SECTION GYPSUM BOARD ASSEMBLIES

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1 SECTION GYPSUM BOARD ASSEMBLIES PART 1 GENERAL 1.1 SUMMARY A. Provide gypsum board assemblies. 1.2 SUBMITTALS A. Product Data: Submit manufacturer's product data and installation instructions for each material and product used. 1.3 QUALITY ASSURANCE A. Comply with governing codes and regulations. Provide products of acceptable manufacturers, which have been in satisfactory use in similar service for three years. Use experienced installers. Deliver, handle, and store materials in accordance with manufacturer's instructions. B. Tolerances: Not more than 1/16inch difference in true plane at joints between adjacent boards before finishing. After finishing, joints shall be not be visible. Not more than 1/8 inch in 10 feet deviation from true plane, plumb, level and proper relation to adjacent surfaces in finished work. C. Performance: Fire, structural, and seismic performance meeting requirements of building code and local authorities. PART 2 PRODUCTS 2.1 MATERIALS A. Gypsum Board: 1. Application: Interior walls, partitions, and ceilings with tape and joint compound finish. 2. Material Standard: ASTM C Type: Board for tape and joint compound finish. a. Type: Regular, moistureresistant and firerated types as required. b. Typical Thickness: 5/8 inch. 4. Type: Waterresistant gypsum backing board. a. Type: Regular and firerated types as required: b. Typical Thickness: 5/8 inch. 5. Joint Treatment: ASTM C474 and ASTM C840, 3coat system, paper or fiberglass tape. 6. Auxiliary Materials: a. Cornerbead, j trims, edge trim and control joints. b. Gypsum board screws, ASTM C c. Fastening adhesive. d. Concealed acoustical sealant. e. Glass fiber sound attenuation insulation

2 PART 3 EXECUTION 3.1 INSTALLATION A. Metal Framing: Install metal stud framing in compliance with ASTM C 754. Install with tolerances necessary to produce substrate for gypsum board assemblies with tolerances specified. Include blocking for items such as railings, grab bars, casework, toilet accessories and similar items. B. Tape and Joint Compound: Install gypsum board for tape and 3coat joint compound finish in compliance with ASTM C 840 and GA 216, Level 4 finish. Install gypsum board assemblies; true, plumb, level and in proper relation to adjacent surfaces. C. Install boards vertically. Do not allow butttobutt joints and joints that do not fall over framing members. D. Provide insulation full height and thickness in partitions at conference rooms, toilet rooms, offices, between different occupancies, and where required. E. Locate expansion joints where continuous wall section exceeds 25 feet in length. Locate expansion joints at door frame and window frame corners or as directed by the architect. F. Provide acoustical sealant at both faces at top and bottom runner tracks, wall perimeters, openings, expansion and control joints. G. Install trim in strict compliance with manufacturer's instructions and recommendations. H. Repair surface defects. Inspect and repair surface defects after the application of primer. Leave ready for finish painting or wall treatment. I. Provide deflection tracks at all locations where wall assemblies connect to the building structure and where there is the potential of loading being applied to the wall assembly. END OF SECTION

3 SECTION CERAMIC TILE PART 1 GENERAL 1.1 SUMMARY A. Ceramic Floor tile shall be owner provided and contractor installed. Tile base shall be provided and installed by contractor. 1.2 SUBMITTALS A. Product Data: Submit manufacturer's product data and installation instructions for each material and product used. B. Samples: Submit two representative samples of each material specified indicating visual characteristics and finish. Include range samples if variation of finish is anticipated. 1. Include manufacturer s full range of color and finish options if additional selection is required. 1.3 QUALITY ASSURANCE A. Comply with governing codes and regulations. Provide products of acceptable manufacturers, which have been in satisfactory use in similar service for three years. Use experienced installers. Deliver, handle, and store materials in accordance with manufacturer's instructions. B. Tile: ANSI A C. Tile Setting Materials: ANSI A 118 series standard specifications. D. Tile Installation: ANSI 108 series standard specifications and Tile Council of America, Handbook for Ceramic Tile Installation. PART 2 PRODUCTS 2.1 MATERIALS A. Floor Tile: Owner Provided. Size: 13 x Application: Interior floor tile over concrete slab, 2. Type: Porcelain stone tile. B. Tile Base: Owner Provided Size: 4 1. Application: Contractor to cut floor tile and trim with schluter edge 2. Type: Porcelain stone tile. C. Accessories: 1. Schluter edge termination trim: Schiene, satin anodized aluminum finish, height as required by the application. 2. Crack isolation membrane over concrete slab 3. Mortar: Mapei Ultracontact RS or equal 4. Grout: Mapei Keracolor S or equal. 5. Mastic: Mapei Type 1 (base tile)

4 PART 3 EXECUTION 3.1 INSTALLATION A. Comply with Tile Council of America and ANSI Standard Specifications for Installation for substrate and installation required. Comply with manufacturer's instructions and recommendations. B. Install crack isolation membrane in accordance with manufacturer's instructions and recommendations. C. Lay tile in grid pattern with alignment grids. Layout tile to provide uniform joint widths and to minimize cutting; do not use less than 1/2 tile units. D. Provide sealant joints where recommended by TCA and approved by Architect. E. Tile Contractor to confirm characteristics of substrate for conformance with tile manufacturer s warranty requirements for installation. Finish material installation shall confirm acceptance of substrate for warranty requirements. F. Tile Contractor to prep slab as required by manufacturers warranty requirements. G. Grout and cure, clean and protect. END OF SECTION

5 SECTION ACOUSTICAL CEILINGS PART 1 GENERAL 1.1 SUMMARY A. Provide acoustical ceilings and suspension systems. 1.2 SUBMITTALS A. Product Data: Submit manufacturer's product data and installation instructions for each material and product used. B. Samples: Submit two representative samples of each material specified indicating visual characteristics and finish. Include range samples if variation of finish is anticipated. C. Extra Stock: Submit extra stock equal to 2 percent of amount installed. 1.3 QUALITY ASSURANCE A. Comply with governing codes and regulations. Provide products of acceptable manufacturers, which have been in satisfactory use in similar service for three years. Use experienced installers. Deliver, handle, and store materials in accordance with manufacturer's instructions. B. Performance: Fire, structural, and seismic performance meeting requirements of building code and local authorities. Acoustical performance based on project requirements. PART 2 PRODUCTS 2.1 MATERIALS A. Mineral Fiber Acoustical Ceilings: 1. Manufacturers: Armstrong Pattern: Dune Manufacturers: USG Pattern: Olympia 2. Panel Size: 24 by 24 inches x 3/4 inch minimum 3. Panel Edge: Shadowline Tapered or angled tapered. 4. Grid: 15/16 inch prefinished steel, white 5. Suspension System: Intermediate duty. 6. Auxiliary Materials: a. Edge molding and trim. b. Holddown clips and impact clips. c. Concealed acoustical sealant. PART 3 EXECUTION 3.1 INSTALLATION A. Install materials and suspension systems in accordance with manufacturer's instructions and recommendations, and ASTM C 636. Coordinate installation with location of mechanical and electrical work to ensure proper locations and anchorage

6 B. Level ceiling to within 1/8 inch in 10 feet in both directions. Scribe and cut panels to fit accurately. Measure and layout to avoid less than half panel units. C. Install hold down clips at all locations within 6 feet of any building entry door and at foyers, vestibules and at all residence room entries. D. Adjust, clean, and touchup all system components. END OF SECTION

7 SECTION RESILIENT BASE AND ACCESSORIES PART 1 GENERAL 1.1 SUMMARY A. Provide resilient wall base and accessories. 1.2 SUBMITTALS A. Product Data: Submit manufacturer's product data and installation instructions for each material and product used. Submit samples for color selection from manufacturers standard range. B. Samples: Submit two representative samples of each material specified indicating visual characteristics and finish. Include range samples if variation of finish is anticipated. C. Submit extra stock equal to 2% of total used. 1.3 QUALITY ASSURANCE A. Comply with governing codes and regulations. Provide products of acceptable manufacturers, which have been in satisfactory use in similar service for three years. Use experienced installers. Deliver, handle, and store materials in accordance with manufacturer's instructions. B. Performance: Fire performance meeting requirements of building code and local authorities. PART 2 PRODUCTS 2.1 MATERIALS A. Resilient Wall Base: 1. Standard: ASTM F Type: Vinyl 3. Style: Cove. 4. Thickness: inch 5. Height: 4 inches. 6. Corners: utilize manufactured outside corners and miter cut inside corners. PART 3 EXECUTION 3.1 INSTALLATION A. Comply with manufacturer's instructions and recommendations. Install in proper relation to adjacent work. B. Install base and accessories to minimize joints. Install base with joints as far from corners as practical. C. Clean, polish, and protect. END OF SECTION

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9 SECTION TILE CARPETING PART 1 GENERAL 1.1 SUMMARY A. Provide carpet tile installation and floor preparation. 1.2 SUBMITTALS A. Product Data: Submit manufacturer's product data and installation instructions for each material and product used. B. Samples: Submit two representative samples of each material specified indicating visual characteristics and finish. Include range samples if variation of finish is anticipated. C. Extra Stock: Submit extra stock equal to 2% of total used. D. Layout: Provide carpet tile layout representing quarter turn pattern. 1.3 QUALITY ASSURANCE A. Comply with governing codes and regulations. Provide products of acceptable manufacturers, which have been in satisfactory use in similar service for three years. Use experienced installers. Deliver, handle, and store materials in accordance with manufacturer's instructions. B. Performance: Fire performance meeting requirements of building code and local authorities. PART 2 PRODUCTS 2.1 MATERIALS A. Carpet Tile at Training Area (105): 1. Manufacturer: Shaw Industries, Prisma Tile Size: 24X24 3. Color: Opaque Black 4. Installation Method: glue down, ¼ turn 5. Auxiliary Materials: a. Schluter Edge guards. b. Full spread adhesives CRI104, cements and fasteners. c. Leveling compound PART 3 EXECUTION 3.1 INSTALLATION A. Comply with recommendations of Carpet and Rug Institute "Specifier's Handbook". B. Prepare surfaces and install materials in accordance with manufacturer's instructions and approved submittals. Clean, patch, and level substrate. Install materials in proper relation with adjacent construction and with uniform appearance. Coordinate with work of other sections

10 C. Existing concrete floor has a silicon sealer applied. An acid wash or bead blasting will be required to remove the existing sealer to allow for the new carpet tile to adhere to the floor. Contractor to incorporate all costs to prep the slab as required for a fully warranteed installation. D. Install edge guards and reducer strips as required; clean and protect. END OF SECTION

11 SECTION PAINTS PART 1 GENERAL 1.1 SUMMARY A. Provide painting and surface preparation. 1.2 SUBMITTALS A. Product Data: Submit manufacturer's product data and installation instructions for each material and product used. B. Extra Stock: Submit 1 unopened gallon of each paint and color or finish used in the project. 1.3 QUALITY ASSURANCE A. Comply with governing codes and regulations. Provide products of acceptable manufacturers, which have been in satisfactory use in similar service for three years. Use experienced installers. Deliver, handle, and store materials in accordance with manufacturer's instructions. B. Regulations: Compliance with VOC and environmental regulations. All paint shall be low or no VOC certified. PART 2 PRODUCTS 2.1 MATERIALS A. Painting: 1. Manufacturers: BenjaminMoore, SherwinWilliams or approved equal. 2. Application: Interior unfinished surfaces. 3. Primary Coating Type: Latex based paints. 4. Primary Paint Systems: Primer plus two finish coats. Primer coat may be spray applied. Finish coats to be roller applied. PART 3 EXECUTION 3.1 INSTALLATION A. Inspect surfaces, report unsatisfactory conditions in writing; beginning work means acceptance of substrate. B. Comply with manufacturer's instructions and recommendations for preparation, priming and coating work. Coordinate with work of other sections. C. Match approved mockups for color, texture, and pattern. Recoat or remove and replace work which does not match or shows loss of adhesion. Clean up, touch up and protect work. D. Touch up painting work on all eggshell finish walls will be completed from corner to corner. Spot touchup will not be permitted

12 3.2 PAINT SCHEDULE A. Gypsum Drywall Walls: 1. Gloss: a. Eggshell 2. System: a. 1 coat latex primer b. 2 coats latex finish B. Gypsum Drywall Walls and Ceilings in Bathrooms and Wet Areas: 1. Gloss: a. Semigloss 2. Texture: a. Smooth 3. System: a. 1 coat latex primer b. 2 coats latex finish C. Gypsum Drywall Ceilings: 1. Gloss: a. Flat 2. System: a. 1 coat latex primer b. 2 coats latex finish D. Ferrous Metals: 1. Gloss: a. Semi 2. System: a. 1 coat alkyd primer (bare metal) b. 2 coats latex finish END OF SECTION

13 SECTION STAINS AND TRANSPARENT FINISHES PART 1 GENERAL 1.1 SUMMARY A. Provide staining and transparent finishing and surface preparation. 1.2 SUBMITTALS A. Product Data: Submit manufacturer's product data and installation instructions for each material and product used. B. Samples: Submit two representative samples of each material specified indicating visual characteristics and finish. Include range samples if variation of finish is anticipated. 1.3 QUALITY ASSURANCE A. Comply with governing codes and regulations. Provide products of acceptable manufacturers, which have been in satisfactory use in similar service for three years. Use experienced installers. Deliver, handle, and store materials in accordance with manufacturer's instructions. B. Regulations: Compliance with VOC and environmental regulations. All products to be low or no VOC. C. MockUps: Provide mockup as required to demonstrate quality of workmanship. PART 2 PRODUCTS 2.1 MATERIALS A. Staining and Transparent Finishes: 1. Application: Interior unfinished surfaces. 2. Finishing Schedule: Included at the end of this Section. B. All products shall be nationally distributed and have a local product sales outlet. PART 3 EXECUTION 3.1 INSTALLATION A. Inspect surfaces, report unsatisfactory conditions in writing; beginning work means acceptance of substrate. B. Comply with manufacturer's instructions and recommendations for preparation, priming and coating work. Coordinate with work of other sections. C. Match approved mockups for color, texture, and pattern. Recoat or remove and replace work which does not match or shows loss of adhesion. Clean up, touch up and protect work. 3.2 FINISHING SCHEDULE A. Interior Woodwork: 1. Stained, satin natural clear finish, resinbased stain, 3 coats polyurethane. END OF SECTION

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