SECTION 08 33 13

ROLLING COUNTER DOORS

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 Copyright 2006 -  2010 ARCAT, Inc. - All rights reserved

PART 1    GENERAL
1.1	SECTION INCLUDES
A.	Rolling Counter Doors, manually operated.
B.	Rolling Counter Doors, power operated.
1.2	RELATED SECTIONS
A.	Section 05 50 00 - Metal Fabrications.
B.	Section 06 20 00 - Finish Carpentry.
C.	Section 08 33 00 - Coiling Doors and Grilles.
D.	Section 08 71 53 - Security Door Hardware.
E.	Section 09 90 00 - Painting and Coating.
F.	Section 26 27 16 - Electrical Cabinets and Enclosures.
G.	Section 26 05 00 - Common Work Results for Electrical.
1.3	REFERENCES
A.	ASTM A 653 - Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process.
B.	ASTM A 666 - Standard Specification for Austenitic Stainless Steel Sheet, Strip, Plate, and Flat Bar.
C.	ASTM A 924 - Standard Specification for General Requirements for Steel Sheet, Metallic-Coated by the Hot-Dip Process.
D.	ASTM B 221 - Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes.
E.	ASTM B 221 - Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes (Metric).
F.	NEMA 250 - Enclosures for Electrical Equipment (1000 Volts Maximum).
G.	NEMA ICS 2 - Industrial Control and Systems: Controllers, Contactors, and Overload Relays, Rated Not More Than 2000 Volts AC or 750 Volts DC.
H.	NEMA MG 1 - Motors and Generators.
1.4	SUBMITTALS
A.	Submit under provisions of Section 01 30 00 - Administrative Requirements.
B.	Product Data: Manufacturer's data sheets on each product to be used, including:
1.	Preparation instructions and recommendations.
2.	Storage and handling requirements and recommendations.
3.	Details of construction and fabrication.
4.	Installation methods.
C.	Shop Drawings: Include detailed plans, elevations, details of framing members, required clearances, anchors, and accessories. Include relationship with adjacent construction.
D.	Selection Samples: For each finish product specified, two complete sets of color chips representing manufacturer's full range of available colors and patterns.
E.	Verification Samples:  For each finish product specified, two samples, minimum size 6 inches (150 mm) long, representing actual product, color, and patterns.
F.	Manufacturer's Certificates: Certify products meet or exceed specified requirements.
1.5	QUALITY ASSURANCE
A.	Manufacturer Qualifications: Company specializing in performing Work of this section with a minimum of five years experience in the fabrication and installation of security closures.
B.	Installer Qualifications: Company specializing in performing Work of this section with minimum three years and approved by manufacturer.
C.	Mock-Up: Provide a mock-up for evaluation of surface preparation techniques and application workmanship.
1.	Install in areas designated by Architect.
2.	Do not proceed with remaining work until workmanship and installation is approved by Architect.
3.	Refinish mock-up area as required to produce acceptable work.
1.6	DELIVERY, STORAGE, AND HANDLING
A.	Store products in manufacturer's unopened packaging until ready for installation.
B.	Protect materials from exposure to moisture. Do not deliver until after wet work is complete and dry.
C.	Store materials in a dry, warm, ventilated weathertight location.
1.7	PROJECT CONDITIONS
A.	Maintain environmental conditions (temperature, humidity, and ventilation) within limits recommended by manufacturer for optimum results. Do not install products under environmental conditions outside manufacturer's absolute limits.
1.8	COORDINATION
A.	Coordinate Work with other operations and installation of adjacent finish materials to avoid damage to installed materials.
1.9	WARRANTY 
A.	Warranty: Manufacturer�s limited door warranty for 2 years for all parts and components. 
B.	PowderGuard Finish. 
1.	PowderGuard Premium Applied to curtain, guides, bottom bar, headplates: Manufacturer's limited Premium Finish warranty for 2 years.
2.	PowderGuard Zinc Base Coat applied to guides, bottom bar, headplates plus PowderGuard Premium applied to curtain and top coat for guides, bottom bar, headplates: Manufacturer's limited Zinc Finish warranty for 4 years.
3.	PowderGuard Textured: Applied to curtain, guides, bottom bar, headplates: Manufacturer's limited Textured Finish warranty for 3 years. 
4.	PowderGuard Zinc Base Coat applied to guides, bottom bar, headplates plus PowderGuard Textured applied to curtain and top coat for guides, bottom bar, headplates: Manufacturer's limited Zinc Finish warranty for 4 years.
PART 2    PRODUCTS
2.1	MANUFACTURERS
A.	Acceptable Manufacturer: Overhead Door Corporation, 2501 S. State Hwy. 121, Suite 200, Lewisville, TX  75067.  ASD. Tel. Toll Free: (800) 275-3290. Phone: (469) 549-7100. Fax: (972) 906-1499. Web Site: www.overheaddoor.com. E-mail: info@overheaddoor.com.
B.	Substitutions: Not permitted.
C.	Requests for substitutions will be considered in accordance with provisions of Section 01 60 00 - Product Requirements.
2.2	ROLLING STEEL COUNTER DOORS
A.	Galvanized Steel Counter Doors: Overhead Door Corporation, 650 Series.
1.	Wall Mounting Condition:
a.	Face-of-wall mounting.
b.	Between jambs mounting.
2.	Curtain: Interlocking slats, Type F-158 fabricated of 22 gauge galvanized steel. Endlocks attached to alternate slats to maintain curtain alignment and prevent lateral slat movement.
3.	Finish: 
a.	Slats and hood galvanized steel in accordance with ASTM A 653 with rust-inhibitive, roll coating process, including 0.2 mils thick baked-on prime paint, and 0.6 mils thick baked-on polyester (powder coated) top coat. 
1)	Polyester Top Coat.
a)	Gray polyester. 
b)	Tan polyester. 
2)	Powder Coat:
a)	PowderGuard Premium powder coat, color as selected by the Architect.
b)	PowderGuard Textured powder coat, color as selected by the Architect.
b.	Non-galvanized exposed ferrous surfaces for guides, bottom bar and head plates shall receive one coat of rust-inhibitive primer. 
4.	Bottom Bar:
a.	Single primed steel angle bottom bar with weatherstrip.
b.	Steel tubular locking bottom bar with weatherstrip.
5.	Guides: Extruded aluminum.
6.	Brackets: Steel plate to support counterbalance, curtain and hood. 
7.	Finish; Bottom Bar, Guides, Brackets: 
a.	Finish: Black powder coat finish.
b.	Finish: PowderGuard Premium powder coat, color as selected by the Architect. 
c.	Finish: PowderGuard Zinc base coat, gray with PowderGuard Premium powder coat color as selected by the Architect. 
d.	Finish: PowderGuard Textured powder coat, color as selected by the Architect. 
e.	Finish: PowderGuard Zinc base coat, gray with PowderGuard Textured powder coat, color as selected by the Architect.
8.	Counterbalance: Helical torsion spring type housed in a steel tube or pipe barrel. 
9.	Hood: Provided with intermediate support brackets as required and fabricated of:
a.	Galvanized primed steel.
b.	Aluminum.
c.	Stainless steel.
10.	Operation:
a.	Manual push up.
b.	Crank operation.
c.	Electric motor.
11.	Electric Motor Operation: Provide UL listed electric operator, size as recommended by manufacturer to move door in either direction at not less than 2/3 foot nor more than 1 foot per second.
a.	Sensing Edge Protection: 
1)	N/A.
2)	Electric sensing edge.
b.	Operator Controls: 
1)	Push-button operated control stations with open, close, and stop buttons.
2)	Key operation with open, close, and stop controls.
3)	Push-button and key operated control stations with open, close, and stop buttons.
4)	Controls for interior location.
5)	Controls for exterior location.
6)	Controls for both interior and exterior location. 
7)	Controls surface mounted.
8)	Controls flush mounted.
12.	Locking:
a.	Slide bolt locks suitable for use with padlock.
b.	Two point dead locks with mortise cylinder/s.
13.	Vision Lites: Provide with 3 inch by 5/8 inch (76 mm by 16 mm) uniformly spaced openings. 
a.	Provide open with no cover. 
b.	Provide with Plexiglas covers over openings. 
B.	Stainless Steel Counter Doors: Overhead Door Corporation, 651 Series.
1.	Wall Mounting Condition:
a.	Face-of-wall mounting.
b.	Between jambs mounting.
2.	Curtain: Interlocking slats, Type F-158 fabricated of 22 gauge stainless steel. Endlocks attached to alternate slats to maintain curtain alignment and prevent lateral slat movement.
3.	Finish: 
a.	Slats and hood stainless steel with a No. 4 stainless steel finish.
b.	Non-galvanized exposed ferrous surfaces shall receive one coat of rust-inhibitive primer. 
4.	Bottom Bar: Single stainless steel angle bottom bar.
5.	Guides:
a.	Extruded aluminum shapes. 
b.	Stainless steel shapes.
6.	Brackets: Steel plate to support counterbalance, curtain and hood.
7.	Counterbalance: Helical torsion spring type housed in a steel tube or pipe barrel. 
8.	Hood: Provided with intermediate support brackets as required and fabricated of:
a.	Aluminum.
b.	Stainless steel.
c.	Galvanized primed steel.
9.	Operation:
a.	Manual push up.
b.	Crank operation.
c.	Electric motor.
10.	Electric Motor Operation: Provide UL listed electric operator, size as recommended by manufacturer to move door in either direction at not less than 2/3 foot nor more than 1 foot per second.
a.	Sensing Edge Protection: 
1)	N/A.
2)	Electric sensing edge.
b.	Operator Controls: 
1)	Push-button operated control stations with open, close, and stop buttons.
2)	Key operation with open, close, and stop controls.
3)	Push-button and key operated control stations with open, close, and stop buttons.
4)	Controls for interior location.
5)	Controls for exterior location.
6)	Controls for both interior and exterior location. 
7)	Controls surface mounted.
8)	Controls flush mounted.
11.	Locking:
a.	Slide bolt locks suitable for use with padlock.
b.	Two point dead locks with mortise cylinder/s.
12.	Vision Lites: Provide with 3 inch by 5/8 inch (76 mm by 16 mm) uniformly spaced openings. 
a.	Provide open with no cover. 
b.	Provide with Plexiglas covers over openings. 
C.	Anodized Aluminum Counter Doors: Overhead Door Corporation 652 Series.
1.	Wall Mounting Condition:
a.	Face-of-wall mounting.
b.	Between jambs mounting.
2.	Curtain: Interlocking slats, Type F-158 fabricated of anodized aluminum. Endlocks attached to alternate slats to maintain curtain alignment and prevent lateral slat movement.
3.	Finish:
a.	Anodized Finish: 
1)	Slats and hood clear anodized aluminum.
2)	Slats and hood dark bronze anodized aluminum.
3)	Non-galvanized exposed ferrous surfaces shall receive one coat of rust-inhibitive primer. 
b.	Powder coat:
1)	PowderGuard Premium powder coat, color as selected by the Architect.
2)	PowderGuard Textured powder coat, color as selected by the Architect.
4.	Bottom Bar: Extruded aluminum tubular shape with astragal.
5.	Guides: Extruded aluminum.
6.	Brackets: Steel plate to support counterbalance, curtain and hood. 
7.	Finish; Bottom Bar, Guides, Brackets: 
a.	Finish: Black powder coat finish.
b.	Finish: PowderGuard Premium powder coat, color as selected by the Architect. 
c.	Finish: PowderGuard Zinc base coat gray with PowderGuard Premium powder coat color as selected by the Architect. 
d.	Finish: PowderGuard Textured powder coat, color as selected by the Architect. 
e.	Finish: PowderGuard Zinc base coat, gray with PowderGuard Textured powder coat, color as selected by the Architect.
8.	Counterbalance: Helical torsion spring type housed in a steel tube or pipe barrel. 
9.	Hood: Provided with intermediate support brackets as required and fabricated of:
a.	Aluminum.
b.	Galvanized primed steel.
c.	Stainless steel.
10.	Operation:
a.	Manual push up.
b.	Crank operation.
c.	Electric motor.
11.	Electric Motor Operation: Provide UL listed electric operator, size as recommended by manufacturer to move door in either direction at not less than 2/3 foot nor more than 1 foot per second.
a.	Sensing Edge Protection: 
1)	N/A.
2)	Electric sensing edge.
b.	Operator Controls: 
1)	Push-button operated control stations with open, close, and stop buttons.
2)	Key operation with open, close, and stop controls.
3)	Push-button and key operated control stations with open, close, and stop buttons.
4)	Controls for interior location.
5)	Controls for exterior location.
6)	Controls for both interior and exterior location. 
7)	Controls surface mounted.
8)	Controls flush mounted.
12.	Locking:
a.	Slide bolt locks suitable for use with padlock.
b.	Two point dead locks with mortise cylinder/s.
13.	Vision Lites: Provide with 3 inch by 5/8 inch (76 mm by 16 mm) uniformly spaced openings. 
a.	Provide open with no cover. 
b.	Provide with Plexiglas covers over openings.
2.3	ROLLING METAL COUNTER DOORS WITH INTEGRAL FRAME
A.	Anodized Aluminum Counter Doors with Integral Frame: Overhead Door Corporation, 655 Series. 
1.	Curtain: Interlocking roll-formed clear anodized aluminum slats with endlock for curtain alignment. Slats, 0.040 inch (1 mm) thick, and extruded aluminum bottom bar with neoprene astragal.
2.	Integral Frame and Sill: Integral stainless steel frame and sill with a #4 finish. Frame consists of 16 gauge jambs and header, with 14 gauge sill. 
3.	Counterbalance: Helical torsion spring type housed in a steel tube or pipe barrel, supporting the curtain with deflection limited to 0.03 inch (0.8 mm) per foot of span. Counterbalance shall be adjustable by means of an adjusting tension wheel. 
4.	Hood: Stainless steel with a #4 finish and provided with intermediate support brackets as required.
5.	Operation:
a.	Manual push up.
b.	Crank operation.
6.	Locking: 
a.	 Padlockable slide bolts on coil side.
b.	Cylinder lock.
7.	Wall Mounting Condition:
a.	Between jambs mounting in an existing opening.
B.	Stainless Steel Counter Doors with Integral Frame: Overhead Door Corporation, 657 Series.
1.	Curtain: Interlocking roll-formed stainless steel slats with a #4 finish and with endlock for curtain alignment. Slats, 22 gauge stainless steel with stainless steel tubular bottom bar with neoprene astragal.
2.	Integral Frame and Sill: Integral stainless steel frame with a #4 finish and a stainless steel sill. Frame consists of 16 gauge jambs and header, with 14 gauge sill. 
3.	Counterbalance: Helical torsion spring type housed in a steel tube or pipe barrel, supporting the curtain with deflection limited to 0.03 inch (0.8 mm) per foot of span. Counterbalance shall be adjustable by means of an adjusting tension wheel. 
4.	Hood: Stainless steel with a #4 finish and provided with intermediate support brackets as required.
5.	Operation:
a.	Manual push up.
b.	Crank operation.
6.	Locking: 
a.	Padlockable slide bolts on coil side.
b.	Cylinder lock.
7.	Wall Mounting Condition:
a.	Between jambs mounting installed in an existing opening.
C.	Painted Steel Counter Doors with Integral Frame: Overhead Door Corporation, 658 Series.
1.	Curtain: Interlocking roll-formed 22 gauge galvanized steel slats with baked-on polyester in gray finish, endlock for curtain alignment and steel double angle bottom bar with neoprene astragal.
2.	Integral Frame and Sill: Integral stainless steel frame with a #4 finish and a stainless steel sill. Frame consists of 16 gauge jambs and header, with 14 gauge sill. 
3.	Counterbalance: Helical torsion spring type housed in a steel tube or pipe barrel, supporting the curtain with deflection limited to 0.03 inch (0.8 mm) per foot of span. Counterbalance shall be adjustable by means of an adjusting tension wheel. 
4.	Bottom bar: 
a.	Double angle bottom bar (standard). 
b.	Aluminum extruded tubular bottom bar.
5.	Hood: Stainless steel with a #4 finish and provided with intermediate support brackets as required.
6.	Operation:
a.	Manual push up.
b.	Crank operation.
7.	Locking:
a.	Padlockable slide bolts on coil side.
b.	Cylinder locks available with aluminum extruded tubular bottom bar.
8.	Wall Mounting Condition:
a.	Between jambs mounting installed in an existing opening.
2.4	ROLLING WOOD COUNTER DOORS
A.	Wood Counter Doors with Integral Frame: Overhead Door Corporation, Series 665.
1.	Curtain: Interlocking wood slats, 1-5/8 inch (41 mm) high by 1/2 inch (12.5 mm) thick. Bottom bar shall have flush lift handles.
2.	Slat Material and Finish: 
a.	Red oak.
b.	Pine.
c.	Birch.
d.	White oak.
e.	Custom ______ wood without finish, to be finished on site by others. 
f.	With finish as chosen by the Architect from manufacturer's standard finishes. 
3.	Guides: 
a.	Wood matching slat material. 
b.	Aluminum guides.
4.	Brackets: Galvanized steel to support counterbalance, curtain and hood.
5.	Counterbalance: Helical torsion spring type housed in a steel tube or pipe barrel, supporting the curtain with deflection limited to 0.03 inch (0.8 mm) per foot of span. Counterbalance shall be adjustable by means of an adjusting tension wheel. 
6.	Hood: Provide intermediate support brackets as required. Hood fabricated of:
a.	Steel prime painted.
b.	Wood matching slats.
7.	Operation:
a.	Manual push up.
b.	Crank operation.
c.	Electric motor.
8.	Electric Motor Operation: Provide UL listed electric operator, size as recommended by manufacturer to move door in either direction at not less than 2/3 foot nor more than 1 foot per second.
a.	Sensing Edge Protection: 
1)	N/A.
2)	Electric sensing edge.
b.	Operator Controls: 
1)	Push-button operated control stations with open, close, and stop buttons.
2)	Key operation with open, close, and stop controls.
3)	Push-button and key operated control stations with open, close, and stop buttons.
4)	Controls for interior location.
5)	Controls for exterior location.
6)	Controls for both interior and exterior location. 
7)	Controls surface mounted.
8)	Controls flush mounted.
9.	Locking: 
a.	Thumb turn locks. 
b.	Cylinder locks. 
10.	Wall Mounting Condition:
a.	Between jambs mounting.
b.	Face-of-wall mounting.
PART 3    EXECUTION
3.1	EXAMINATION
A.	Verify opening sizes, tolerances and conditions are acceptable.
B.	Examine conditions of substrates, supports, and other conditions under which this work is to be performed.
C.	If substrate preparation is the responsibility of another installer, notify Architect of unsatisfactory preparation before proceeding.
3.2	PREPARATION
A.	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.
3.3	INSTALLATION
A.	Install in accordance with manufacturer's instructions.
B.	Use anchorage devices to securely fasten assembly to wall construction and building framing without distortion or stress.
C.	Securely and rigidly brace components suspended from structure. Secure guides to structural members only.
D.	Fit and align assembly including hardware; level and plumb, to provide smooth operation.
E.	Coordinate installation of electrical service with Section 26 05 00 - Common Work Results for Electrical. Complete wiring from disconnect to unit components.
F.	Coordinate installation of sealants and backing materials at frame perimeter as specified in Section 07 90 00 - Joint Protection.
G.	Install perimeter trim and closures.
3.4	ADJUSTING
A.	Test for proper operation and adjust as necessary to provide proper operation without binding or distortion.
B.	Adjust hardware and operating assemblies for smooth and noiseless operation.
3.5	CLEANING
A.	Clean curtain and components using non-abrasive materials and methods recommended by manufacturer.
B.	Remove labels and visible markings.
C.	Touch-up, repair or replace damaged products before Substantial Completion.
3.6	PROTECTION
A.	Protect installed products until completion of project.

END OF SECTION