SECTION MISCELLANEOUS ROUGH CARPENTRY

Transcription

1 SECTION MISCELLANEOUS ROUGH 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. Wood blocking and nailers. 2. Plywood backing panels. 1.3 DEFINITIONS A. Dimension Lumber: Lumber of 2 inches nominal or greater but less than 5 inches nominal in least dimension. B. Lumber grading agencies, and the abbreviations used to reference them, include the following: 1. NHLA: National Hardwood Lumber Association. 1.4 ACTION SUBMITTALS A. Product Data: For each type of process and factory-fabricated product. Indicate component materials and dimensions and include construction and application details. 1. Include data for fire-retardant treatment from chemical treatment manufacturer and certification by treating plant that treated materials comply with requirements. Include physical properties of treated materials based on testing by a qualified independent testing agency. 2. For fire-retardant treatments, include physical properties of treated lumber both before and after exposure to elevated temperatures, based on testing by a qualified independent testing agency according to ASTM D INFORMATIONAL SUBMITTALS A. Evaluation Reports: For the following, from ICC-ES: 1. Fire-retardant-treated wood. 2. Powder-actuated fasteners MISCELLANEOUS ROUGH CARPENTRY

2 1.6 DELIVERY, STORAGE, AND HANDLING A. Stack lumber flat with spacers beneath and between each bundle to provide air circulation. Protect lumber from weather by covering with waterproof sheeting, securely anchored. Provide for air circulation around stacks and under coverings. PART 2 - PRODUCTS 2.1 WOOD PRODUCTS, GENERAL A. Lumber: DOC PS 20 and applicable rules of grading agencies indicated. If no grading agency is indicated, provide lumber that complies with the applicable rules of any rules-writing agency certified by the ALSC Board of Review. Provide lumber graded by an agency certified by the ALSC Board of Review to inspect and grade lumber under the rules indicated. 1. Factory mark each piece of lumber with grade stamp of grading agency. 2. Where nominal sizes are indicated, provide actual sizes required by DOC PS 20 for moisture content specified. Where actual sizes are indicated, they are minimum dressed sizes for dry lumber. 3. Provide dressed lumber, S4S, unless otherwise indicated. B. Maximum Moisture Content of Lumber: 15 percent for 2-inch nominal thickness or less, 19 percent for more than 2-inch nominal thickness unless otherwise indicated. 2.2 FIRE-RETARDANT-TREATED MATERIALS A. General: Where fire-retardant-treated materials are indicated, use materials complying with requirements in this article, that are acceptable to authorities having jurisdiction, and with firetest-response characteristics specified as determined by testing identical products per test method indicated by a qualified testing agency. B. Fire-Retardant-Treated Lumber and Plywood by Pressure Process: Products with a flame spread index of 25 or less when tested according to ASTM E 84, and with no evidence of significant progressive combustion when the test is extended an additional 20 minutes, and with the flame front not extending more than 10.5 feet beyond the centerline of the burners at any time during the test. 1. Use treatment that does not promote corrosion of metal fasteners. 2. Interior Type A: Treated materials shall have a moisture content of 28 percent or less when tested according to ASTM D 3201 at 92 percent relative humidity. Use where exterior type is not indicated. 3. Design Value Adjustment Factors: Treated lumber shall be tested according ASTM D 5664, and design value adjustment factors shall be calculated according to ASTM D 6841 C. Kiln-dry lumber after treatment to a maximum moisture content of 19 percent. Kiln-dry plywood after treatment to a maximum moisture content of 15 percent. D. Identify fire-retardant-treated wood with appropriate classification marking of testing and inspecting agency acceptable to authorities having jurisdiction. E. Application: Treat all miscellaneous carpentry unless otherwise indicated. 1. Concealed blocking MISCELLANEOUS ROUGH CARPENTRY

3 2. Wood cants, nailers, curbs, equipment support bases, blocking, and similar members in connection with roofing. 3. Plywood backing panels. 2.3 MISCELLANEOUS LUMBER A. General: Provide miscellaneous lumber indicated and lumber for support or attachment of other construction, including the following: 1. Blocking. 2. Nailers. B. For items of dimension lumber size, provide Construction or No. 2 grade lumber of any species. C. For blocking not used for attachment of other construction, Utility, Stud, or No. 3 grade lumber of any species may be used provided that it is cut and selected to eliminate defects that will interfere with its attachment and purpose. D. For blocking and nailers used for attachment of other construction, select and cut lumber to eliminate knots and other defects that will interfere with attachment of other work. 2.4 PLYWOOD BACKING PANELS A. Equipment Backing Panels: DOC PS 1, Exterior, C-C Plugged, fire-retardant treated, in thickness indicated or, if not indicated, not less than 3/4-inch nominal thickness. 2.5 FASTENERS A. General: Provide fasteners of size and type indicated that comply with requirements specified in this article for material and manufacture. B. Screws for Fastening to Metal Framing: ASTM C 1002, length as recommended by screw manufacturer for material being fastened. PART 3 - EXECUTION 3.1 INSTALLATION, GENERAL A. Framing Standard: Comply with AF&PA's WCD 1, "Details for Conventional Wood Frame Construction," unless otherwise indicated. B. Install plywood backing panels by fastening to studs; coordinate locations with utilities requiring backing panels. Install fire-retardant treated plywood backing panels with classification marking of testing agency exposed to view. C. Do not splice structural members between supports unless otherwise indicated. D. Provide blocking and framing as indicated and as required to support facing materials, fixtures, specialty items, and trim MISCELLANEOUS ROUGH CARPENTRY

4 1. Provide metal clips for fastening gypsum board or lath at corners and intersections where framing or blocking does not provide a surface for fastening edges of panels. Space clips not more than 16 inches o.c. E. Sort and select lumber so that natural characteristics will not interfere with installation or with fastening other materials to lumber. Do not use materials with defects that interfere with function of member or pieces that are too small to use with minimum number of joints or optimum joint arrangement. F. Securely attach carpentry work to substrate by anchoring and fastening as indicated, complying with the following: 1. Table , "Fastening Schedule," in ICC's International Building Code. 3.2 PROTECTION A. Protect miscellaneous rough carpentry from weather. If, despite protection, miscellaneous rough carpentry becomes wet, apply EPA-registered borate treatment. Apply borate solution by spraying to comply with EPA-registered label. END OF SECTION MISCELLANEOUS ROUGH CARPENTRY

5 SECTION INTERIOR 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. Interior trim. 1.3 DEFINITIONS A. MDF: Medium-density fiberboard. B. MDO: Plywood with a medium-density overlay on the face. 1.4 ACTION SUBMITTALS A. Product Data: For each type of process and factory-fabricated product. Indicate component materials, dimensions, profiles, textures, and colors and include construction and application details. B. Samples for Verification: 1. For each species and cut of lumber and panel products with non-factory-applied finish, with 1/2 of exposed surface finished, 50 sq. in. for lumber and 8 by 10 inches for panels. 2. For each finish system and color of lumber and panel products with factory-applied finish, 50 sq. in. for lumber and 8 by 10 inches for panels. 1.5 INFORMATIONAL SUBMITTALS A. Sample Warranty: For manufacturer's warranty. 1.6 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. B. Deliver interior finish carpentry materials only when environmental conditions meet requirements specified for installation areas. If interior finish carpentry materials must be stored in other than installation areas, store only where environmental conditions meet requirements specified for installation areas INTERIOR FINISH CARPENTRY

6 1.7 FIELD CONDITIONS A. Environmental Limitations: Do not deliver or install interior finish carpentry materials until building is enclosed and weatherproof, wet work in space is completed and nominally dry, and HVAC system is operating and maintaining temperature and relative humidity at occupancy levels during the remainder of the construction period. 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. PART 2 - PRODUCTS 2.1 MATERIALS, GENERAL A. Lumber: DOC PS 20 and the following grading rules: 1. NHLA: National Hardwood Lumber Association, "Rules for the Measurement and Inspection of Hardwood & Cypress." 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. C. Softwood Plywood: DOC PS INTERIOR TRIM A. Hardwood Lumber Trim for Transparent Finish (Stain or Clear Finish): 1. Species and Grade: American Maple, Plain Sliced; Clear, A Finish; NHLA. 2. Maximum Moisture Content: 10 percent. 3. Finger Jointing: Not allowed. 4. Gluing for Width: Use for lumber trim wider than 6 inches. 5. Face Surface: Surfaced (smooth). 6. Matching: Selected for compatible grain and color. 2.3 MISCELLANEOUS MATERIALS A. Fasteners for Interior Finish Carpentry: Nails, screws, and other anchoring devices of type, size, material, and finish required for application indicated to provide secure attachment, concealed where possible. B. Paneling Adhesive: Comply with paneling manufacturer's written recommendations for adhesives. C. Multipurpose Construction Adhesive: Formulation complying with ASTM D 3498 that is recommended for indicated use by adhesive manufacturer INTERIOR FINISH CARPENTRY

7 2.4 FABRICATION A. Back out or kerf backs of the following members except those with ends exposed in finished work: 1. Interior standing and running trim except shoe and crown molds. 2. Wood-board paneling. 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. Before installing interior finish carpentry, condition materials to average prevailing humidity in installation areas for a minimum of 24 hours unless longer conditioning is recommended by manufacturer. 3.3 INSTALLATION, GENERAL A. Do not use materials that are unsound, warped, improperly treated or finished, inadequately seasoned, too small to fabricate with proper jointing arrangements, or with defective surfaces, sizes, or patterns. B. Install interior finish carpentry level, plumb, true, and aligned with adjacent materials. Use concealed shims where necessary for alignment. 1. Scribe and cut interior finish carpentry to fit adjoining work. Refinish and seal cuts as recommended by manufacturer. 2. Where face fastening is unavoidable, countersink fasteners, fill surface flush, and sand unless otherwise indicated. 3. Install to tolerance of 1/8 inch in 96 inches for level and plumb. Install adjoining interior finish carpentry with 1/32-inch maximum offset for flush installation and 1/16-inch maximum offset for reveal installation. 4. Coordinate interior finish carpentry with materials and systems in or adjacent to it. Provide cutouts for mechanical and electrical items that penetrate interior finish carpentry. 3.4 STANDING AND RUNNING TRIM INSTALLATION A. Install 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 INTERIOR FINISH CARPENTRY

8 Stagger joints in adjacent and related standing and running trim. Cope at returns, miter at outside corners, and cope at inside corners to produce tight-fitting joints with full-surface contact throughout length of joint. Use scarf joints for end-to-end joints. Plane backs of casings to provide uniform thickness across joints where necessary for alignment. 1. Match color and grain pattern of trim for transparent finish (stain or clear finish) across joints. 2. Install trim after gypsum-board joint finishing operations are completed. 3. Install without splitting; drill pilot holes before fastening where necessary to prevent splitting. Fasten to prevent movement or warping. Countersink fastener heads on exposed carpentry work and fill holes. 3.5 ADJUSTING A. Replace interior finish carpentry that is damaged or does not comply with requirements. Interior 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 interior finish carpentry on exposed and semiexposed surfaces. Restore damaged or soiled areas and touch up factory-applied finishes, if any. 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 INTERIOR FINISH CARPENTRY

9 SECTION PLASTIC-LAMINATE-FACED ARCHITECTURAL CABINETS 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. Plastic-laminate-faced architectural cabinets. 2. Wood furring, blocking, shims, and hanging strips for installing plastic-laminate-faced architectural cabinets unless concealed within other construction before cabinet installation. 1.3 ACTION SUBMITTALS A. Product Data: For each type of product including, panel products, high-pressure decorative laminate, adhesive for bonding plastic laminate, and cabinet hardware and accessories. B. Shop Drawings: Show location of each item, dimensioned plans and elevations, large-scale details, attachment devices, and other components. 1. Show locations and sizes of furring, blocking, and hanging strips, including concealed blocking and reinforcement specified in other Sections. 2. Show locations and sizes of cutouts and holes for electrical switches and outlets and other items installed in architectural plastic-laminate cabinets. C. Samples for Verification: 1. Plastic laminates, 8 by 10 inches, for each type, color, pattern, and surface finish, with one sample applied to core material and specified edge material applied to one edge. 2. Corner pieces as follows: a. Cabinet-front frame joints between stiles and rails, as well as exposed end pieces, 18 inches high by 18 inches wide by 6 inches deep. b. Miter joints for standing trim. 1.4 QUALITY ASSURANCE A. Fabricator Qualifications: Shop that employs skilled workers who custom fabricate products similar to those required for this Project and whose products have a record of successful inservice performance. B. Installer Qualifications: Fabricator of products PLASTIC-LAMINATE-FACED ARCHITECTURAL CABINETS

10 1.5 DELIVERY, STORAGE, AND HANDLING A. Do not deliver cabinets until painting and similar operations that could damage woodwork have been completed in installation areas. If cabinets must be stored in other than installation areas, store only in areas where environmental conditions comply with requirements specified in "Field Conditions" Article. 1.6 FIELD CONDITIONS A. Environmental Limitations: Do not deliver or install cabinets until building is enclosed, wet work is complete, and HVAC system is operating and maintaining temperature between 60 and 90 deg F and relative humidity between 43 and 70 percent during the remainder of the construction period. B. Field Measurements: Where cabinets are indicated to fit to other construction, verify dimensions of other construction by field measurements before fabrication, and indicate measurements on Shop Drawings. Coordinate fabrication schedule with construction progress to avoid delaying the Work. 1. Locate concealed framing, blocking, and reinforcements that support cabinets by field measurements before being enclosed, and indicate measurements on Shop Drawings. C. Established Dimensions: Where cabinets are indicated to fit to other construction, establish dimensions for areas where cabinets are to fit. Provide allowance for trimming at site, and coordinate construction to ensure that actual dimensions correspond to established dimensions. 1.7 COORDINATION A. Coordinate sizes and locations of framing, blocking, furring, reinforcements, and other related units of Work specified in other Sections to ensure that cabinets can be supported and installed as indicated. PART 2 - PRODUCTS 2.1 PLASTIC-LAMINATE-FACED ARCHITECTURAL CABINETS A. Quality Standard: Unless otherwise indicated, comply with the "Architectural Woodwork Standards" for grades of architectural plastic-laminate cabinets indicated for construction, finishes, installation, and other requirements. B. Grade: Premium. C. Type of Construction: Frameless D. Cabinet, Door, and Drawer Front Interface Style: Flush overlay. E. Reveal Dimension: 1/2 inch. F. High-Pressure Decorative Laminate: NEMA LD 3, grades as indicated or if not indicated, as required by woodwork quality standard. 1. Manufacturers: Subject to compliance with requirements, provide products by one of the following: PLASTIC-LAMINATE-FACED ARCHITECTURAL CABINETS

11 a. Refer to Appendix A Interior Finish key at the end of Project manual. G. Laminate Cladding for Exposed Surfaces: 1. Horizontal Surfaces: Grade HGS. 2. Vertical Surfaces: Grade HGS. 3. Edges: PVC edge banding, 0.12 inch thick, matching laminate in color, pattern, and finish. 4. Pattern Direction: Vertically for doors and fixed panels, horizontally for drawer fronts. H. Materials for Semiexposed Surfaces: 1. Surfaces Other Than Drawer Bodies: High-pressure decorative laminate, NEMA LD 3, Grade VGS. a. Edges of Plastic-Laminate Shelves: PVC edge banding, 0.12 inch thick, matching laminate in color, pattern, and finish. b. For semiexposed backs of panels with exposed plastic-laminate surfaces, provide surface of high-pressure decorative laminate, NEMA LD 3, Grade VGS. c. Any exposed surfaces are to be covered with high pressure Plastic laminate, no exposed wood at any location/surfaces, inside or outside. 2. Drawer Sides and Backs: HGS covered plywood panels with PVC or polyester edge banding. 3. Drawer Bottoms: HGS covered plywood panels. I. Dust Panels: 1/4-inch plywood covered with HGS plastic laminate above compartments and drawers unless located directly under tops. J. Concealed Backs of Panels with Exposed Plastic-Laminate Surfaces: High-pressure decorative laminate, NEMA LD 3, Grade BKL. K. Drawer Construction: Fabricate with exposed fronts fastened to subfront with mounting screws from interior of body. 1. Join subfronts, backs, and sides with glued rabbeted joints supplemented by mechanical fasteners or glued dovetail joints. L. Colors, Patterns, and Finishes: Provide materials and products that result in colors and textures of exposed laminate surfaces complying with the following requirements: 1. Match Architect's sample, Refer to Appendix A Interior Finish Key. 2.2 WOOD MATERIALS A. Wood Products: Provide materials that comply with requirements of referenced quality standard for each type of woodwork and quality grade specified unless otherwise indicated. 1. Wood Moisture Content: 8 to 13 percent. B. Composite Wood Products: Provide materials that comply with requirements of referenced quality standard for each type of woodwork and quality grade specified unless otherwise indicated. 1. Medium-Density Fiberboard: ANSI A208.2, Grade Particleboard: ANSI A208.1, Grade M-2-Exterior Glue PLASTIC-LAMINATE-FACED ARCHITECTURAL CABINETS

12 3. Veneer-Faced Panel Products (Hardwood Plywood): HPVA HP-1, made with adhesive containing no urea formaldehyde. 2.3 CABINET HARDWARE AND ACCESSORIES A. Frameless Concealed Hinges (European Type): BHMA A156.9, B01602, 170 degrees of opening, self-closing. B. Wire Pulls: Back mounted: Equal to Hafele: Refer to drawings for locations. C. Adjustable Shelf Standards and Supports: BHMA A156.9, B04071; with shelf rests, B D. Drawer Slides: BHMA A Grade 1 and Grade 2: Side mounted and extending under bottom edge of drawer; fullextension type; epoxy-coated steel with polymer rollers. 2. Grade 1HD-100 and Grade 1HD-200: Side mounted; full-overtravel-extension type; zincplated-steel ball-bearing slides. 3. For drawers not more than 3 inches high and not more than 24 inches wide, provide Grade For drawers more than 3 inches high but not more than 6 inches high and not more than 24 inches wide, provide Grade 1HD For drawers more than 6 inches high or more than 24 inches wide, provide Grade 1HD For computer keyboard shelves, provide Grade 1HD For trash bins not more than 20 inches high and 16 inches wide, provide Grade 1HD-200. E. Exposed Hardware Finishes: For exposed hardware, provide finish that complies with BHMA A for BHMA finish number indicated. 1. Satin Chromium Plated: BHMA 626 for brass or bronze base; BHMA 652 for steel base. 2. Satin Stainless Steel: BHMA 630. F. For concealed hardware, provide manufacturer's standard finish that complies with product class requirements in BHMA A MISCELLANEOUS MATERIALS A. Furring, Blocking, Shims, and Hanging Strips: Softwood or hardwood lumber, kiln dried to less than 15 percent moisture content. B. Anchors: Select material, type, size, and finish required for each substrate for secure anchorage. Provide metal expansion sleeves or expansion bolts for post-installed anchors. Use nonferrous-metal or hot-dip galvanized anchors and inserts at inside face of exterior walls and at floors. C. Aluminum Trim: Provide 1/2 x 1/8 anodized aluminum accent trim strips as indicated on drawings. Trim shall be attached with countersunk nails or screws at 18 on center. 2.5 FABRICATION A. Fabricate cabinets to dimensions, profiles, and details indicated PLASTIC-LAMINATE-FACED ARCHITECTURAL CABINETS

13 B. Complete fabrication, including assembly and hardware application, to maximum extent possible before shipment to Project site. Disassemble components only as necessary for shipment and installation. Where necessary for fitting at site, provide ample allowance for scribing, trimming, and fitting. C. Shop-cut openings to maximum extent possible to receive hardware, appliances, electrical work, and similar items. Locate openings accurately and use templates or roughing-in diagrams to produce accurately sized and shaped openings. Sand edges of cutouts to remove splinters and burrs. PART 3 - EXECUTION 3.1 PREPARATION A. Before installation, condition cabinets to average prevailing humidity conditions in installation areas. B. Before installing cabinets, examine shop-fabricated work for completion and complete work as required. 3.2 INSTALLATION A. Grade: Install cabinets to comply with same grade as item to be installed. B. Assemble cabinets and complete fabrication at Project site to the extent that it was not completed in the shop. C. Install cabinets level, plumb, true, and straight. Shim as required with concealed shims. Install level and plumb to a tolerance of 1/8 inch in 96 inches. D. Scribe and cut cabinets to fit adjoining work, refinish cut surfaces, and repair damaged finish at cuts. E. Anchor cabinets to anchors or blocking built in or directly attached to substrates. Secure with countersunk, concealed fasteners and blind nailing. Use fine finishing nails or finishing screws for exposed fastening, countersunk and filled flush with woodwork. 1. Use filler matching finish of items being installed. F. Cabinets: Install without distortion so doors and drawers fit openings properly and are accurately aligned. Adjust hardware to center doors and drawers in openings and to provide unencumbered operation. Complete installation of hardware and accessory items as indicated. 1. Install cabinets with no more than 1/8 inch in 96-inch sag, bow, or other variation from a straight line. 2. Fasten wall cabinets through back, near top and bottom, and at ends not more than 16 inches o.c. with No. 10 wafer-head sheet metal screws through metal backing or metal framing behind wall finish. 3.3 ADJUSTING AND CLEANING A. Repair damaged and defective cabinets, where possible, to eliminate functional and visual defects; where not possible to repair, replace woodwork. Adjust joinery for uniform appearance PLASTIC-LAMINATE-FACED ARCHITECTURAL CABINETS

14 B. Clean, lubricate, and adjust hardware. C. Clean cabinets on exposed and semi-exposed surfaces. END OF SECTION PLASTIC-LAMINATE-FACED ARCHITECTURAL CABINETS

15 SECTION ACRYLIC PANEL SYSTEMS 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. Acrylic panel pony wall system with hardware. B. Related Requirements: 1. Section Plastic Laminate-Faced Architectural Cabinets for coordination of casework scheduled to receive the pony wall system. 2. Section "Miscellaneous Rough Carpentry" for wood blocking required for installing pony wall system. 3. Section Decorative Glass Glazing for the decorative glazing to be inserted into the pony wall. 1.3 SUBMITTALS A. Product Data: For each type of product and hardware. B. Shop Drawings: Show location of panels, large-scale details, attachment and hardware devices, and other components. Include dimensioned details, plans and elevations. 1. Show locations and sizes of blocking, including concealed blocking specified in other Sections. 2. Show fastenings and other pertinent information for hardware and systems. 3. Show mounting locations for pony wall hardware. 1.4 QUALITY ASSURANCE A. Fabricator Qualifications: Shop that is acceptable to acrylic panel manufacture and employs skilled workers who custom-fabricate products similar to those required for this Project and whose products have a record of successful in-service performance. 1.5 DELIVERY, STORAGE AND HANDLING A. Do not deliver acrylic panels until painting and similar operations that could damage panels have been completed in installation areas ACRYLIC PANEL SYSTEMS

16 1.6 FIELD CONDITIONS A. Field Measurements: Where glass panels are indicated to fit to other construction, verify dimensions of other construction by field measurements before fabrication and indicate measurements on Shop Drawings. Coordinate fabrication schedule with construction progress to avoid delaying the Work. 1. Locate concealed framing, blocking, and reinforcements that support paneling by field measurements before being enclosed and indicate measurements on Shop Drawings. B. Established Dimensions: Where glass panels are indicated to fit to other construction, establish dimensions for areas where panels are to fit. Provide allowance for trimming at site, and coordinate construction to ensure that actual dimensions correspond to established dimensions. 1.7 COORDINATION A. Coordinate sizes and locations of framing, blocking, furring, reinforcements, and other related units of Work specified in other Sections to ensure that glass panel systems can be installed as indicated. PART 2 - PRODUCTS 2.1 DECORATIVE GLASS PANELS (Refer to Specification) A. Manufacturers: Subject to compliance with requirements, provide products by the following: a. Pulp Studio Refer to Appendix A Interior Finish Key for pattern. b. Panel thickness: ¼ Decorative Glass pattern running vertically. 2.2 ACRYLIC PANEL SYSTEMS A. Pony Wall hardware: 1. Equal to 3-Form Versa Slim System Pony Wall a. Vertical end supports: equal Slim One 1) Top cap: Slim One Cap 2) Brackets: (2) Side brackets and MB T-Nut per Slim One post a) Sized for panel thickness of 1/4 b. Bottom Plate: three inch plate for Slim One supports c. Plate Covers: Slim One covers d. Slot Covers: at all open slots e. Pony Wall Locations: as indicated on interior elevations and details for Pharmacy 2.3 INSTALLATION MATERIALS A. Anchors: Select material, type, size, and finish required for each substrate for secure anchorage ACRYLIC PANEL SYSTEMS

17 2.4 FABRICATION A. Complete fabrication, including assembly, to maximum extent possible, before shipment to Project site. Disassemble components only as necessary for shipment and installation. Where necessary for fitting at site, provide ample allowance for scribing, trimming, and fitting. B. Coordinate cut openings with glazing supplier to receive hardware and similar items. PART 3 - EXECUTION 3.1 PREPARATION A. Before installing panels, examine shop-fabricated work for completion and complete work as required, including removal of packing. 3.2 INSTALLATION A. Install panels level, plumb, true, and straight with no distortions. Install level and plumb to a tolerance of 1/8 inch in 96 inches. Install with no more than 1/16 inch in 96-inch vertical cup or bow and 1/8 inch in 96-inch horizontal variation from a true plane. B. Anchor panels with panel system hardware per manufacturer s instructions. 3.3 ADJUSTING AND CLEANING A. Repair damaged and defective hardware, where possible, to eliminate defects; where not possible to repair, replace panels or hardware. Adjust for uniform appearance. B. Remove and replace panels that are broken, chipped, cracked, scratched, stained, or abraded or that are damaged during construction period. C. Clean decorative glass on exposed surfaces. END OF SECTION ACRYLIC PANEL SYSTEMS

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