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<br />10
<br />SECTION 08 33 23 - OVERHEAD COILING DOORS
<br />PART1-GENERAL
<br />1.1 SUMMARY
<br />A. Section Includes:
<br />1. Insulated service doors.
<br />1.2 ACTION SUBMITTALS
<br />A. Product Data: For each type and size of overhead coiling door and accessory.
<br />1. Include construction details, material descriptions, dimensions of individual
<br />components, profiles for slats, and finishes.
<br />B. Shop Drawings: For each installation and for special components not
<br />dimensioned or detailed in manufacturer's product data.
<br />1. Include plans, elevations, sections, and mounting details.
<br />2. Include details of equipment assemblies, and indicate dimensions, required
<br />clearances, method of field assembly, components, and location and size of
<br />each field connection.
<br />3. Include points of attachment and their corresponding static and dynamic
<br />loads imposed on structure.
<br />4. For exterior components, include details of provisions for assembly
<br />expansion and contraction and for excluding and draining moisture to the
<br />exterior.
<br />5. Curtain slats.
<br />6. Bottom bar.
<br />7. Guides.
<br />8. Brackets.
<br />9. Hood.
<br />10. Locking device(s).
<br />1.3 CLOSEOUT SUBMITTALS
<br />A. Maintenance Data: For overhead coiling doors to include in maintenance
<br />manuals.
<br />1.4 QUALITY ASSURANCE
<br />A. Installer Qualifications: An entity that employs installers and supervisors who are
<br />trained and approved by manufacturer for both installation and maintenance of
<br />units required for this Project.
<br />1. Maintenance Proximity: Not more than [two] <Insert number> hours' normal
<br />travel time from Installer's place of business to Project site.
<br />1.5 WARRANTY
<br />A. Special Warranty: Manufacturer agrees to repair or replace components of doors
<br />that fail in materials or workmanship within specified warranty period.
<br />1. Warranty Period: Two years from date of Substantial Completion.
<br />PART 2 -PRODUCTS
<br />2.1 MANUFACTURERS
<br />A. Source Limitations: Obtain overhead coiling doors from single source from single
<br />manufacturer.
<br />2.2 PERFORMANCE REQUIREMENTS
<br />A. Accessibility Standard: Comply with applicable provisions in the USDOJ's "2010
<br />ADA Standards for Accessible Design" and ICC Al 17.1.
<br />B. Structural Performance, Exterior Doors: Capable of withstanding the following
<br />design wind loads:
<br />1. Design Wind Load: As indicated on Drawings.
<br />2. Testing: According to ASTM E330/E33OM[ or DASMA 108 for garage doors
<br />and complying with acceptance criteria of DASMA 108] <Insert requirement>.
<br />3. Deflection Limits: Design overhead coiling doors to withstand design wind
<br />load without evidencing permanent deformation or disengagement of door
<br />components.
<br />4. Operability under Wind Load: Design overhead coiling doors to remain
<br />operable under design wind load, acting inward and outward.
<br />C. Windbome-Debris Impact Resistance: Provide impact-protective]overhead coiling
<br />doors that pass ASTM El886 missile -impact and cyclic -pressure tests according
<br />to ASTM E1996 for Wind Zone 2 for basic protection.
<br />D. Seismic Performance: Overhead coiling doors shall withstand the effects of
<br />earthquake motions determined according to ASCE/SEI 7.
<br />2.3 DOOR ASSEMBLY
<br />A. Insulated Service Door: Overhead coiling door formed with curtain of interlocking
<br />metal slats.
<br />1. Manufacturers: Subject to compliance with requirements, available
<br />manufacturers offering products that may be incorporated into the Work
<br />include, but are not limited to, the following:
<br />a. C.H.I. Overhead Doors, Inc.
<br />b. Clopay Building Products.
<br />c. Cookson Company.
<br />d. Cornell.
<br />e. Overhead Door Corporation.
<br />f. Raynor.
<br />g. Wayne -Dalton Corp.
<br />B. Operation Cycles: Door components and operators capable of operating for not
<br />less than 50,000. One operation cycle is complete when a door is opened from
<br />the closed position to the fully open position and returned to the closed position.
<br />C. Air Infiltration: Maximum rate of 1.0 cfm/sq. ft. (5.1 Us per sq. m) at 15 and 25
<br />mph (24.1 and 40.2 km/h) when tested according to ASTM E283.
<br />D. Insulated Door Curtain R-Value: 4.5 deg F x h x sq. ft./Btu (0.792 K x sq. m/W).
<br />E. Insulated Door Assembly U-Factor: 0.90 Btu/deg F x h x sq. ft. (5.1 W/K x sq. m).
<br />F. Door Curtain Material: Galvanized steel.
<br />G. Door Curtain Slats: Flat profile slats of 2-5/8-inch (67-mm) center -to -center
<br />height.
<br />1. Insulated -Slat Interior Facing: Metal.
<br />2. Gasket Seal. Manufacturer's standard continuous gaskets between slats.
<br />H. Bottom Bar: Two angles, each not less than 1-1/2 by 1-1/2 by 1/8 inch (38 by 38
<br />by 3 mm) thick; fabricated from hot -dip galvanized steel and finished to match
<br />door.
<br />1. Curtain Jamb Guides: Galvanized steel with exposed finish matching curtain
<br />slats.
<br />J. Hood: Match curtain material and finish.
<br />1. Shape: Round.
<br />2. Mounting: Face of wall.
<br />K. Locking Devices: Equip door with slide bolt for padlock and chain lock keeper.
<br />L. Manual Door Operator: Chain -hoist operator.
<br />M. Curtain Accessories: Equip door with Weatherseals, astragal and push/pull
<br />handles.
<br />N. Door Finish:
<br />1. Baked -Enamel or Powder -Coated Finish: Color as selected by Architect from
<br />manufacturer's full range.
<br />2. Interior Curtain -Slat Facing: Match finish of exterior curtain -slat face.
<br />2.4 DOOR CURTAIN MATERIALS AND CONSTRUCTION
<br />A. Door Curtains: Fabricate overhead coiling -door curtain of interlocking metal slats,
<br />designed to withstand wind loading indicated, in a continuous length for width of
<br />door without splices. Unless otherwise indicated, provide slats of thickness and
<br />mechanical properties recommended by door manufacturer for performance,
<br />size, and type of door indicated, and as follows:
<br />1. Steel Door Curtain Slats: Zinc -coated (galvanized), cold -rolled
<br />structural -steel sheet; complying with ASTM A653/A653M, with G90 (Z275)
<br />zinc coating; nominal sheet thickness (coated) of 0.028 inch (0.71 mm); and
<br />as required.
<br />2. Insulation: Fill slats for insulated doors with manufacturer's standard thermal
<br />insulation complying with maximum flame -spread and smoke -developed
<br />indexes of 75 and 450, respectively, according to ASTM E84 or UL 723.
<br />Enclose insulation completely within slat faces.
<br />3. Metal Interior Curtain -Slat Facing: Match metal of exterior curtain -slat face,
<br />with minimum steel thickness of 0.010 inch (0.25 mm).
<br />B. Curtain Jamb Guides: Manufacturer's standard angles or channels and angles of
<br />same material and finish as curtain slats unless otherwise indicated, with
<br />sufficient depth and strength to retain curtain, to allow curtain to operate
<br />smoothly, and to withstand loading. Slot bolt holes for guide adjustment. Provide
<br />removable stops on guides to prevent overtravel of curtain.
<br />2.5 HOODS
<br />A. General: Form sheet metal hood to entirely enclose coiled curtain and operating
<br />mechanism at opening head. Contour to fit end brackets to which hood is
<br />attached. Roll and reinforce top and bottom edges for stiffness. Form closed ends
<br />for surface -mounted hoods and fascia for any portion of between jamb mounting
<br />that projects beyond wall face. Equip hood with intermediate support brackets as
<br />required to prevent sagging.
<br />1. Galvanized Steel: Nominal 0.028-inch- (0.71-mm-) thick, hot -dip
<br />galvanized -steel sheet with G90 (Z275) zinc coating, complying with
<br />ASTM A653/A653M.
<br />2.6 LOCKING DEVICES
<br />A. Slide Bolt: Fabricate with side -locking bolts to engage through slots in tracks for
<br />locking by padlock, located on both left and right jamb sides, operable from coil
<br />side.
<br />B. Chain Lock Keeper: Suitable for padlock.
<br />2.7 CURTAIN ACCESSORIES
<br />A. Weatherseals for Exterior Doors: Equip each exterior door with weather-stripping
<br />gaskets fitted to entire exterior perimeter of door for a weather -resistant
<br />installation unless otherwise indicated.
<br />1. At door head, use 1/8-inch- (3-mm-) thick, replaceable, continuous -sheet
<br />baffle secured to inside of hood or field -installed on the header.
<br />2. At doorjambs, use replaceable, adjustable, continuous, flexible, 1/8-inch-
<br />(3-mm-) thick seals of flexible vinyl, rubber, or neoprene.
<br />B. Astragal for Interior Doors: Equip each door bottom bar with a replaceable,
<br />adjustable, continuous, compressible gasket of flexible vinyl, rubber, or neoprene
<br />as a cushion bumper.
<br />C. Push/Pull Handles: Equip each push -up -operated or emergency -operated door
<br />with lifting handles on each side of door, finished to match door.
<br />2.8 COUNTERBALANCE MECHANISM
<br />A. General: Counterbalance doors by means of manufacturer's standard mechanism
<br />with an adjustable -tension, steel helical torsion spring mounted around a steel
<br />shaft and contained in a spring barrel connected to top of curtain with barrel rings.
<br />Use grease -sealed bearings or self-lubricating graphite bearings for rotating
<br />members.
<br />B. Counterbalance Barrel: Fabricate spring barrel of manufacturer's standard
<br />hot -formed, structural -quality, seamless or welded carbon -steel pipe, of sufficient
<br />diameter and wall thickness to support rolled -up curtain without distortion of slats
<br />and to limit barrel deflection to not more than 0.03 in./ft. (2.5 mm/m) of span
<br />under full load.
<br />C. Counterbalance Spring: One or more oil -tempered, heat -treated steel helical
<br />torsion springs. Size springs to counterbalance weight of curtain, with uniform
<br />adjustment accessible from outside barrel. Secure ends of springs to barrel and
<br />shaft with cast -steel barrel plugs.
<br />D. Torsion Rod for Counterbalance Shaft: Fabricate of manufacturer's standard
<br />cold -rolled steel, sized to hold fixed spring ends and cant' torsional load.
<br />E. Brackets: Manufacturer's standard mounting brackets of either cast iron or
<br />cold -rolled steel plate.
<br />2.9 MANUAL DOOR OPERATORS
<br />A. General: Equip door with manual door operator by door manufacturer.
<br />B. Chain -Hoist Operator: Consisting of endless steel hand chain, chain -pocket
<br />wheel and guard, and gear -reduction unit with a maximum [25-Ibf (111-N)] [30-Ibf
<br />(133-N)] <Insert value> force for door operation. Provide alloy -steel hand chain
<br />with chain holder secured to operator guide.
<br />2,10 GENERAL FINISH REQUIREMENTS
<br />A. Comply with NAAMM/NOMMA 500 for recommendations for applying and
<br />designating finishes.
<br />B. Appearance of Finished Work: Noticeable variations in same piece are not
<br />acceptable. Variations in appearance of adjoining components are acceptable if
<br />they are within the range of approved Samples and are assembled or installed to
<br />minimize contrast.
<br />2.11 STEEL AND GALVANIZED -STEEL FINISHES
<br />A. Baked -Enamel or Powder -Coat Finish: Manufacturer's standard baked -on finish
<br />consisting of prime coat and thermosetting topcoat. Comply with coating
<br />manufacturer's written instructions for cleaning, pretreatment, application, and
<br />minimum dry film thickness.
<br />PART 3 -EXECUTION
<br />3.1 EXAMINATION
<br />A. Examine substrates areas and conditions, with Installer present, for compliance
<br />with requirements for substrate construction and other conditions affecting
<br />performance of the Work.
<br />B. Examine locations of electrical connections.
<br />C. Proceed with installation only after unsatisfactory conditions have been corrected.
<br />3.2 INSTALLATION, GENERAL
<br />A. Install overhead coiling doors and operating equipment complete with necessary
<br />hardware, anchors, inserts, hangers, and equipment supports; according to
<br />manufacturer's written instructions and as specified.
<br />B. Install overhead coiling doors, hoods, controls, and operators at the mounting
<br />locations indicated for each door.
<br />C. Accessibility: Install overhead coiling doors, switches, and controls along
<br />accessible routes in compliance with the accessibility standard.
<br />3.3 ADJUSTING
<br />A. Adjust hardware and moving parts to function smoothly so that doors operate
<br />easily, free of warp, twist, or distortion.
<br />1. Adjust exterior doors and components to be weather resistant.
<br />B. Lubricate bearings and sliding parts as recommended by manufacturer.
<br />C. Adjust seals to provide tight fit around entire perimeter.
<br />3.4 MAINTENANCE SERVICE
<br />A. Initial Maintenance Service: Beginning at Substantial Completion, maintenance
<br />service shall include 12 months' full maintenance by skilled employees of
<br />coiling -door Installer. Include quarterly preventive maintenance, repair or
<br />replacement of worn or defective components, lubrication, cleaning, and
<br />adjusting as required for proper door operation. Parts and supplies shall be
<br />manufacturer's authorized replacement parts and supplies.
<br />1. Perform maintenance, including emergency callback service, during normal
<br />working hours.
<br />2. Include 24-hour-per-day, seven -day -per -week, emergency callback service.
<br />3.5 DEMONSTRATION
<br />A. Engage a factory -authorized service representative to train Owner's maintenance
<br />personnel to adjust, operate, and maintain overhead coiling doors.
<br />END OF SECTION 08 33 23
<br />1
<br />ISSUE FOR CONSTRUCTION
<br />07/15/22
<br />JWT
<br />JWT
<br />JWT
<br />TC
<br />TC
<br />0
<br />ISSUE FOR PERMIT
<br />06/24/22
<br />JWT
<br />JWT
<br />JWT
<br />TC
<br />TC
<br />REV
<br />REVISION DESCRIPTION
<br />LDATE
<br />DRWN
<br />DSGN
<br />CHKD
<br />QC
<br />APPD
<br />REF. DWG. NO
<br />SECTION 08 36 13 - SECTIONAL DOORS
<br />C.
<br />Air Infiltration: Maximum rate of 0.4 cfm/sq. ft. (2.03 Us per sq. m) at 15 and 25
<br />D.
<br />Push/Pull Handles: Equip each push-up operated or emergency -operated door
<br />PART
<br />1 - GENERAL
<br />mph (24.1 and 40.2 km/h) when tested according to ASTM E 283.
<br />with galvanized -steel lifting handles on each side of door, finished to match door.
<br />1.1
<br />SUMMARY
<br />D.
<br />Installed R-Value: 4.5 deg F x h x sq. ft./Btu (0.792 K x sq. m/W).
<br />2.7
<br />LOCKING DEVICES
<br />A.
<br />Section includes manually operated sectional doors.
<br />E.
<br />Steel Sections: Zinc -coated (galvanized) steel sheet with G60 (Z180) zinc
<br />coating.
<br />A.
<br />Locking Device Assembly: Fabricate with cylinder lock, spring -loaded deadbolt,
<br />operating handle, cam plate, and adjustable locking bars to engage through slots
<br />1.2
<br />ACTION SUBMITTALS
<br />1. Section Thickness: 2 inches (51 mm).
<br />in tracks.
<br />A.
<br />Product Data: For each type and size of sectional door and accessory.
<br />2. Exterior -Face, Steel Sheet Thickness: O.D19-inch- (0.48-mm-) nominal
<br />B.
<br />Chain Lock Keeper: Suitable for padlock.
<br />coated thickness.
<br />1. Include construction details, material descriptions, dimensions of individual
<br />components, profile door sections, and finishes.
<br />a. Surface: Flat.
<br />2.8
<br />COUNTERBALANCE MECHANISM
<br />2. Include rated capacities, operating characteristics, electrical characteristics,
<br />3. Insulation: Foamed in place.
<br />A.
<br />Torsion Spring: Counterbalance mechanism consisting of adjustable -tension
<br />and furnished accessories,
<br />torsion springs fabricated from steel -spring wire complying with
<br />4. Interior Facing Material: Zinc -coated (galvanized) steel sheet with a nominal
<br />ASTM A 229/A 229M, mounted on torsion shaft made of steel tube or solid steel.
<br />B.
<br />Shop Drawings: For each installation and for special components not
<br />coated thickness of 0.019 inch (0.48 mm).
<br />Provide springs designed for number of operation cycles indicated.
<br />dimensioned or detailed in manufacturer's product data.
<br />F.
<br />Track Configuration: Vertical -lift track.
<br />B.
<br />Cable Drums and Shaft for Doors: Cast -aluminum or gray -iron casting cable
<br />1. Include plans, elevations, sections, and mounting details.
<br />drums mounted on torsion shaft and grooved to receive door -lifting cables as
<br />G.
<br />Weatherseals: Fitted to bottom and top and around entire perimeter of door.
<br />door is raised. Mount counterbalance mechanism with manufacturer's standard
<br />2. Include details of equipment assemblies. Indicate dimensions, required
<br />H.
<br />Roller -Tire Material: Manufacturer's standard.
<br />ball -bearing brackets at each end of torsion shaft. Provide one additional midpoint
<br />clearances, method of field assembly, components, and location and size of
<br />y p
<br />bracket for shafts up to 16 feet (4.88 m) long and two additional brackets at
<br />each field connection.
<br />I.
<br />Locking Devices: Equip door with locking device assembly and chain lock keeper.
<br />one-third points to support shafts more than 16 feet (4.88 m) long unless closer
<br />3. Include points of attachment and their corresponding static and dynamic
<br />p p g y
<br />1. Locking Device Assembly: Single jamb side.
<br />spacing is recommended by door manufacturer.
<br />loads imposed on structure.
<br />C.
<br />Cables: Galvanized -steel, multistrand, lifting cables with cable safety factor of at
<br />J.
<br />Counterbalance Type: Torsion spring.
<br />least 5 to 1.
<br />1.3
<br />CLOSEOUT SUBMITTALS
<br />K.
<br />Manual Door Operator: Chain -hoist operator.
<br />D.
<br />Cable Safety Device: Include a spring -loaded steel or spring -loaded bronze cam
<br />A.
<br />Maintenance Data: For sectional doors to include in maintenance manuals.
<br />L.
<br />Door Finish:
<br />mounted to bottom door roller assembly on each side and designed to
<br />automatically stop door if either lifting cable breaks.
<br />1.4
<br />QUALITY ASSURANCE
<br />1. Baked -Enamel or Powder -Coat Finish: Color and gloss as selected by
<br />E.
<br />Bracket: Provide anchor support bracket as required to connect stationary end of
<br />Architect from manufacturer's full range.
<br />spring to the wall and to level the shaft and prevent sag.
<br />A.
<br />Installer Qualifications: An entity that employs installers and supervisors who are
<br />trained and approved b manufacturer for both installation and maintenance of
<br />pp Y
<br />2. Finish of Interior Facing Material: Finish as selected by Architect from
<br />F.
<br />Bumper: Provide spring bumper at each horizontal track to cushion door at end of
<br />units required for this Project.
<br />q 1
<br />manufacturer's full range.
<br />opening operation.
<br />1.5
<br />WARRANTY
<br />2.4
<br />STEEL DOOR SECTIONS
<br />2.9
<br />MANUAL DOOR OPERATORS
<br />A.
<br />Special Warranty: Manufacturer agrees to repair or replace components of
<br />p y 9 p p p
<br />A.
<br />Exterior Section Faces and Frames: Zinc -coated (galvanized), cold -rolled,
<br />A.
<br />General: Equip door with manual door operator by door manufacturer.
<br />sectional doors that fail in materials or workmanship within specified warranty
<br />commercial steel (CS) sheet, complying with ASTM A 653/A 653M, with indicated
<br />period.
<br />zinc coating and thickness.
<br />9
<br />B.
<br />Chain -Hoist Operator. Consisting of endless steel hand chain, chain -pocket wheel
<br />1. Failures include, but are not limited to, the following:
<br />1. Fabricate section faces from single sheets to provide sections not more than
<br />and guard, and gear -reduction unit with a maximum 25-Ibf (111-N) force for door
<br />operation. Provide alloy -steel hand chain with chain holder secured to operator
<br />24 inches (610 mm) high and of indicated thickness. Roll horizontal meeting
<br />a. Structural failures including, but not limited to, excessive deflection.
<br />edges to a continuous, interlocking, keyed, rabbeted, shiplap, or
<br />guide.
<br />tongue -in -groove weather -resistant seal, with a reinforcing flange return.
<br />b. Failure of components or operators before reaching required number of
<br />2.10
<br />GENERAL FINISH REQUIREMENTS
<br />operation cycles.
<br />2. For insulated doors, provide sections with continuous thermal -break
<br />construction, separating the exterior and interior faces of door.
<br />A.
<br />Comply with NAAMM/NOMMA's "Metal Finishes Manual for Architectural and
<br />c. Faulty operation of hardware.
<br />Metal Products (AMP 500-06)" for recommendations for applying and designating
<br />B.
<br />Section Ends and Intermediate Stiles: Enclose open ends of sections with
<br />finishes.
<br />d. Deterioration of metals, metal finishes, and other materials beyond
<br />channel end stiles formed from galvanized -steel sheet not less than 0.064-inch-
<br />normal weathering and use; rust through.
<br />(1.63-mm-) nominal coated thickness and welded to door section. Provide
<br />B.
<br />Appearance of Finished Work: Noticeable variations in same piece are not
<br />e. Delamination of exterior or interior facing materials.
<br />intermediate stiles formed from not less than 0.064-inch- (1.63-mm-) thick
<br />acceptable. Variations in appearance of adjoining components are acceptable if
<br />galvanized -steel sheet, cut to door section profile, and welded in place. Space
<br />they are within the range of approved Samples and are assembled or installed to
<br />2. Warranty Period: Five years from date of Substantial Completion.
<br />stiles not more than 48 inches (1219 mm) apart.
<br />minimize contrast.
<br />B.
<br />Special Finish Warranty: Manufacturer agrees to repair or replace components
<br />C.
<br />Reinforce bottom section with a continuous channel or angle conforming to
<br />2.11
<br />STEEL AND GALVANIZED -STEEL FINISHES
<br />that show evidence of deterioration of factory -applied finishes within specified
<br />bottom -section profile and allowing installation of astragal.
<br />warranty period.
<br />D.
<br />Reinforce sections with continuous horizontal and diagonal reinforcement, as
<br />A.
<br />Baked -Enamel or Powder -Coat Finish: Manufacturer's standard baked -on finish
<br />1. Warranty Period: 10 years from date of Substantial Completion.
<br />required to stiffen door and for wind loading. Provide galvanized -steel bars, struts,
<br />consisting of prime coat and thermosetting topcoat. Comply with coating
<br />trusses, or strip steel, formed to depth and bolted or welded in place.
<br />manufacturer's written instructions for cleaning, pretreatment, application, and
<br />minimum dry film thickness.
<br />PART 2 - PRODUCTS
<br />E.
<br />Provide reinforcement for hardware attachment.
<br />2.1
<br />MANUFACTURERS, GENERAL
<br />F.
<br />Foamed -in -Place Thermal Insulation: Insulate interior of steel sections with door
<br />PART 3 - EXECUTION
<br />manufacturer's standard CFC-free polyurethane insulation, foamed in place to
<br />A.
<br />Source Limitations: Obtain sectional doors from single source from single
<br />completely fill interior of section and pressure bonded to face sheets to prevent
<br />3.1
<br />EXAMINATION
<br />manufacturer.
<br />delamination under wind load, and with maximum flame -spread and
<br />smoke -developed indexes of 75 and 450, respectively, according to ASTM E 84.
<br />A.
<br />Examine substrates, areas, and conditions, with Installer present, for compliance
<br />1. Obtain operators and controls from sectional door manufacturer.
<br />Enclose insulation completely within steel sections and the interior facing material,
<br />with requirements for substrate construction and other conditions affecting
<br />with no exposed insulation.
<br />performance of the Work.
<br />2.2
<br />PERFORMANCE REQUIREMENTS
<br />G.
<br />Interior Facing Material: Zinc -coated (galvanized), cold -rolled, commercial steel
<br />B.
<br />Examine locations of electrical connections.
<br />A.
<br />General Performance: Sectional doors shall comply with performance
<br />(CS) sheet, complying with ASTM A 653/A 653M, with indicated thickness.
<br />C.
<br />Proceed with installation only after unsatisfactory conditions have been corrected.
<br />requirements specified without failure due to defective manufacture, fabrication,
<br />H.
<br />Fabricate sections so finished door assembly is rigid and aligned, with tight
<br />installation, or other defects in construction and without requiring temporary
<br />hairline joints and free of warp, twist, and deformation.
<br />3.2
<br />INSTALLATION
<br />installation of reinforcing components.
<br />B.
<br />Structural Performance, Exterior Doors: Capable of withstanding the design wind
<br />p 9 9
<br />2.5
<br />TRACKS, SUPPORTS, AND ACCESSORIES
<br />A.
<br />Install sectional doors and operating equipment complete with necessary
<br />hardware, anchors, inserts, hangers, and equipment supports; according to
<br />loads.
<br />A.
<br />Tracks: Manufacturer's standard, galvanized -steel track system of configuration
<br />manufacturer's written instructions and as specified.
<br />1. Design Wind Load: As indicated on Drawings.
<br />indicated, sized for door size and weight, designed for lift type indicated and
<br />B.
<br />Tracks:
<br />2. Testing: According to ASTM E 330.
<br />clearances indicated on Drawings, Provide complete system including brackets,
<br />bracing, and reinforcement to ensure rigid support of ball -bearing roller guides for
<br />1. Fasten vertical track assembly to opening jambs and framing, spaced not
<br />3. Deflection Limits: Design sectional doors to withstand design wind loads
<br />required door type, size, weight, and loading.
<br />more than 24 inches (610 mm) apart.
<br />without evidencing permanent deformation or disengagement of door
<br />1. Galvanized Steel: ASTM A 653/A 653M, minimum G60 (Z180) zinc coating.
<br />C.
<br />Accessibility: Install sectional doors, switches, and controls along accessible
<br />components.
<br />routes in compliance with regulatory requirements for accessibility.
<br />a. Deflection of door sections in horizontal position (open) shall not exceed
<br />2. Slope tracks at an angle from vertical or design tracks to ensure tight closure
<br />1/120 of the door width.
<br />at jambs when door unit is closed.
<br />3.3
<br />STARTUP SERVICES
<br />b. Deflection of horizontal track assemblyshall not exceed 1/240 of the
<br />3. Track Reinforcement and Supports: Galvanized -steel members to support
<br />track without sag, sway, and vibration during opening and closing of doors.
<br />A.
<br />Engage afactory-authorized service representative to perform startup service.
<br />door height.
<br />Slot vertical sections of track spaced 2 inches (51 mm) apart for door -drop
<br />1. Complete installation and startup checks according to manufacturer's written
<br />4. Operability under Wind Load: Design overhead coiling doors to remain
<br />p tY 9 9
<br />safety device.
<br />instructions.
<br />operable under design wind load, acting inward and outward.
<br />a. For Vertical Track: Continuous reinforcing angle attached to track and
<br />C.
<br />Windbome-Debris Impact Resistance: Provide sectional doors that pass
<br />attached to wall with jamb.
<br />3.4
<br />ADJUSTING
<br />missile -impact and cyclic -pressure tests according to ASTM E 1996 for Wind
<br />B.
<br />Weatherseals: Replaceable, adjustable, continuous, compressible
<br />A.
<br />Adjust hardware and moving parts to function smoothly so that doors operate
<br />Zone 2.
<br />weather-stripping gaskets of flexible vinyl, rubber, or neoprene fitted to bottom
<br />easily, free of warp, twist, or distortion.
<br />D.
<br />Seismic Performance: Sectional doors shall withstand the effects of earthquake
<br />and top of sectional door unless otherwise indicated.
<br />motions determined according to ASCE/SEI 7.
<br />B.
<br />Lubricate bearings and sliding parts as recommended by manufacturer.
<br />2.6
<br />HARDWARE
<br />C.
<br />Adjust doors and seals to provide weather -resistant fit around entire perimeter.
<br />2.3
<br />DOOR ASSEMBLY
<br />A.
<br />General: Heavy-duty, corrosion -resistant hardware, with hot -dip galvanized,
<br />D.
<br />Touch-up Painting: Immediately after welding galvanized materials, clean welds
<br />A.
<br />Steel Sectional Door:
<br />stainless -steel, or other corrosion -resistant fasteners, to suit door type.
<br />and abraded galvanized surfaces and repair galvanizing to comply with
<br />ASTM A 780/A 780M.
<br />1. Manufacturers: Subject to compliance with requirements, available
<br />B.
<br />Hinges: Heavy-duty, galvanized -steel hinges
<br />9 vY tY, es of not less than 0.079-inch-
<br />9 9
<br />manufacturers offering products that may be incorporated into the Work
<br />(2.01-mm-) nominal coated thickness at each end stile and at each intermediate
<br />include, but are not limited to the following:
<br />stile, according to manufacturer's written recommendations for door size. Attach
<br />3.5
<br />DEMONSTRATION
<br />hinges to door sections through stiles and rails with bolts and lock nuts or lock
<br />A.
<br />Engage a factory -authorized service representative to train Owner's maintenance
<br />a. C.H.I. Overhead Doors, Inc.
<br />washers and nuts. Use rivets or self -tapping fasteners where access to nuts is
<br />personnel to adjust, operate, and maintain sectional doors.
<br />b. Clopay Building Products.
<br />impossible. Provide double -end hinges where required, for doors more than 16
<br />C.
<br />Overhead Door Corporation.
<br />feet (4.88 m) wide unless otherwise recommended by door manufacturer.
<br />END OF SECTION 08 36 13
<br />d.
<br />Raynor Garage Doors.
<br />C.
<br />Rollers: Heavy-duty rollers with steel ball -bearings in case-hardened steel races,
<br />C.
<br />Rite -Hite Holding Corporation.
<br />mounted with varying projections to suit slope of track. Extend roller shaft through
<br />f.
<br />Wayne Dalton; a division of Overhead Door Corporation.
<br />both hinges where double hinges are required. Provide 3-inch- (76-mm-)
<br />diameter roller tires for 3-inch- (76-mm-) wide track and 2-inch- (51-mm-)
<br />B.
<br />Operation Cycles: Door components and operators capable of operating for not
<br />diameter roller tires for 2-inch- (51-mm-) wide track.
<br />less than 100,000. One operation cycle is complete when a door is opened from
<br />the closed position to the fully open position and returned to the closed position.
<br />REFERENCE DRAWING TITLE
<br />UUTHERESAPALLAWAYFh'ED IX
<br />07/15/2022
<br />CLIENT PROJECT NO.:
<br />000 ❑u ❑ MERRICK*000- qW_,MC_
<br />MERRICK PROJECT NO.: 3021600491
<br />SCALE: AS NOTED
<br />TITLE:
<br />WT-BTB ZEPHYRHILLS EXPANSION
<br />ARCHITECTURAL
<br />SPECIFICATIONS
<br />REVISION: DRAWING NO.: SHEET NO.:
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