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HomeMy WebLinkAbout08-3323-Overhead-Coiling-Doors_Rev_1Dennis Yarmouth Intermediate Middle School January 19, 2021 Dennis Yarmouth Regional School District 100% Construction Documents Perkins Eastman DPC, project #71011 OVERHEAD COILING DOORS 08 3323 - 1 SECTION 08 3323 OVERHEAD COILING 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 insulated service doors. B. Related Requirements: 1. Section 01 8113 “Sustainable Design Requirements” for general requirements and procedures for compliance with certain USGBC LEED prerequisites and credits. 2. Section 05 5000 "Metal Fabrications" for miscellaneous steel supports. 3. Section 08 3619 “Multi-Leaf Vertical Lift Doors” for glazed multi-leaf vertical lift doors. 4. Section 08 7100 “Door Hardware” for lock cylinders. 5. Division 26 Sections “Electrical” for electrical power including conduit and wiring for motorized operators. 1.3 ACTION SUBMITTALS A. Make Submittals in accordance with Section 01 3300 “Submittal Procedures.” B. Product Data: For each type and size of overhead coiling door and accessory. 1. Include construction details, material descriptions, dimensions of individual components, profiles for slats, and finishes. 2. Include rated capacities, operating characteristics, electrical characteristics, and furnished accessories. C. Sustainable Design Submittals: 1. Recycled Content: Provide manufacturers’ product documentation that includes recycled content claims for the products contributing towards compliance. Claims must conform to the definition in ISO 14021-1999, Environmental Labels and Declarations, Self-Declared Environmental Claims. a. Complete "LEED Materials Documentation Sheet" with MRc3 Option 2 information for products with recycled content installed in the building. D. 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, and 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. Dennis Yarmouth Intermediate Middle School January 19, 2021 Dennis Yarmouth Regional School District 100% Construction Documents Perkins Eastman DPC, project #71011 OVERHEAD COILING DOORS 08 3323 - 2 4. For exterior components, include details of provisions for assembly expansion and contraction and for excluding and draining moisture to the exterior. 5. Show locations of controls, locking devices, detectors or replaceable fusible links, and other accessories. 6. Include diagrams for power, signal, and control wiring. E. Samples for Verification: For each type of exposed finish on the following components, in manufacturer's standard sizes: 1. Curtain slats. 2. Bottom bar with sensor edge. 3. Guides. 4. Brackets. 5. Hood. 6. Locking devices. 7. Include similar Samples of accessories involving color selection. 1.4 INFORMATIONAL SUBMITTALS A. Qualification Data: For Installer. 1.5 CLOSEOUT SUBMITTALS A. Maintenance Data: For overhead coiling 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. Maintenance Proximity: Not more than two hours' normal travel time from Installer's place of business to Project site. B. Accessibility Requirements: Comply with applicable requirements of the Commonwealth of Massachusetts Regulation 521 CMR, Architectural Access Board, as amended. PART 2 - PRODUCTS 2.1 MANUFACTURERS, GENERAL A. Source Limitations: Obtain overhead coiling doors from single source from single manufacturer. 1. Obtain operators and controls from overhead coiling door manufacturer. 2.2 LEED REQUIREMENTS A. Recycled Content: Provide products with the maximum recycled content possible. Minimum recycled content 20 percent. Dennis Yarmouth Intermediate Middle School January 19, 2021 Dennis Yarmouth Regional School District 100% Construction Documents Perkins Eastman DPC, project #71011 OVERHEAD COILING DOORS 08 3323 - 3 2.3 PERFORMANCE REQUIREMENTS A. Structural Performance, Exterior Doors: Capable of withstanding the design wind loads. 1. Design Wind Load: As indicated on Drawings. 2. Testing: According to ASTM E 330. 3. Deflection Limits: Design overhead coiling doors to withstand design wind load without evidencing permanent deformation or disengagement of door components. 4. Operability under Wind Load: Design overhead coiling doors to remain operable under design wind load, acting inward and outward. B. Seismic Performance: Overhead coiling doors shall withstand the effects of earthquake motions determined according to ASCE/SEI 7. 1. Component Importance Factor: 1.0. 2.4 DOOR ASSEMBLY A. Insulated Service Door: Overhead coiling door formed with curtain of interlocking metal slats. 1. Basis-of-Design Product: Subject to compliance with requirements, provide Thermiser Max Insulated Rolling Doors, Model ESD30, by Cornell Iron Works, Inc. or a comparable product by one of the following or equal: a. Amarr Garage Doors. b. C.H.I. Overhead Doors, Inc. c. Cookson Company. d. McKeon Rolling Steel Door Company, Inc. e. Overhead Door Corporation. f. Raynor. B. Operation Cycles: Door components and operators capable of operating for not less than 20,000. One operation cycle is complete when a door is opened from the closed position to the fully open position and returned to the closed position. 1. Include tamperproof cycle counter. C. Air Infiltration: Maximum rate of 1.0 cfm/sq. ft. at 15 and 25 mph when tested according to ASTM E 283. D. Curtain R-Value: 8.0 deg F x h x sq. ft./Btu. E. Door Curtain Material: Aluminum. F. Door Curtain Slats: Flat profile slats of 2-5/8-inch center-to-center height. 1. Insulated-Slat Interior Facing: Metal. 2. Gasket Seal: Manufacturer's standard continuous gaskets between slats. G. Bottom Bar: Two angles, each not less than 1-1/2 by 1-1/2 by 1/8 inch thick; fabricated from aluminum extrusions and finished to match door. H. Curtain Jamb Guides: Aluminum with exposed finish matching curtain slats. I. Hood: Aluminum. 1. Shape: Round. 2. Mounting: Face of wall. J. Locking Devices: Equip door with locking device assembly. Dennis Yarmouth Intermediate Middle School January 19, 2021 Dennis Yarmouth Regional School District 100% Construction Documents Perkins Eastman DPC, project #71011 OVERHEAD COILING DOORS 08 3323 - 4 1. Locking Device Assembly: Cremone type, both jamb sides locking bars, operable from inside and outside with cylinders. K. Electric Door Operator: 1. Usage Classification: Medium duty, up to 12 cycles per hour and up to 50 cycles per day. 2. Operator Location: Wall. 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. 5. Emergency Manual Operation: Crank type. 6. Obstruction-Detection Device: Automatic photoelectric sensor and electric sensor edge on bottom bar; self-monitoring type. a. Sensor Edge Bulb Color: Black. 7. Control Stations: Interior mounted. 8. Other Equipment: Audible and visual signals. L. Curtain Accessories: Equip door with weatherseals. M. Door Finish: 1. Aluminum Finish: Clear anodized. 2. Interior Curtain-Slat Facing: Match finish of exterior curtain-slat face. 2.5 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. 2.6 DOOR CURTAIN MATERIALS AND CONSTRUCTION A. Door Curtains: Fabricate overhead coiling-door curtain of interlocking metal slats, designed to withstand wind loading indicated, in a continuous length for width of door without splices. Unless otherwise indicated, provide slats of thickness and mechanical properties recommended by door manufacturer for performance, size, and type of door indicated, and as follows: 1. Aluminum Door Curtain Slats: ASTM B 209 sheet or ASTM B 221 extrusions, alloy and temper standard with manufacturer for type of use and finish indicated; thickness of 0.050 inch; and as required. 2. Insulation: Fill slats for insulated doors with manufacturer's standard thermal insulation complying with maximum flame-spread and smoke-developed indexes of 75 and 450, respectively, according to ASTM E 84 or UL 723. Enclose insulation completely within slat faces. 3. Metal Interior Curtain-Slat Facing: Match metal of exterior curtain-slat face, with minimum aluminum thickness of 0.032 inch. B. Curtain Jamb Guides: Manufacturer's standard angles or channels and angles of same material and finish as curtain slats unless otherwise indicated, with sufficient depth and strength to retain curtain, to allow curtain to operate smoothly, and to withstand loading. Slot bolt holes for guide adjustment. Provide removable stops on guides to prevent overtravel of curtain, and a continuous bar for holding windlocks. Dennis Yarmouth Intermediate Middle School January 19, 2021 Dennis Yarmouth Regional School District 100% Construction Documents Perkins Eastman DPC, project #71011 OVERHEAD COILING DOORS 08 3323 - 5 2.7 HOODS A. Form sheet metal hood to entirely enclose coiled curtain and operating mechanism at opening head. Contour to fit end brackets to which hood is attached. Roll and reinforce top and bottom edges for stiffness. Form closed ends for surface-mounted hoods and fascia for any portion of between-jamb mounting that projects beyond wall face. Equip hood with intermediate support brackets as required to prevent sagging. 1. Aluminum: 0.040-inch- thick aluminum sheet complying with ASTM B 209, of alloy and temper recommended by manufacturer and finisher for type of use and finish indicated. 2.8 LOCKING DEVICES A. Locking Device Assembly: Fabricate with cylinder lock, spring-loaded dead bolt, operating handle, cam plate, and adjustable locking bars to engage through slots in tracks. 1. Lock Cylinders: Cylinders specified in Section 08 7100 "Door Hardware". B. Safety Interlock Switch: Equip power-operated doors with safety interlock switch to disengage power supply when door is locked. 2.9 CURTAIN ACCESSORIES A. Weatherseals for Exterior Doors: Equip each exterior door with weather-stripping gaskets fitted to entire exterior perimeter of door for a weather-resistant installation unless otherwise indicated. 1. At door head, use 1/8-inch- thick, replaceable, continuous-sheet baffle secured to inside of hood or field- installed on the header. 2. At door jambs, use replaceable, adjustable, continuous, flexible, 1/8-inch- thick seals of flexible vinyl, rubber, or neoprene. 2.10 COUNTERBALANCING MECHANISM A. Counterbalance doors by means of manufacturer's standard mechanism with an adjustable- tension, steel helical torsion spring mounted around a steel shaft and contained in a spring barrel connected to top of curtain with barrel rings. Use grease-sealed bearings or self- lubricating graphite bearings for rotating members. B. Counterbalance Barrel: Fabricate spring barrel of manufacturer's standard hot-formed, structural-quality, seamless carbon-steel pipe, of sufficient diameter and wall thickness to support rolled-up curtain without distortion of slats and to limit barrel deflection to not more than 0.03 in./ft. of span under full load. C. Counterbalance Spring: One or more oil-tempered, heat-treated steel helical torsion springs. Size springs to counterbalance weight of curtain, with uniform adjustment accessible from outside barrel. Secure ends of springs to barrel and shaft with cast-steel barrel plugs. D. Torsion Rod for Counterbalance Shaft: Fabricate of manufacturer's standard cold-rolled steel, sized to hold fixed spring ends and carry torsional load. E. Brackets: Manufacturer's standard mounting brackets of either cast iron or cold-rolled steel plate. Dennis Yarmouth Intermediate Middle School January 19, 2021 Dennis Yarmouth Regional School District 100% Construction Documents Perkins Eastman DPC, project #71011 OVERHEAD COILING DOORS 08 3323 - 6 2.11 ELECTRIC DOOR OPERATORS A. 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 Location(s): Operator location indicated for each door. 1. Wall Mounted: Operator is mounted to the inside front wall on the left or right side of door and connected to door drive shaft with drive chain and sprockets. Side room is required for this type of mounting. Wall mounted operator can also be mounted above or below shaft; if above shaft, headroom is required. D. Motors: Reversible-type motor with controller (disconnect switch) for motor exposure indicated. 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. E. Limit Switches: Equip each 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 Devices: External entrapment protection consisting of indicated automatic safety sensor capable of protecting full width of door opening. For non-fire-rated doors, activation of device immediately stops and reverses downward door travel. For fire-rated doors, activation delays closing] 1. Photoelectric Sensor: Manufacturer's standard system designed to detect an obstruction in door opening without contact between door and obstruction. a. Self-Monitoring Type: Designed to interface with door operator control circuit to detect damage to or disconnection of sensing device. When self-monitoring feature is activated, door closes only with sustained or constant pressure on close button. 2. Electric Sensor Edge: Automatic safety sensor edge, located within astragal or weather stripping mounted to bottom bar. 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. Dennis Yarmouth Intermediate Middle School January 19, 2021 Dennis Yarmouth Regional School District 100% Construction Documents Perkins Eastman DPC, project #71011 OVERHEAD COILING DOORS 08 3323 - 7 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 each 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. J. Motor Removal: Design operator so motor may be removed without disturbing limit-switch adjustment and without affecting emergency manual operation. K. Audible and Visual Signals: Audible alarm and visual indicator lights in compliance with regulatory requirements for accessibility. 2.12 ALUMINUM FINISHES A. Comply with NAAMM's "Metal Finishes Manual for Architectural and Metal Products" 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. C. High-Performance Organic Finish: Two-coat fluoropolymer finish complying with AAMA 2605 and containing not less than 70 percent PVDF or FEVE resin by weight in color coat. Prepare, pretreat, and apply coating to exposed metal surfaces to comply with coating and resin manufacturers' written instructions. 1. Color and Gloss: As selected by Architect from manufacturer's full range. 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. Dennis Yarmouth Intermediate Middle School January 19, 2021 Dennis Yarmouth Regional School District 100% Construction Documents Perkins Eastman DPC, project #71011 OVERHEAD COILING DOORS 08 3323 - 8 3.2 INSTALLATION A. Install overhead coiling doors and operating equipment complete with necessary hardware, anchors, inserts, hangers, and equipment supports; according to manufacturer's written instructions and as specified. B. Install overhead coiling doors, hoods, controls, and operators at the mounting locations indicated for each door. C. Accessibility: Install overhead coiling doors, switches, and controls along accessible routes in compliance with regulatory requirements for accessibility. D. Power-Operated Doors: Install according to UL 325. 3.3 STARTUP SERVICE A. Engage a factory-authorized service representative to perform startup service. 1. Perform 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. 1. Adjust exterior doors and components to be weather-resistant. B. Lubricate bearings and sliding parts as recommended by manufacturer. C. Adjust seals to provide tight fit around entire perimeter. 3.5 COMMISSIONING A. Facility Shell Commissioning: The building enclosure will be inspected and tested by Owner’s testing agency and witnessed by the Owner’s Commissioning Agent during construction. Comply with commissioning process requirements. 1. Commissioning Agent: During construction the Owner’s commissioning agent will perform site visits to observe that the construction is in general conformance with the Contract Documents. Observations by the Commissioning Agent will be on a “spot check” basis. 2. Commissioning requirements shall not reduce nor diminish the responsibility of Contractor, subcontractors, and material suppliers in performing the Work as required by Contract Documents. Requirements specified in commissioning requirements are in addition to requirements specified in related specification Sections. 3. Repair or replace materials, products, and components damaged by testing at no additional cost to Owner. Replace materials, products, and components that fail inspections and tests at no additional cost to Owner. Dennis Yarmouth Intermediate Middle School January 19, 2021 Dennis Yarmouth Regional School District 100% Construction Documents Perkins Eastman DPC, project #71011 OVERHEAD COILING DOORS 08 3323 - 9 3.6 MAINTENANCE SERVICE A. Initial Maintenance Service: Beginning at Substantial Completion, maintenance service shall include 12 months' full maintenance by skilled employees of coiling-door Installer. Include quarterly preventive maintenance, repair or replacement of worn or defective components, lubrication, cleaning, and adjusting as required for door operation. Parts and supplies shall be manufacturer's authorized replacement parts and supplies. 1. Perform maintenance, including emergency callback service, during normal working hours. 3.7 DEMONSTRATION A. Engage a factory-authorized service representative to train Owner's maintenance personnel to adjust, operate, and maintain overhead coiling doors. END OF SECTION (THIS PAGE IS BLANK)