SECTION WINDOW SHADES

Transcription

1 PRT 1 GENERL 1.01 SECTION INCLUDES Window shades and accessories DMINISTRTIVE REQUIREMENTS SECTION WINDOW SHDES Preinstallation Meeting: Convene one week prior to commencing work related to products of this section; require attendance of all affected installers. B. Sequencing: 1. Do not fabricate shades until field dimensions for each opening have been taken. 2. Do not install shades until final surface finishes and painting are complete SUBMITTLS See Section dministrative Requirements, for submittal procedures. B. Product Data: Provide manufacturer's standard catalog pages and data sheets including materials, finishes, fabrication details, dimensions, profiles, mounting requirements, and accessories. C. Shop Drawings: Include shade schedule indicating size, location and keys to details, head, jamb and sill details, mounting dimension requirements for each product and condition, and operation direction. D. Verification Samples: Minimum size 6 inches square, representing actual materials, color and pattern. E. Manufacturer's Instructions: Include instructions for storage, handling, protection, examination, preparation, and installation of product. F. Operation and Maintenance Data: List of all components with part numbers, sources of supply, and operation and maintenance instructions; include copy of shop drawings. G. Warranty: Submit sample of manufacturer's warranty and documentation of final executed warranty completed in Owner's name and registered with manufacturer QULITY SSURNCE Manufacturer Qualifications: Company specializing in manufacturing products specified in this section, with not less than five years of experience. B. Installer Qualifications: Company specializing in performing work of this type with minimum five years of documented experience. 1. Factory training and demonstrated experience DELIVERY, STORGE, ND HNDLING Deliver shades in manufacturer's unopened packaging, labeled to identify each shade for each opening. B. Handle and store shades in accordance with manufacturer's recommendations FIELD CONDITIONS 1.07 WRRNTY Do not install products under environmental conditions outside manufacturer's absolute limits. See Section Closeout Requirements, for additional warranty requirements. B. Provide manufacturer's warranty from the Date of Substantial Completion, covering the following: 1. Shade Hardware: 2 years. 2. Fabric: 2 years. PW /1 WINDOW SHDES

2 PRT 2 PRODUCTS 2.01 MNUFCTURERS. Manually Operated Roller Shades: 1. Basis of Design: Draper, Inc; Clutch Operated FlexShade including Single and Dual Roller: 2. Hunter Douglas: 3. Graber, division of Springs Window Fashions: 4. Substitutions: See Section Product Requirements. B. Source Limitations: Furnish products produced by a single manufacturer and obtained from a single supplier WINDOW SHDE PPLICTIONS. Shades - Type One: Sheer shades. 1. Type: Single Roller shades. 2. Fabric: Phifer SW Color: shown in window schedule on drawings. 4. Mounting: Inside (between jambs). 5. Operation: Manual. B. Shades - Type Two: Blackout shades with second shade in same opening. 1. Type: Roller shades. 2. Fabric: Sheer: Phifer SW2400. Blackout: SunBioc SB Colors: shown in Window schedule on drawings. 4. Mounting: Inside (between jambs). 5. Operation: Manual ROLLER SHDES. Roller Shades: Fabric roller shades complete with mounting brackets, roller tubes, hem bars, hardware and accessories; fully factory-assembled. 1. Drop: Regular roll. 2. Size: s indicated on drawings. B. Fabric: Non-flammable, color-fast, impervious to heat and moisture, and able to retain its shape under normal operation. 1. Sheer Shades: Reduce glare yet still reveal considerable details to the outside; no privacy; Openness Factor: pproximately 3 percent. 2. Blackout Shades: Block virtually all the light; Openness Factor equal to zero (0). 3. Flammability: Pass NFP 701 large and small tests. C. Roller Tube: s required for type of operation, extruded aluminum with end caps. 1. Dimensions: Manufacturer's standard, selected for suitability for installation conditions, span, and weight of shades. 2. Fabric ttachment: Utilize double sided adhesive tape. 3. Finish: Clear anodized. D. Hembars and Hembar Pockets: Wall thickness designed for weight requirements and adaptation to uneven surfaces, to maintain bottom of shade straight and flat. 1. Style: Full wrap fabric covered bottom bar, flat profile with closed ends. E. Manual Operation: Clutch operated continuous loop; beaded ball chain meeting WCM CCESSORIES. Fascias: Size as required to conceal shade mounting. 1. Style: s selected by rchitect from shade manufacturer's full selection. B. Brackets and Mounting Hardware: s recommended by manufacturer for mounting configuration and span indicated. C. Fasteners: Non-corrosive, and as recommended by shade manufacturer. PW I 2 WINDOW SHDES

3 2.05 FBRICTION Field measure finished openings prior to ordering or fabrication. B. Fabricate shades to fit openings within specified tolerances. 1. Vertical Dimensions: Fill openings from head to sill with 1/2 inch space between bottom bar and window stool. 2. Horizontal Dimensions- Inside Mounting: Fill openings from jamb to jamb. C. Dimensional Tolerances: s recommended in writing by manufacturer. D. t openings requiring continuous multiple shade units with separate rollers, locate roller joints at window mullion centers; butt rollers end-to-end. PRT 3 EXECUTION 3.01 EXMINTION Examine finished openings for deficiencies that may preclude satisfactory installation. B. If substrate preparation is the responsibility of another installer, notify rchitect of unsatisfactory preparation before proceeding. C. Start of installation shall be considered acceptance of substrates PREPRTION Prepare surfaces using methods recommended by manufacturer for achieving best result for substrate under the project conditions. B. Coordinate with window installation and placement of concealed blocking to support shades INSTLLTION Install in accordance with manufacturer's instructions and approved shop drawings, using mounting devices as indicated. B. Installation Tolerances: 1. Inside Mounting: Maximum space between shade and jamb when closed of 1/16 inch. 2. Maximum Offset From Level: 1/16 inch. C. Replace blinds that exceed specified dimensional tolerances at no extra cost to Owner. D. djust level, projection and shade centering from mounting bracket. Verify there is no telescoping of shade fabric. Ensure shades for smooth operation CLENING Clean soiled shades and exposed components as recommended by manufacturer. B. Replace shades that cannot be cleaned to "like new" condition CLOSEOUT CTIVITIES See Section Demonstration and Training, for additional requirements. B. Demonstration: Demonstrate operation and maintenance of window shade system to Owner's personnel. C. Training: Train Owner's personnel on operation and maintenance of system. 1. Use operation and maintenance manual as training reference, supplemented with additional training materials as required. 2. Provide minimum of two hours training by manufacturer's authorized personnel at location designated by the Owner PROTECTION Protect installed products from subsequent construction operations. B. Touch-up, repair or replace damaged products before Substantial Completion. END OF SECTION PW I 3 WINDOW SHDES

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5 PRT 1 GENERL 1.01 SECTION INCLUDES Telescoping bleachers SUBMITTLS SECTION TELESCOPING BLECHERS See Section dministrative Requirements, for submittal procedures. B. Product Data: Manufacturer's data sheets on each product to be used, including: 1. Preparation instructions and recommendations. 2. Storage handling and requirements. 3. Installation methods. C. Shop Drawings: Complete layout with dimensions, seat heights, row spacing and rise, aisle widths and locations, points of connection to substrate, assembly dimensions, and material types and finishes. 1. Provide drawings customized to this project. 2. Include Professional Engineer certification. D. Selection Samples: For each material for which color selection is required, submit samples, 2 by 2 inches in size, illustrating colors and finishes available. E. Operation and Maintenance Data: Manufacturer's operation and maintenance instructions, including annual inspection and maintenance and bi-annual inspection by a Professional Engineer or manufacturer factory service personnel. F. Warranty: Submit manufacturer warranty and ensure that forms have been completed in Owner's name and registered with manufacturer QULITY SSURNCE Manufacturer Qualifications: Company specializing in manufacturing products specified in this section, with not less than three years of documented experience. B. Installer Qualifications: Manufacturer's installation crew. C. Welder Qualifications: Certified by WS for the process employed DELIVERY, STORGE, ND HNDLING 1.05 WRRNTY Store, in original packaging, under cover and elevated above grade. See Section Closeout Submittals, for additional warranty requirements. B. Correct defective Work within a five year period after Date of Substantial Completion. Replace parts that fail under normal use at no extra charge to Owner. PRT 2 PRODUCTS 2.01 MNUFCTURERS Telescoping Bleachers: 1. Basis of Design: Irwin Telescopic Seating Company; Model4500: www. irwintelescopicseating. com. 2. lnterkal LLC; 3. Hussey Seating Company: 4. Substitutions: See Section Product Requirements TELESCOPING BLECHERS Telescoping Bleachers: Factory assembled tiered benches that retract horizontally into depth approximately the same as a single row depth, with fixed seats mounted on leading edge of platforms. PW I 1 TELESCOPING BLECHERS

6 1. Provide a design certified by a licensed Professional Engineer licensed in the State in which the Project is located. 2. Provide a design that has been in use for at least 5 years; submit documentation. 3. Design to comply with applicable requirements of NFP 102 and requirements of code authorities having jurisdiction; where conflicts between requirements occur, comply with whichever is more stringent. 4. Design to be in compliance with IBC 2012 and ICC or latest applicable code version in affect. 5. Design with solid fascia (riser) or seat fronts that conceal interior mechanisms when fully retracted, fitting tightly enough to prevent climbing up face; at front row provide key locked, hinged fascia (skirt) to cover gap between seat riser/fascia and floor. 6. Standard Extension: Top row fixed to floor, adjacent to wall, forward extension (away from wall); attachment to wall acceptable. 7. Wheelchair Spaces (Recoverable Type): llow portions of first row, as indicated, to be manually retracted without affecting other rows; provide removable railings at row two behind wheelchair spaces. Comply with D. 8. Operation: Manual. B. Design Loads: Design to withstand the following loading conditions: 1. Live Load on Structural Supports: 100 psf, minimum, of gross horizontal projection. 2. Live Load on Seats and Walking Surfaces: 120 pounds per linear foot. 3. Lateral Sway Stress on Structural Supports: 24 pounds per linear foot of seat plank. 4. Perpendicular Sway Stress on Structural Supports: 10 pounds per linear foot of seat plank. C. Dimensions: 1. See Contract Drawings for overall dimensions. 2. Rows: Rise Per Row: 10 inches. 4. Row Depth: 24 inches. 5. Seat Height bove Tread: 6 inches. D. Structural Supports: Steel or aluminum; manufacturer's standard wheeled carriages supporting each tier separately, with moving parts permanently lubricated and metal parts cushioned to prevent metal-to-metal contact during operation. 1. Design so that each row carriage so that it will individually support the design loads and is self supporting when fully assembled without dependence on platform panels or boards, seats, or fascia. 2. Welding: In accordance with WS D1.1 and WS D Bolting: Use lock-washers or locknuts. 4. Wheels: Minimum 5 inch diameter by 1-1/8 inch wide, with non-marring rubber tires; ball, roller, or oil-impregnated metal bearings; minimum of 2 wheels at each floor support. 5. Finish: Manufacturer's standard enamel or powder coating. 6. Row Locking: utomatically mechanically lock each carriage to adjacent carriages when fully extended. 7. Unlocking: Provide single manual release mechanism to allow retraction of all carriages, concealed behind skirt board of first row SET ND PLTFORM COMPONENTS. SeaUFascia ssembly: Continuous, molded UV-stabilized high-density polyethylene plastic, seat minimum 1 inch thick, textured finish, homogeneous color throughout, color as selected from manufacturer's standard selection; approximately 18 inch long sections independently removable with tongue-and-groove or rabbeted interlock at end joints. 1. Shape: Ergonomically contoured, with internal ribs spaced for natural flexibility; rear edge cantilevered to provide toe room of not less than 3 inches; no openings to trap debris. 2. Provide end caps of same material and finish on each exposed end. PW I 2 TELESCOPING BLECHERS

7 3. Supports: Internal steel reinforcement of each seat segment bolted to platform nose member; minimum two bolts per segment. B. Platform, Tread, and Step Structure: Plywood continuously supported on front and rear with side joints tongue-and-grooved. 1. Plywood: PS 1, 5-ply southern pine or polyethylene-overlaid Douglas fir or southern pine, Grade -C. 2. Plywood Thickness: 5/8 inch., minimum. 3. Front (Nose), Rear, and Intermediate Supports: Steel channel or tube, hot-dipped galvanized. 4. Provide end caps of same material and finish on each exposed end. 5. Finish: "Panelam" polyethylene laminated to plywood deck. 6. Nosings: Formed steel, minimum, G60/Z275 hot-dipped galvanized HNDRILS ND RILINGS Provide the following railings: 1. End of Row Guardrails: Self-storing, at open ends of sections beginning at row Height: 42 inches above adjacent platform or tread. B. Design handrails and railings to withstand the following loads: 1. Concentrated Load on Guardrails: 200 pounds in any direction along top rail. 2. Live Load on Guardrails: a. Horizontal: 50 pounds per linear foot, applied at the guardrail height. b. Vertical: 100 pounds per linear foot, applied vertically to top of guardrail. C. Railing Construction: Round steel or aluminum pipe or tube, with formed elbows at corners and caps at ends of straight runs. 1. luminum: 1.66 inches minimum outside diameter; natural anodized finish. 2. Steel: 1-1/2 inch minimum outside diameter, with 11 gage minimum wall thickness; textured powder coat epoxy finish. 3. Guardraillnfill: 9 gage diameter steel wire woven chain link with twisted selvages, fastened to pipe panel frame CCESSORIES Fillers and Closures: 1. Top Row: Provide seat level rear filler panels to close openings between top row seat and wall; finish to match platforms. B. Fasteners: Provide hardware and fasteners in accordance with manufacturer's recommendations. C. nchorage: s indicated on drawings; provide hardware in accordance with manufacturer's recommendations. PRT 3 EXECUTION 3.01 EXMINTION Verify that field measurements are consistent with those on the shop drawings. B. Do not begin installation until substrates have been properly prepared and area has been cleared of obstructions. C. If substrate preparation is the responsibility of another installer, notify rchitect of unsatisfactory preparation before proceeding PREPRTION. Clean surfaces thoroughly prior to installation. B. Prepare surfaces using the methods recommended by the manufacturer for achieving the best result for the substrate under the project conditions INSTLLTION Install in accordance with manufacturer's instructions. PW I 3 TELESCOPING BLECHERS

8 B. Do not field cut or alter seats, fascia, or structural members without approval. C. Provide manufacturer's field representative to inspect completed installation DJUSTING. Lubricate, test, and adjust each moving assembly to ensure proper operation in compliance with manufacturer's recommendations CLENING. Clean exposed and semi-exposed assembly surfaces. B. Touch up finishes on damaged or soiled areas CLOSEOUT CTIVITIES. Demonstration and Training: Provide manufacturer's field representative to demonstrate to and train Owner's operating personnel in proper operation of equipment. 1. Location: On site using installed equipment. 2. Time: s agreed between Owner and Contractor PROTECTION Protect installed products until completion of project. B. Touch-up, repair, or replace damaged products before Substantial Completion. END OF SECTION PW /4 TELESCOPING BLECHERS