLEANING AND PROTECTION A. Clean exposed metal surfaces of substances that interfere with uniform oxidation and weathering. B. Clean and neutralize flux materials. Clean off excess solder. C. Clean off excess sealants. D. Remove temporary protective coverings and strippable films as sheet metal flashing and trim are installed unless otherwise indicated in manufacturer's written installation instructions. On completion of sheet metal flashing and trim installation, remove unused materials and clean finished surfaces as recommended by sheet metal flashing and trim manufacturer. Maintain sheet metal flashing and trim in clean condition during construction. E. Replace sheet metal flashing and trim that have been damaged or that have deteriorated beyond successful repair by finish touchup or similar minor repair procedures. END OF SECTION 076200 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 JOINT SEALANTS 079200 - 1 SECTION 079200 - JOINT SEALANTS PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section Includes: 1. Silicone joint sealants. 2. Non-staining silicone joint sealants. 3. Urethane joint sealants 1.3 PRE-INSTALLATION MEETINGS A. Pre-installation Conference: Conduct conference at Project site. 1.4 ACTION SUBMITTALS A. Product Data: For each joint-sealant product. B. Samples for Initial Selection: Manufacturer's color charts consisting of strips of cured sealants showing the full range of colors available for each product exposed to view. C. Samples for Verification: For each kind and color of joint sealant required, provide Samples with joint sealants in 1/2-inch- wide joints formed between two 6-inch- long strips of material matching the appearance of exposed surfaces adjacent to joint sealants. 1.5 INFORMATIONAL SUBMITTALS A. Sample Warranties: For special warranties. 1.6 FIELD CONDITIONS A. Do not proceed with installation of joint sealants under the following conditions: 1. When ambient and substrate temperature conditions are outside limits permitted by joint-sealant manufacturer or are below 40 degrees F. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 JOINT SEALANTS 079200 - 2 2. When joint substrates are wet. 3. Where joint widths are less than those allowed by joint-sealant manufacturer for applications indicated. 4. Where contaminants capable of interfering with adhesion have not yet been removed from joint substrates. 1.7 WARRANTY A. Special Installer's Warranty: Installer agrees to repair or replace joint sealants that do not comply with performance and other requirements specified in this Section within specified warranty period. 1. Warranty Period: Two years from date of Substantial Completion. B. Special Manufacturer's Warranty: Manufacturer agrees to furnish joint sealants to repair or replace those joint sealants that do not comply with performance and other requirements specified in this Section within specified warranty period. 1. Warranty Period: Five years from date of Substantial Completion. C. Special warranties specified in this article exclude deterioration or failure of joint sealants from the following: 1. Movement of the structure caused by stresses on the sealant exceeding sealant manufacturer's written specifications for sealant elongation and compression. 2. Disintegration of joint substrates from causes exceeding design specifications. 3. Mechanical damage caused by individuals, tools, or other outside agents. 4. Changes in sealant appearance caused by accumulation of dirt or other atmospheric contaminants. PART 2 - PRODUCTS 2.1 JOINT SEALANTS, GENERAL A. Compatibility: Provide joint sealants, backings, and other related materials that are compatible with one another and with joint substrates under conditions of service and application, as demonstrated by joint-sealant manufacturer, based on testing and field experience. B. Colors of Exposed Joint Sealants: As selected by Architect from manufacturer's full range. 2.2 SILICONE JOINT SEALANTS A. : Single-component, non-sag, plus 100 percent and minus 50 percent movement capability, non-traffic-use, neutral-curing silicone joint sealant; ASTM C 920, Type S, Grade NS, Class 100/50, Use NT. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 JOINT SEALANTS 079200 - 3 2.3 NON-STAINING SILICONE JOINT SEALANTS A. Non-staining Joint Sealants: No staining of substrates when tested according to ASTM C 1248. B. Silicone, Non-staining, S, NS, 100/50, NT: Non-staining, single-component, non-sag, plus 100 percent and minus 50 percent movement capability, non-traffic-use, neutral- curing silicone joint sealant; ASTM C 920, Type S, Grade NS, Class 100/50, Use NT. 2.4 URETHANE JOINT SEALANTS A. Urethane, S, NS, 100/50, T, NT: Single-component, non-sag, plus 100 percent and minus 50 percent movement capability, traffic- and non-traffic-use, urethane joint sealant; ASTM C 920, Type S, Grade NS, Class 100/50, Uses T and NT. 2.5 JOINT-SEALANT BACKING A. Sealant Backing Material, General: Non-staining; compatible with joint substrates, sealants, primers, and other joint fillers; and approved for applications indicated by sealant manufacturer based on field experience and laboratory testing. B. Cylindrical Sealant Backings: ASTM C 1330, Type C (closed-cell material with a surface skin) Type O (open-cell material) Type B (bi-cellular material with a surface skin) or any of the preceding types, as approved in writing by joint-sealant manufacturer for joint application indicated, and of size and density to control sealant depth and otherwise contribute to producing optimum sealant performance. C. Bond-Breaker Tape: Polyethylene tape or other plastic tape recommended by sealant manufacturer for preventing sealant from adhering to rigid, inflexible joint-filler materials or joint surfaces at back of joint. Provide self-adhesive tape where applicable. 2.6 MISCELLANEOUS MATERIALS A. Primer: Material recommended by joint-sealant manufacturer where required for adhesion of sealant to joint substrates indicated, as determined from preconstruction joint-sealant-substrate tests and field tests. B. Cleaners for Nonporous Surfaces: Chemical cleaners acceptable to manufacturers of sealants and sealant backing materials, free of oily residues or other substances capable of staining or harming joint substrates and adjacent nonporous surfaces in any way, and formulated to promote optimum adhesion of sealants to joint substrates. C. Masking Tape: Non-staining, nonabsorbent material compatible with joint sealants and surfaces adjacent to joints. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 JOINT SEALANTS 079200 - 4 PART 3 - EXECUTION 3.1 EXAMINATION A. Examine joints indicated to receive joint sealants, with Installer present, for compliance with requirements for joint configuration, installation tolerances, and other conditions affecting performance of the Work. B. Proceed with installation only after unsatisfactory conditions have been corrected. 3.2 PREPARATION A. Surface Cleaning of Joints: Clean out joints immediately before installing joint sealants to comply with joint-sealant manufacturer's written instructions and the following requirements: 1. Remove all foreign material from joint substrates that could interfere with adhesion of joint sealant, including dust, paints (except for permanent, protective coatings tested and approved for sealant adhesion and compatibility by sealant manufacturer), old joint sealants, oil, grease, waterproofing, water repellents, water, surface dirt, and frost. 2. Clean porous joint substrate surfaces by brushing, grinding, mechanical abrading, or a combination of these methods to produce a clean, sound substrate capable of developing optimum bond with joint sealants. Remove loose particles remaining after cleaning operations above by vacuuming or blowing out joints with oil-free compressed air. Porous joint substrates include the following: a. Concrete b. Masonry including stone veneer. c. Stucco d. Wood trim e. Fiber cement siding 3. Remove laitance and form-release agents from concrete. 4. Clean nonporous joint substrate surfaces with chemical cleaners or other means that do not stain, harm substrates, or leave residues capable of interfering with adhesion of joint sealants. Nonporous joint substrates include the following: a. Metal. b. Glass. B. Joint Priming: Prime joint substrates where recommended by joint-sealant manufacturer or as indicated by preconstruction joint-sealant-substrate tests or prior experience. Apply primer to comply with joint-sealant manufacturer's written instructions. Confine primers to areas of joint-sealant bond; do not allow spillage or migration onto adjoining surfaces. C. Masking Tape: Use masking tape where required to prevent contact of sealant or primer with adjoining surfaces that otherwise would be permanently stained or Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 JOINT SEALANTS 079200 - 5 damaged by such contact or by cleaning methods required to remove sealant smears. Remove tape immediately after tooling without disturbing joint seal. 3.3 INSTALLATION OF JOINT SEALANTS A. General: Comply with joint-sealant manufacturer's written installation instructions for products and applications indicated, unless more stringent requirements apply. B. Sealant Installation Standard: Comply with recommendations in ASTM C 1193 for use of joint sealants as applicable to materials, applications, and conditions indicated. C. Install sealant backings of kind indicated to support sealants during application and at position required to produce cross-sectional shapes and depths of installed sealants relative to joint widths that allow optimum sealant movement capability. 1. Do not leave gaps between ends of sealant backings. 2. Do not stretch, twist, puncture, or tear sealant backings. 3. Remove absorbent sealant backings that have become wet before sealant application, and replace them with dry materials. D. Install bond-breaker tape behind sealants where sealant backings are not used between sealants and backs of joints. E. Install sealants using proven techniques that comply with the following and at the same time backings are installed: 1. Place sealants so they directly contact and fully wet joint substrates. 2. Completely fill recesses in each joint configuration. 3. Produce uniform, cross-sectional shapes and depths relative to joint widths that allow optimum sealant movement capability. F. Tooling of Non-sag Sealants: Immediately after sealant application and before skinning or curing begins, tool sealants according to requirements specified in subparagraphs below to form smooth, uniform beads of configuration indicated; to eliminate air pockets; and to ensure contact and adhesion of sealant with sides of joint. 1. Remove excess sealant from surfaces adjacent to joints. 2. Use tooling agents that are approved in writing by sealant manufacturer and that do not discolor sealants or adjacent surfaces. 3. Provide concave joint profile per Figure 8A in ASTM C 1193 unless otherwise indicated. a. Use masking tape to protect surfaces adjacent to recessed tooled joints. 3.4 CLEANING A. Clean off excess sealant or sealant smears adjacent to joints as the Work progresses by methods and with cleaning materials approved in writing by manufacturers of joint sealants and of products in which joints occur. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 JOINT SEALANTS 079200 - 6 3.5 PROTECTION A. Protect joint sealants during and after curing period from contact with contaminating substances and from damage resulting from construction operations or other causes so sealants are without deterioration or damage at time of Substantial Completion. If, despite such protection, damage or deterioration occurs, cut out, remove, and repair damaged or deteriorated joint sealants immediately so installations with repaired areas are indistinguishable from original work. 3.6 JOINT-SEALANT SCHEDULE A. Joint-Sealant Application: Exterior joints in vertical surfaces and horizontal non-traffic surfaces. 1. Joint Locations: a. Control and expansion joints stone veneer b. Joints in wood trim c. Joints in stucco d. Joints between fiber cement panels e. Joints between different materials listed above. f. Perimeter joints between materials listed above and frames of doors windows. g. Other joints as indicated on Drawings. 2. Joint Sealant: Silicone, S, NS, 100/50, NT 3. Joint Sealant: Silicone, Non-staining, S, NS, 100/50, NT 4. Joint Sealant: Urethane, S, NS, 100/50, T, NT 5. Joint-Sealant Color: As selected by Architect from manufacturer's full range of colors. END OF SECTION 079200 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 HINGED WOOD-FRAMED GLASS DOORS 081436 - 1 SECTION 081436 - HINGED WOOD-FRAMED GLASS DOORS PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section Includes: 1. Aluminum-clad hinged wood-framed glass doors. 1.3 PRE-INSTALLATION MEETINGS A. Pre-installation Conference: Conduct conference at Project site. 1.4 ACTION SUBMITTALS A. Product Data: For each type of hinged wood-framed glass door. 1. Include construction details, material descriptions, fabrication methods, dimensions of individual components and profiles, hardware, finishes, and operating instructions. B. Shop Drawings: For hinged wood-framed glass doors. 1. Include plans, elevations, sections, and details. 2. Detail attachments to other work, and between units, if any. 3. Include hardware and required clearances. C. Samples: For each type of hinged wood-framed glass door and for each color and texture specified, 12-inch-long section with weather stripping, glazing bead, and factory-applied color finish. D. Samples for Initial Selection: For doors with factory-applied color finishes. E. Product Schedule: For hinged wood-framed glass doors. Use same designations indicated on Drawings. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 HINGED WOOD-FRAMED GLASS DOORS 081436 - 2 1.5 INFORMATIONAL SUBMITTALS A. Sample Warranty: For special warranty. 1.6 CLOSEOUT SUBMITTALS A. Maintenance Data: For finishes, weather-stripping, operable panels, and operating hardware to include in maintenance manuals. 1.7 QUALITY ASSURANCE A. Manufacturer Qualifications: A manufacturer capable of fabricating hinged wood- framed glass doors that meet or exceed performance requirements indicated and of documenting this performance by inclusion in lists and by labels, test reports, and calculations. B. Installer Qualifications: An installer acceptable to hinged wood-framed glass door manufacturer for installation of units required for this Project. 1.8 WARRANTY A. Manufacturer's Special Warranty: Manufacturer agrees to repair or replace hinged wood-framed glass doors that fail in materials or workmanship within specified warranty period. 1. Failures include, but are not limited to, the following: a. Failure to meet performance requirements. b. Structural failures including excessive deflection. c. Excessive water leakage or air infiltration. d. Deterioration of wood, metals, vinyl, and other materials and finishes beyond normal weathering. e. Failure of insulating glass. 2. Warranty Period: a. Hinged Door: 10 years from date of Substantial Completion. b. Insulating Glass: 20 years from date of Substantial Completion. c. Metal Finish: 20 years from date of Substantial Completion. PART 2 - PRODUCTS 2.1 MANUFACTURERS A. Source Limitations: Obtain hinged wood-framed glass doors from single source from single manufacturer. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 HINGED WOOD-FRAMED GLASS DOORS 081436 - 3 2.2 PERFORMANCE REQUIREMENTS A. Product Standard: Comply with AAMA/WDMA/CSA 101/I.S.2/A440 for minimum standards of performance, materials, components, accessories, and fabrication unless more stringent requirements are indicated. 1. Product Certification: AMMA certified with label attached to each door. B. Performance Class and Grade: AAMA/WDMA/CSA 101/I.S.2/A440 as follows: 1. Minimum Performance Class: Class LC. 2. Minimum Performance Grade: Grade 30. C. Thermal Transmittance: NFRC 100 maximum total fenestration product U-factor of 0.32 Btu/sq. ft. x h x deg F. D. Solar Heat-Gain Coefficient (SHGC): NFRC 200 maximum total fenestration product SHGC of 0.19. 2.3 ALUMINUM-CLAD HINGED WOOD-FRAMED GLASS DOORS A. ‘Pella’ Architect Series B. Exterior Surfaces: Aluminum cladding with manufacturer's standard fluoropolymer two-coat system with fluoropolymer color topcoat containing not less than 70 percent polyvinylidene fluoride resin by weight and complying with AAMA 2605 <Insert finish>. 1. Color: Brown. C. Interior Surfaces: Unfinished. 1. Wood Species: As selected by Owner. D. Frames and Door Panels: Fabricate from wood components complying with indicated requirements. Provide factory-assembled door panels with standard-profile stiles and factory-assembled frames. E. Wood Components: Manufacturer's standard LVL or fine-grained wood lumber complying with AAMA/WDMA/CSA 101/I.S.2/A440; kiln dried to a moisture content of not more than 12 percent at time of fabrication; free of visible finger joints, blue stain, knots, pitch pockets, and surface checks larger than 1/32 inch deep by 2 inches wide; water-repellent preservative treated. F. Trim and Glazing Stops: Material and finish to match frame members. G. Integral Nailing Fin: Aluminum nailing fins for securing frame to structure; provide sufficient strength to withstand design pressure indicated. H. Drip Caps: Extruded aluminum, factory fabricated and finished to match door frame; designed to direct water away from building when installed horizontally at head of hinged wood-framed glass doors. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 HINGED WOOD-FRAMED GLASS DOORS 081436 - 4 I. Threshold: Provide manufacturer's standard threshold of thickness, dimensions, and profile indicated; designed to comply with performance requirements indicated and to drain to exterior. 1. Color: Manufacturer's standard. 2.4 GLAZING A. Glass and Glazing: Manufacturer's standard glazing system that produces weathertight seal. 1. Glass: ASTM C 1036, Type 1, q3, Category II safety glass complying with testing requirements in 16 CFR 1201. 2. Safety Glazing Labeling: Permanently mark safety glazing with certification label of the SGCC or another certification agency acceptable to authorities having jurisdiction. Label shall indicate manufacturer's name, type of glass, thickness, and safety glazing standard with which glass complies. 3. Tint: Clear. 4. Insulating-Glass Units: ASTM E 2190. a. Filling: Fill space between glass lites with air. b. Lites: Four c. Low-E Coating: Manufacturer's standard. 2.5 HARDWARE A. General: Doors to be furnished without hardware and un-bored for hardware furnished and installed by Owner. 2.6 ACCESSORIES A. Grilles (False Muntins): Provide grilles in designs indicated. 1. Type: Exterior and interior adhered to glass. 2. Material: To match adjacent finish of door panel. 3. Design: Rectangular. 4. Bar Width: Not less than 2” wide. 5. Bar Profile: Beveled. 6. Color: As selected by Architect from manufacturer's full range. B. Fasteners: Noncorrosive and compatible with door members, trim, hardware, anchors, and other components. 1. Exposed Fasteners: Do not use exposed fasteners to the greatest extent possible. For application of hardware, use fasteners that match finish hardware being fastened. C. Anchors, Clips, and Accessories: Provide anchors, clips, and accessories of aluminum, nonmagnetic stainless steel, or zinc-coated steel or iron for hinged wood-framed glass Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 HINGED WOOD-FRAMED GLASS DOORS 081436 - 5 doors, complying with ASTM B 456 or ASTM B 633 for SC 3 severe service conditions; provide sufficient strength to withstand design pressure indicated. 1. Windborne-Debris Resistance: Provide anchors of same design used in windborne-debris resistance testing. 2.7 FABRICATION A. Fabricate hinged wood-framed glass doors in sizes indicated. Include a complete system for assembling components and anchoring doors. B. Fabricate hinged wood-framed glass doors that are re-glazable without dismantling panel framing. C. Weather Stripping: Provide full-perimeter weather stripping for each door panel unless otherwise indicated. D. Factory machine hinged wood-framed glass doors for openings and hardware that is not surface applied. E. Complete fabrication, assembly, finishing, hardware application, and other work in the factory to greatest extent possible. Disassemble components only as necessary for shipment and installation. Allow for scribing, trimming, and fitting at Project site. F. Factory-Glazed Fabrication: Glaze hinged aluminum-framed glass doors in the factory. PART 3 - EXECUTION 3.1 EXAMINATION A. Examine openings, substrates, structural support, anchorage, and conditions, with Installer present, for compliance with requirements for installation tolerances and other conditions affecting performance of Work. B. Verify rough opening dimensions, levelness of threshold substrate, and operational clearances. C. Examine wall flashings, vapor retarders, water and weather barriers, and other built-in components to ensure a coordinated, weathertight hinged door installation. D. Proceed with installation only after unsatisfactory conditions have been corrected. 3.2 INSTALLATION A. Comply with Drawings, Shop Drawings, and manufacturer's written instructions for installing hinged doors, hardware, accessories, and other components. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 HINGED WOOD-FRAMED GLASS DOORS 081436 - 6 B. Install hinged wood-framed glass doors level, plumb, square, true to line; without distortion, warp, or rack of frames and panels, and without impeding thermal movement; anchored securely in place to structural support; and in proper relation to wall flashing, vapor retarders, air barriers, water/weather barriers, and other adjacent construction. Comply with ASTM E 2112. C. Set sill members in bed of sealant or with gaskets, as indicated, to provide weathertight construction. D. Separate aluminum and other corrodible surfaces from sources of corrosion or electrolytic action at points of contact with other materials according to ASTM E 2112. 3.3 ADJUSTING, CLEANING, AND PROTECTION A. Lubricate hardware and moving parts. B. Adjust operating panels and screens to provide a tight fit at contact points and weather stripping for smooth operation, without binding, and weathertight closure. C. Adjust hardware for proper alignment, smooth operation, and proper latching without unnecessary force or excessive clearance. D. Clean exposed surfaces immediately after installing hinged wood-framed glass doors. Avoid damaging protective coatings and finishes. Remove nonpermanent labels, excess sealants, glazing materials, dirt, and other substances. E. Remove and replace glass that has been broken, chipped, cracked, abraded, or damaged during construction period. F. Protect hinged wood-framed glass door surfaces from contact with contaminating substances resulting from construction operations. If contaminating substances contact hinged wood-framed glass door surfaces, remove contaminants immediately according to manufacturer's written instructions. G. Refinish or replace hinged doors with damaged finishes. H. Replace damaged components. END OF SECTION 081436 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SECTIONAL DOORS 083613 - 1 SECTION 083613 - SECTIONAL DOORS PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section includes electrically operated sectional doors. B. Related Requirements: 1. Section 055000 "Metal Fabrications" for miscellaneous steel supports. 1.3 ACTION SUBMITTALS A. Product Data: For each type and size of sectional door and accessory. 1. Include construction details, material descriptions, dimensions of individual components, profile door sections, and finishes. 2. Include rated capacities, operating characteristics, electrical characteristics, and furnished accessories. B. Shop Drawings: For each installation and for special components not dimensioned or detailed in manufacturer's product data. 1. Include plans, elevations, sections, and mounting details. 2. Include details of equipment assemblies. Indicate dimensions, required clearances, method of field assembly, components, and location and size of each field connection. 3. Include points of attachment and their corresponding static and dynamic loads imposed on structure. 4. Include diagrams for power, signal, and control wiring. C. Samples for Initial Selection: For units with factory-applied finishes. 1. Include Samples of accessories involving color selection. D. Samples for Verification: For each type of exposed finish on the following components, in manufacturer's standard sizes: 1. Flat door sections with sensor edge on bottom section. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SECTIONAL DOORS 083613 - 2 1.4 INFORMATIONAL SUBMITTALS A. Sample Warranties: For special warranties. 1.5 CLOSEOUT SUBMITTALS A. Maintenance Data: For sectional doors to include in maintenance manuals. 1.6 QUALITY ASSURANCE A. Installer Qualifications: An entity that employs installers and supervisors who are trained and approved by manufacturer for both installation and maintenance of units required for this Project. 1.7 WARRANTY A. Special Warranty: Manufacturer agrees to repair or replace components of sectional doors that fail in materials or workmanship within specified warranty period. 1. Failures include, but are not limited to, the following: a. Structural failures including, but not limited to, excessive deflection. b. Failure of components or operators before reaching required number of operation cycles. c. Faulty operation of hardware. d. Deterioration of metals, metal finishes, and other materials beyond normal weathering and use; rust through. e. Delamination of exterior or interior facing materials. f. Windows g. Hardware 2. Warranty Period: Manufacturer’s standard for each item from date of Substantial Completion. B. Special Finish Warranty: Manufacturer agrees to repair or replace components that show evidence of deterioration of factory-applied finishes within specified warranty period. 1. Warranty Period: Lifetime from date of Substantial Completion. PART 2 - PRODUCTS 2.1 MANUFACTURERS, GENERAL A. Source Limitations: Obtain sectional doors from single source from single manufacturer. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SECTIONAL DOORS 083613 - 3 1. Obtain operators and controls from sectional door manufacturer. 2.2 PERFORMANCE REQUIREMENTS A. General Performance: Sectional doors shall comply with performance requirements specified without failure due to defective manufacture, fabrication, installation, or other defects in construction. B. Structural Performance, Exterior Doors: Capable of withstanding the design wind loads. 1. Design Wind Load: Uniform pressure (velocity pressure) of 20 lbf/sq. ft., acting inward and outward. 2. Deflection Limits: Design sectional doors to withstand design wind loads without evidencing permanent deformation or disengagement of door components. a. Deflection of door sections in horizontal position (open) shall not exceed 1/120 of the door width. b. Deflection of horizontal track assembly shall not exceed 1/240 of the door height. 3. Operability under Wind Load: Design overhead coiling doors to remain operable under uniform pressure (velocity pressure) of 20 lbf/sq. ft. wind load, acting inward and outward. 2.3 DOOR ASSEMBLY A. Steel Sectional Door: Sectional door formed with hinged sections and fabricated according to DASMA 102 unless otherwise indicated. 1. Clopay ‘Cypress’ Collection with ‘Plain Short Windows’ 2. 2” Intellicore polyurethane Insulation B. [Installed ]R-Value: 18.4 deg F x h x sq. ft./Btu. C. Metal Sections: Solid panels. D. Track Configuration: Standard-lift track. E. Weatherseals: Fitted to bottom and top and around entire perimeter of door. Provide combination bottom weatherseal and sensor edge. F. Windows: Approximately ‘Plain Short Windows’ and spaced apart the approximate distance as indicated on Drawings; in one row(s) at height indicated on Drawings; installed with glazing of the following type: 1. Insulating Glass: Manufacturer's standard clear. G. Roller-Tire Material: Manufacturer's standard. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SECTIONAL DOORS 083613 - 4 H. Locking Devices: Equip door with locking device assembly. I. Counterbalance Type: Torsion spring. J. Electric Door Operator: 1. Usage Classification: Standard duty, up to 25 cycles per hour and up to 90 cycles per day <Insert classification>. 2. Operator Type: Manufacturer's standard for door requirements. 3. Safety: Listed according to UL 325 by a qualified testing agency for commercial or industrial use; moving parts of operator enclosed or guarded if exposed and mounted at 8 feet or lower. 4. Motor Exposure: Interior, clean, and dry. 5. Emergency Manual Operation: Push-up type. 6. Obstruction-Detection Device: Automatic electric sensor edge on bottom section; self-monitoring type. a. Sensor Edge Bulb Color: As selected by Architect from manufacturer's full range . 7. Control Station: Interior-side mounted. 8. Other Equipment: Portable, radio-control system. K. Door Finish: 1. Baked-Enamel or Powder-Coat Finish: Color and gloss as indicated by manufacturer's designations-‘Medium Finish’. 2.4 MATERIALS, GENERAL A. Electrical Components, Devices, and Accessories: Listed and labeled as defined in NFPA 70, by a qualified testing agency, and marked for intended location and application. 2.5 TRACKS, SUPPORTS, AND ACCESSORIES A. Tracks: Manufacturer's standard, galvanized-steel track system of configuration indicated, sized for door size and weight, designed for lift type indicated and clearances indicated on Drawings, Provide complete system including brackets, bracing, and reinforcement to ensure rigid support of ball-bearing roller guides for required door type, size, weight, and loading. 1. Galvanized Steel: ASTM A 653/A 653M, minimum G60 zinc coating. 2. Slope tracks at an angle from vertical or design tracks to ensure tight closure at jambs when door unit is closed. 3. Track Reinforcement and Supports: Galvanized-steel members to support track without sag, sway, and vibration during opening and closing of doors. Slot vertical sections of track spaced 2 inches apart for door-drop safety device. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SECTIONAL DOORS 083613 - 5 a. For Vertical Track: Intermittent, jamb brackets attached to track and attached to wall. b. For Horizontal Track: Continuous reinforcing angle from curve in track to end of track, attached to track and supported at points by laterally braced attachments to overhead structural members. B. Weatherseals: Replaceable, adjustable, continuous, compressible weather-stripping gaskets of flexible vinyl, rubber, or neoprene fitted to bottom and top of sectional door unless otherwise indicated. C. Windows: Manufacturer's standard window units of type, size, and in arrangement indicated. Set glazing in vinyl, rubber, or neoprene glazing channel for metal-framed doors and elastic glazing compound for wood doors, as required. Provide removable stops of same material as door-section frames. 2.6 HARDWARE A. General: Heavy-duty, corrosion-resistant hardware, with hot-dip galvanized, stainless- steel, or other corrosion-resistant fasteners, to suit door type. B. Hinges: Heavy-duty, galvanized-steel hinges of not less than 0.079-inch- nominal coated thickness at each end stile and at each intermediate stile, according to manufacturer's written recommendations for door size. Attach hinges to door sections through stiles and rails with bolts and lock nuts or lock washers and nuts. Use rivets or self-tapping fasteners where access to nuts is impossible. Provide double-end hinges where required, for doors more than 16 feet wide unless otherwise recommended by door manufacturer. C. Rollers: Heavy-duty rollers with steel ball-bearings in case-hardened steel races, mounted with varying projections to suit slope of track. Extend roller shaft through both hinges where double hinges are required. Provide 3-inch- diameter roller tires for 3- inch- wide track and 2-inch- diameter roller tires for 2-inch- wide track. D. Push/Pull Handles: Equip each push-up operated or emergency-operated door with galvanized-steel lifting handles on each side of door, finished to match door. 2.7 LOCKING DEVICES A. Locking Device Assembly: Fabricate with cylinder lock, spring-loaded deadbolt, operating handle, cam plate, and adjustable locking bars to engage through slots in tracks. 1. Keys: Two for each cylinder. B. Safety Interlock Switch: Equip power-operated doors with safety interlock switch to disengage power supply when door is locked. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SECTIONAL DOORS 083613 - 6 2.8 COUNTERBALANCE MECHANISM A. Torsion Spring: Counterbalance mechanism consisting of adjustable-tension torsion springs fabricated from steel-spring wire complying with ASTM A 229/A 229M, mounted on torsion shaft made of steel tube or solid steel. Provide springs designed for number of operation cycles indicated. B. Cable Drums and Shaft for Doors: Cast-aluminum or gray-iron casting cable drums mounted on torsion shaft and grooved to receive door-lifting cables as door is raised. Mount counterbalance mechanism with manufacturer's standard ball-bearing brackets at each end of torsion shaft. Provide one additional midpoint bracket for shafts up to 16 feet long and two additional brackets at one-third points to support shafts more than 16 feet long unless closer spacing is recommended by door manufacturer. C. Cables: Galvanized-steel, multi-strand, lifting cables[ with cable safety factor of at least 5 to 1][ with cable safety factor of at least 7 to 1]. D. Cable Safety Device: Include a spring-loaded steel or spring-loaded bronze cam mounted to bottom door roller assembly on each side and designed to automatically stop door if either lifting cable breaks. E. Bracket: Provide anchor support bracket as required to connect stationary end of spring to the wall and to level the shaft and prevent sag. F. Bumper: Provide spring bumper at each horizontal track to cushion door at end of opening operation. 2.9 ELECTRIC DOOR OPERATORS A. General: Electric door operator assembly of size and capacity recommended and provided by door manufacturer for door and "operation cycles" requirement specified, with electric motor and factory-prewired motor controls, starter, gear-reduction unit, solenoid-operated brake, clutch, control stations, control devices, integral gearing for locking door, and accessories required for proper operation. 1. Comply with NFPA 70. 2. Control equipment complying with NEMA ICS 1, NEMA ICS 2, and NEMA ICS 6; with NFPA 70, Class 2 control circuit, maximum 24-V ac or dc. B. Usage Classification: Electric operator and components capable of operating for not less than number of cycles per hour indicated for each door. C. Door-Operator Type: Unit consisting of electric motor, gears, pulleys, belts, sprockets, chains, and controls needed to operate door and meet required usage classification. 1. Trolley: Trolley operator mounted to ceiling above and to rear of door in raised position and directly connected to door with drawbar. D. Motors: Reversible-type motor with controller (disconnect switch) for motor exposure indicated. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SECTIONAL DOORS 083613 - 7 1. Electrical Characteristics: a. Phase: Single phase. b. Volts: 115 V. c. Hertz: 60. 2. Motor Size: Minimum size as indicated. If not indicated, large enough to start, accelerate, and operate door in either direction from any position, at a speed not less than 8 in./sec. and not more than 12 in./sec., without exceeding nameplate ratings or service factor. 3. Operating Controls, Controllers (Disconnect Switches), Wiring Devices, and Wiring: Manufacturer's standard unless otherwise indicated. 4. Coordinate wiring requirements and electrical characteristics of motors and other electrical devices with building electrical system and each location where installed. 5. Use adjustable motor-mounting bases for belt-driven operators. E. Limit Switches: Equip motorized door with adjustable switches interlocked with motor controls and set to automatically stop door at fully opened and fully closed positions. F. Obstruction Detection Device: External entrapment protection consisting of indicated automatic safety sensor capable of protecting full width of door opening. Activation of device immediately stops and reverses downward door travel. 1. Electric Sensor Edge: Automatic safety sensor edge, located within astragal or weather stripping mounted to bottom section. Contact with sensor activates device. Connect to control circuit using manufacturer's standard take-up reel or self-coiling cable. a. Self-Monitoring Type: Four-wire configured device designed to interface with door-operator control circuit to detect damage to or disconnection of sensor edge G. Control Station: Three-button control station in fixed location with momentary-contact push-button controls labeled "Open" and "Stop" and sustained- or constant-pressure, push-button control labeled "Close." 1. Interior-Mounted Units: Full-guarded, surface-mounted, heavy-duty type, with general-purpose NEMA ICS 6, Type 1 enclosure. H. Emergency Manual Operation: Equip electrically powered door with capability for emergency manual operation. Design manual mechanism so required force for door operation does not exceed 25 lbf. I. Emergency Operation Disconnect Device: Equip operator with hand-operated disconnect mechanism for automatically engaging manual operator and releasing brake for emergency manual operation while disconnecting motor without affecting timing of limit switch. Mount mechanism so it is accessible from floor level. Include interlock device to automatically prevent motor from operating when emergency operator is engaged. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SECTIONAL DOORS 083613 - 8 J. Motor Removal: Design operator so motor may be removed without disturbing limit-switch adjustment and without affecting emergency manual operation. K. Portable, Radio-Control System: Consisting of the following: 1. Three-channel universal coaxial receiver to open, close, and stop door. 2. Portable control device to open and stop door may be momentary-contact type; control to close door shall be sustained- or constant-pressure type. 3. Remote antenna and mounting kit. 2.10 GENERAL FINISH REQUIREMENTS A. Comply with NAAMM/NOMMA's "Metal Finishes Manual for Architectural and Metal Products (AMP 500-06)" for recommendations for applying and designating finishes. B. Appearance of Finished Work: Noticeable variations in same piece are not acceptable. Variations in appearance of adjoining components are acceptable if they are within the range of approved Samples and are assembled or installed to minimize contrast. PART 3 - EXECUTION 3.1 EXAMINATION A. Examine substrates, areas, and conditions, with Installer present, for compliance with requirements for substrate construction and other conditions affecting performance of the Work. B. Examine locations of electrical connections. C. Proceed with installation only after unsatisfactory conditions have been corrected. 3.2 INSTALLATION A. Install sectional doors and operating equipment complete with necessary hardware, anchors, inserts, hangers, and equipment supports; according to manufacturer's written instructions and as specified. B. Tracks: 1. Fasten vertical track assembly to opening jambs and framing, spaced not more than 24 inches apart. 2. Hang horizontal track assembly from structural overhead framing with angles or channel hangers attached to framing by welding or bolting, or both. Provide sway bracing, diagonal bracing, and reinforcement as required for rigid installation of track and door-operating equipment. C. Accessibility: Install sectional doors, switches, and controls along accessible routes in compliance with regulatory requirements for accessibility. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 SECTIONAL DOORS 083613 - 9 D. Power-Operated Doors: Install automatic garage doors openers according to UL 325. 3.3 STARTUP SERVICES A. Engage a factory-authorized service representative to perform startup service. 1. Complete installation and startup checks according to manufacturer's written instructions. 2. Test and adjust controls and safety devices. Replace damaged and malfunctioning controls and equipment. 3.4 ADJUSTING A. Adjust hardware and moving parts to function smoothly so that doors operate easily, free of warp, twist, or distortion. B. Lubricate bearings and sliding parts as recommended by manufacturer. C. Adjust doors and seals to provide weather-resistant fit around entire perimeter. D. Touch-up Painting: Immediately after welding galvanized materials, clean welds and abraded galvanized surfaces and repair galvanizing to comply with ASTM A 780/A 780M. 3.5 DEMONSTRATION A. Engage a factory-authorized service representative to train Owner's maintenance personnel to adjust, operate, and maintain sectional doors. END OF SECTION 083613 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 CEMENT PLASTERING 092400 - 1 SECTION 092400 - CEMENT PLASTERING PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section Includes: 1. Exterior vertical plasterwork (stucco). 1.3 PRE-INSTALLATION MEETINGS A. Pre-installation Conference: Conduct conference at Project site. 1.4 ACTION SUBMITTALS A. Product Data: For each type of product. B. Samples: For each type of factory-prepared finish coat and for each color and texture specified. 1.5 QUALITY ASSURANCE A. Mockups: Build mockups to verify selections made under Sample submittals, to demonstrate aesthetic effects, and to set quality standards for materials and execution. 1. Build mockups for each substrate and finish texture indicated for cement plastering, including accessories. a. Size: 10 sq. ft. in surface area. 2. Approval of mockups does not constitute approval of deviations from the Contract Documents contained in mockups unless Architect specifically approves such deviations in writing. 3. Subject to compliance with requirements, approved mockups may become part of the completed Work if undisturbed at time of Substantial Completion. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 CEMENT PLASTERING 092400 - 2 1.6 DELIVERY, STORAGE, AND HANDLING A. Store materials inside under cover, and keep them dry and protected against damage from weather, moisture, direct sunlight, surface contamination, corrosion, construction traffic, and other causes. 1.7 FIELD CONDITIONS A. Comply with ASTM C 926 requirements. B. Exterior Plasterwork: 1. Apply and cure plaster to prevent plaster drying out during curing period. Use procedures required by climatic conditions, including moist curing, providing coverings, and providing barriers to deflect sunlight and wind. 2. Apply plaster when ambient temperature is greater than 40 deg F. 3. Protect plaster coats from freezing for not less than 48 hours after set of plaster coat has occurred. C. Factory-Prepared Finishes: Comply with manufacturer's written recommendations for environmental conditions for applying finishes. PART 2 - PRODUCTS 2.1 PERFORMANCE REQUIREMENTS A. Fire-Resistance Ratings: Where indicated, provide cement plaster assemblies identical to those of assemblies tested for fire resistance according to ASTM E 119 by a qualified testing agency. 2.2 METAL LATH A. Expanded-Metal Lath: ASTM C 847, cold-rolled carbon-steel sheet with ASTM A 653/A 653M, G60, hot-dip galvanized-zinc coating. 1. Diamond-Mesh Lath: Self-furring, 2.5 lb/sq. yd.. B. Paper Backing: FS UU-B-790a, Type I, Grade D, Style 2 vapor-permeable paper. 2.3 ACCESSORIES A. General: Comply with ASTM C 1063, and coordinate depth of trim and accessories with thicknesses and number of plaster coats required. B. Metal Accessories: Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 CEMENT PLASTERING 092400 - 3 1. Foundation Weep Screed: Fabricated from hot-dip galvanized-steel sheet, ASTM A 653/A 653M, G60 zinc coating. 2. Cornerite: Fabricated from metal lath with ASTM A 653/A 653M, G60, hot-dip galvanized-zinc coating. 3. External- (Outside-) Corner Reinforcement: Fabricated from metal lath with ASTM A 653/A 653M, G60, hot-dip galvanized-zinc coating. 4. Casing Beads: Fabricated from zinc or zinc-coated (galvanized) steel; square- edged style; with expanded flanges. 5. Control Joints: Fabricated from zinc or zinc-coated (galvanized) steel; one-piece-type, folded pair of unperforated screeds in M-shaped configuration; with perforated flanges and removable protective tape on plaster face of control joint. 6. Expansion Joints: Fabricated from zinc or zinc-coated (galvanized) steel; folded pair of unperforated screeds in M-shaped configuration; with expanded flanges. 2.4 MISCELLANEOUS MATERIALS A. Water for Mixing and Finishing Plaster: Potable and free of substances capable of affecting plaster set or of damaging plaster, lath, or accessories. B. Fasteners for Attaching Metal Lath to Substrates: ASTM C 1063. 2.5 PLASTER MATERIALS A. Portland Cement: ASTM C 150/C 150M, Type I. B. Lime: ASTM C 206, Type S; or ASTM C 207, Type S. C. Sand Aggregate: ASTM C 897. D. Ready-Mixed Finish-Coat Plaster: Mill-mixed portland cement, aggregates, coloring agents, and proprietary ingredients. 1. Color: As selected by Architect from manufacturer's full range. E. Acrylic-Based Finish Coatings: Factory-mixed acrylic-emulsion coating systems formulated with colorfast mineral pigments and fine aggregates; for use over cement plaster base coats. Include manufacturer's recommended primers and sealing topcoats for acrylic-based finishes. 1. Color: As selected by Architect from manufacturer's full range. 2.6 PLASTER MIXES A. General: Comply with ASTM C 926 for applications indicated. B. Base-Coat Mixes for Use over Metal Lath: Scratch and brown coats for three-coat plasterwork as follows: 1. Portland Cement Mixes: Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 CEMENT PLASTERING 092400 - 4 a. Scratch Coat: For cementitious material, mix 1 part portland cement and 3/4 to 1-1/2 parts lime. Use 2-1/2 to 4 parts aggregate per part of cementitious material. b. Brown Coat: For cementitious material, mix 1 part portland cement and 3/4 to 1-1/2 parts lime. Use 3 to 5 parts aggregate per part of cementitious material, but not less than volume of aggregate used in scratch coat. C. Factory-Prepared Finish-Coat Mixes: For acrylic-based finish coatings, comply with manufacturer's written instructions. PART 3 - EXECUTION 3.1 EXAMINATION A. Examine substrates and conditions, with Installer present, for compliance with requirements for installation tolerances and other conditions affecting performance of the Work. B. Proceed with installation only after unsatisfactory conditions have been corrected. 3.2 PREPARATION A. Protect adjacent work from soiling, spattering, moisture deterioration, and other harmful effects caused by plastering. B. Prepare smooth, solid substrates for plaster according to ASTM C 926. 3.3 INSTALLING METAL LATH A. Metal Lath: Install according to ASTM C 1063. 1. On Solid Surfaces, Not Otherwise Furred: Install self-furring, diamond-mesh lath. 3.4 INSTALLING ACCESSORIES A. Install according to ASTM C 1063 and at locations indicated on Drawings. B. Reinforcement for External (Outside) Corners: 1. Install lath-type, external-corner reinforcement at exterior locations. C. Control Joints: Field locate for approval by Architect for visual effect and as follows: 1. As required to delineate plasterwork into areas (panels) of the following maximum sizes: a. Vertical Surfaces: 144 sq. ft.. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 CEMENT PLASTERING 092400 - 5 2. At distances between control joints of not greater than 18 feet o.c. 3. As required to delineate plasterwork into areas (panels) with length-to-width ratios of not greater than 2-1/2:1. 4. Where control joints occur in surface of construction directly behind plaster. 5. Where plasterwork areas change dimensions, to delineate rectangular-shaped areas (panels) and to relieve the stress that occurs at the corner formed by the dimension change. 3.5 PLASTER APPLICATION A. General: Comply with ASTM C 926. 1. Do not deviate more than plus or minus 1/4 inch in 10 feet from a true plane in finished plaster surfaces when measured by a 10-foot straightedge placed on surface. 2. Finish plaster flush with metal frames and other built-in metal items or accessories that act as a plaster ground unless otherwise indicated. Where casing bead does not terminate plaster at metal frame, cut base coat free from metal frame before plaster sets and groove finish coat at junctures with metal. 3. Provide plaster surfaces that are ready to receive field-applied finishes indicated. B. Walls; Base-Coat Mixes for Use over Metal Lath: For scratch and brown coats, for three-coat plasterwork with 3/4-inch total thickness, as follows: 1. Portland cement mixes. C. Plaster Finish Coats: Apply to provide float (sand) finish to match Architect's sample. D. Acrylic-Based Finish Coatings: Apply coating system, including primers, finish coats, and sealing topcoats, according to manufacturer's written instructions. 3.6 PLASTER REPAIRS A. Repair or replace work to eliminate cracks, dents, blisters, buckles, crazing and check cracking, dry outs, efflorescence, sweat outs, and similar defects and where bond to substrate has failed. 3.7 CLEANING AND PROTECTION A. Remove temporary protection and enclosure of other work after plastering is complete. Promptly remove plaster from door frames, windows, and other surfaces not indicated to be plastered. Repair floors, walls, and other surfaces stained, marred, or otherwise damaged during plastering. END OF SECTION 092400 Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 STAINING AND TRANSPARENT FINISHING 099300 - 1 SECTION 099300 - STAINING AND TRANSPARENT FINISHING PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section includes surface preparation and application of wood finishes on the following substrates: 1. Exterior Substrates: a. Exposed dimension lumber (rough carpentry). b. Dressed lumber (finish carpentry). c. Wood decks and stairs. 1.3 DEFINITIONS A. Gloss Level 1: Not more than 5 units at 60 degrees and 10 units at 85 degrees, according to ASTM D 523. B. Gloss Level 4: 20 to 35 units at 60 degrees and not less than 35 units at 85 degrees, according to ASTM D 523. C. Gloss Level 5: 35 to 70 units at 60 degrees, according to ASTM D 523. D. Gloss Level 6: 70 to 85 units at 60 degrees, according to ASTM D 523. E. Gloss Level 7: More than 85 units at 60 degrees, according to ASTM D 523. 1.4 ACTION SUBMITTALS A. Product Data: For each type of product indicated. Include preparation requirements and application instructions. B. Samples for Initial Selection: For each type of product indicated. 1. Submit Samples on representative samples of actual wood substrates, 8 inches square. 2. Label each Sample for location and application area. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 STAINING AND TRANSPARENT FINISHING 099300 - 2 1.5 MAINTENANCE MATERIAL SUBMITTALS A. Furnish extra materials, from the same product run, that match products installed and that are packaged with protective covering for storage and identified with labels describing contents. 1. Stains and Transparent Finishes: 5 percent, but not less than 1 gal. of each material and color applied. 1.6 QUALITY ASSURANCE A. Mockups: Apply mockups of each finish system indicated and each color selected to verify preliminary selections made under sample submittals and to demonstrate aesthetic effects and set quality standards for materials and execution. 1. Architect will select one surface to represent surfaces and conditions for application of each type of finish system and substrate. 2. Final approval of stain color selections will be based on mockups. a. If preliminary stain color selections are not approved, apply additional mockups of additional stain colors selected by Architect at no added cost to Owner. 1.7 DELIVERY, STORAGE, AND HANDLING A. Store materials not in use in tightly covered containers in well-ventilated areas with ambient temperatures continuously maintained at not less than 45 deg F. 1. Maintain containers in clean condition, free of foreign materials and residue. 2. Remove rags and waste from storage areas daily. 1.8 FIELD CONDITIONS A. Apply finishes only when temperature of surfaces to be finished and ambient air temperatures are between 50 and 95 deg F. B. Do not apply finishes when relative humidity exceeds 85 percent; at temperatures less than 5 deg F above the dew point; or to damp or wet surfaces. C. Do not apply exterior finishes in snow, rain, fog, or mist. PART 2 - PRODUCTS 2.1 MATERIALS, GENERAL A. MPI Standards: Provide products that comply with MPI standards indicated and that are listed in its "MPI Approved Products List." Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 STAINING AND TRANSPARENT FINISHING 099300 - 3 B. Material Compatibility: 1. Provide materials for use within each finish system that are compatible with one another and substrates indicated, under conditions of service and application as demonstrated by manufacturer, based on testing and field experience. 2. For each coat in a finish system, provide products recommended in writing by manufacturers of topcoat for use in finish system and on substrate indicated. C. Stain Colors: As selected by Architect from manufacturer's full range 2.2 STAINS A. Stain, Exterior, Solvent Based, Solid Hide: MPI #14. 1. Olympic® ELITE™ Advanced Stain + Sealant in One 2. BEHR PREMIUM® Solid Color Weatherproofing All-In-One Wood Stain & Sealer 3. Sherwin-Williams WoodScapes® Exterior Acrylic Solid Color House Stain PART 3 - EXECUTION 3.1 EXAMINATION A. Examine substrates and conditions, with Applicator present, for compliance with requirements for maximum moisture content and other conditions affecting performance of the Work. B. Maximum Moisture Content of Exterior Wood Substrates: 15 percent, when measured with an electronic moisture meter. C. Verify suitability of substrates, including surface conditions and compatibility with existing finishes and primers. D. Proceed with finish application only after unsatisfactory conditions have been corrected. 1. Beginning finish application constitutes Contractor's acceptance of substrates and conditions. 3.2 PREPARATION A. Comply with manufacturer's written instructions and recommendations in "MPI Architectural Painting Specification Manual" applicable to substrates indicated. B. Remove hardware, covers, plates, and similar items already in place that are removable. If removal is impractical or impossible because of size or weight of item, provide surface-applied protection before surface preparation and finishing. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 STAINING AND TRANSPARENT FINISHING 099300 - 4 1. After completing finishing operations, use workers skilled in the trades involved to reinstall items that were removed. Remove surface-applied protection if any. C. Clean and prepare surfaces to be finished according to manufacturer's written instructions for each particular substrate condition and as specified. 1. Remove dust, dirt, oil, and grease by washing with a detergent solution; rinse thoroughly with clean water and allow to dry. Remove grade stamps and pencil marks by sanding lightly. Remove loose wood fibers by brushing. 2. Remove mildew by scrubbing with a commercial wash formulated for mildew removal and as recommended by stain manufacturer. D. Exterior Wood Substrates: 1. Scrape and clean knots, and apply coat of knot sealer before applying primer. 2. Prime edges, ends, faces, undersides, and backsides of wood. a. For solid hide stained wood, stain edges and ends after priming. b. For varnish coated stained wood, stain edges and ends and prime with varnish. Prime undersides and backsides with varnish. 3. Countersink steel nails, if used, and fill with putty or plastic wood filler tinted to final color. Sand smooth when dried. 3.3 APPLICATION A. Apply finishes according to manufacturer's written instructions and recommendations in "MPI Architectural Painting Specification Manual." 1. Use applicators and techniques suited for finish and substrate indicated. 2. Finish surfaces behind movable equipment and furniture same as similar exposed surfaces. 3. Do not apply finishes over labels of independent testing agencies or equipment name, identification, performance rating, or nomenclature plates. B. Apply finishes to produce surface films without cloudiness, holidays, lap marks, brush marks, runs, ropiness, or other surface imperfections. 3.4 CLEANING AND PROTECTION A. At end of each workday, remove rubbish, empty cans, rags, and other discarded materials from Project site. B. After completing finish application, clean spattered surfaces. Remove spattered materials by washing, scraping, or other methods. Do not scratch or damage adjacent finished surfaces. C. Protect work of other trades against damage from finish application. Correct damage by cleaning, repairing, replacing, and refinishing, as approved by Architect, and leave in an undamaged condition. Northwoods Condominiums Vail, Colorado Issue E Zehren and Associates, Inc June 17, 2014 STAINING AND TRANSPARENT FINISHING 099300 - 5 D. At completion of construction activities of other trades, touch up and restore damaged or defaced finished wood surfaces. 3.5 EXTERIOR WOOD-FINISH-SYSTEM SCHEDULE A. Wood substrates, non-traffic surfaces, including wood trim exposed beams. 1. Solid Hide, Solvent-Based Stain System: a. Prime Coat: Primer, alkyd for exterior wood, MPI #5. b. Intermediate Coat: Stain, exterior, solvent based, solid hide, matching topcoat. c. Topcoat: Stain, exterior, solvent based, solid hide, MPI #14. END OF SECTION 099300