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SECTION 08 33 00
COILING DOORS AND SHUTTERS
 
 
Copyright 2006 - 2017 ARCAT, Inc. - All rights reserved
** NOTE TO SPECIFIER ** C.H.I Overhead Doors; Coiling Doors and Shutters.
This section is based on the products of C.H.I Overhead Doors, which is located at:
1485 Sunrise Drive.
Arthur, IL 61911.
Tel: (800) 590-0559.
Fax: (217) 543-4454.
Email: aia@chiohd.com
www.chiohd.com.
C.H.I. Overhead Doors is a prominent manufacturer of residential, commercial sectional and rolling steel overhead doors. C.H.I. integrates premium-quality materials with superior designs, workmanship and a strong focus on end user satisfaction. Dedicated to continuing the best customer service and dealer support in the industry, it becomes apparent why C.H.I. is referred to as "The Door To Quality.".
 
PART 1 GENERAL
 
1.1
SECTION INCLUDES
 
** NOTE TO SPECIFIER ** Delete items below not required for project.
 
A.
Overhead coiling doors.
B.
Overhead coiling fire doors.
C.
Coiling counter shutters.
D.
Coiling counter fire shutters.
1.2
RELATED SECTIONS
 
** NOTE TO SPECIFIER ** Delete any sections below not relevant to this project; add others as required.
 
A.
Section 05 10 00 - Structural Metal Framing.
B.
Section 06 10 00 - Rough Carpentry.
C.
Section 09 90 00 - Painting and Coating.
D.
Section 26 05 00 - Common Work Results for Electrical.
1.3
REFERENCES
 
** NOTE TO SPECIFIER ** Delete references from the list below that are not actually required by the text of the edited section.
 
A.
ASTM International (ASTM):
1.
ASTM A480/A480M - Standard Specification for Flat-Rolled Stainless and Heat-Resisting Steel Plate, Sheet, and Strip.
2.
ASTM A653/A653M - Standard Specification for Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process.
3.
ASTM A666 - Standard Specification for Austenitic Stainless Steel Sheet, Strip, Plate, and Flat Bar.
4.
ASTM B209 - Standard Specification for Aluminum - Alloy Sheet and Plate.
5.
ASTM B221 - Standard Specification for Aluminum - Alloy Extruded Bars, Rods, Wires, Shapes and Tubes.
B.
National Fire Protection Association NFPA 80 - Standard for Fire Doors and Fire Windows.
C.
Underwriters Laboratories (UL) 10B - Standard for Fire Tests of Door Assemblies.
1.4
SUBMITTALS
A.
Submit under provisions of Section 01 30 00 - Administrative Requirements.
B.
Shop Drawings: Indicate opening dimensions and required tolerances, jamb connection details, anchorage spacing, hardware locations, installation details, and special conditions.
C.
Product Data: Provide information on components, application, hardware and accessories.
 
** NOTE TO SPECIFIER ** Retain one or both paragraphs below. Retaining both paragraphs indicate "Two Stage Samples" process. Delete "Samples for Initial Selection" if colors have already been determined. Delete items not required.
 
D.
Samples for Initial Selection: Provide manufacturer's finish charts showing full range of colors and textures available for units with factory applied finishes:
1.
Include similar samples of accessories involving color selection.
E.
Samples for Verification: Provide for each type of exposed finish on the following components in manufacturer's standard sizes:
1.
Curtain slats.
2.
Bottom bar.
 
** NOTE TO SPECIFIER ** Include the following for projects requiring LEED certification. Credits are available for the use of recycled materials and also for regional materials if the project is located within a 500 mile radius of the C.H.I. manufacturing facility in Arthur, IL.
 
F.
Sustainable Design Submittals:
1.
Recycled products: Indicate percentage of recycled material used in the manufacturing of products and percentage classified as post-consumer.
2.
Regional products: Indicate location of product manufacturer and distance from manufacturing facility to project site.
G.
Closeout Submittals: Operation and maintenance data.
1.5
QUALITY ASSURANCE
A.
Company specializing in the manufacturing of products specified in this section and with a minimum of five years experience.
B.
Installer Qualifications: Installer shall be authorized and qualified to install overhead door systems on the type and scope of project specified.
C.
Source Limitations: Provide overhead coiling doors from one manufacturer for each type of door. Provide operators and other accessories from source acceptable to overhead coiling door manufacturer
 
** NOTE TO SPECIFIER ** Delete the following if fire doors are not specified.
 
D.
Performance Requirements:
1.
Fire Door Construction: Conform to UL 10B.
2.
Installed Fire Door Assembly: Conform to NFPA 80.
1.6
DELIVERY, STORAGE, AND HANDLING
A.
Store products in manufacturer's unopened packaging until ready for installation.
B.
Store and dispose of all materials in accordance with federal, state and local laws.
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 recommended limits.
1.8
WARRANTY
A.
Provide an original of the manufacturer's limited warranty against manufacturing defects and product workmanship.
 
** NOTE TO SPECIFIER ** Select the warranty duration specified. Model 6241 carries a one year warranty, all others carry a five year warranty.
 
1.
Duration: One year.
2.
Duration: Five years.
PART 2 PRODUCTS
 
2.1
MANUFACTURERS
A.
Acceptable Manufacturer: C.H.I. Overhead Doors, which is located at: 1485 Sunrise Dr.; Arthur, IL 61911; Toll Free Tel: 800-590-0559; Fax: 217-543-4454; Email: request info (aia@chiohd.com); Web: www.chiohd.com
 
** NOTE TO SPECIFIER ** Delete one of the following two paragraphs; coordinate with requirements of Division 1 section on product options and substitutions.
 
B.
Substitutions: Not permitted.
C.
Requests for substitutions will be considered in accordance with provisions of Section 01 60 00 - Product Requirements.
2.2
MATERIALS
 
** NOTE TO SPECIFIER ** Select material used in construction. Delete two of the next three paragraphs.
 
A.
Galvanized Steel Sheet:
1.
Galvanized commercial steel, (CS type) per ASTM A653/A653M, G90 and G60 coating class.
B.
Stainless Steel Sheet: ASTM A480/A480M or ASTM A666; Type 304 or 316, roll form temper.
C.
Aluminum:
1.
Extrusions: ASTM B221, alloy and temper best suited to application.
2.
Sheet: ASTM B209, alloy and temper best suited to application.
2.3
OVERHEAD COILING DOORS
 
** NOTE TO SPECIFIER ** Delete performance requirements not required for project.
 
A.
Performance:
 
** NOTE TO SPECIFIER ** Select one of the two following subparagraphs. Option one is standard for this product. Option two should be used and wind load pressures noted if certified wind load is required by the authority having jurisdiction and should be used if retaining the third paragraph requiring Windborne-Debris-Impact-Resistance. Certified wind load is not available for aluminum service doors (model 6244), curved slats (models 6220, 6200, 6180), or in conjunction with vision lites.
 
1.
Wind Loads: Design door assembly to withstand a minimum of 20 psf in accordance with ASTM E330 using a 1.0 factor of safety.
2.
Wind Loads: Design door assembly to withstand wind load pressures of ____ psf positive and ____ psf negative in accordance with ANSI/ DASMA 108.
3.
Windborne-Debris Impact Resistance: Design door assembly to pass missile impact and cyclic pressure tests in accordance with ANSI/ DASMA 108 and/or ANSI/DASMA 115 and to withstand wind load pressures indicated.
4.
Seismic Performance: Overhead coiling doors shall be evaluated for seismic performance to withstand the effect of earthquake motions determined according to ASCE/SEI 7.
 
** NOTE TO SPECIFIER ** Operation of 20,000 cycles is standard for this product. Other options that are available are 50,000 and 100,000 cycles. Delete 2 of the 3 options below.
 
5.
Operation: Design complete door assembly including operator for use of not less than 20,000 cycles.
6.
Operation: Design complete door assembly including operator for use of not less than 50,000 cycles.
7.
Operation: Design complete door assembly including operator for use of not less than 100,000 cycles.
B.
Construction:
1.
Material: Galvanized steel.
 
** NOTE TO SPECIFIER ** In the following paragraph, it is recommend that selection of slat gauge be left up to the manufacturer, to suit wind loading and cycling requirements specified under "Performance" above. If specific gauges are desired, include the following. Delete four of the next five paragraphs.
 
a.
Gauge: Per design requirements.
b.
18 gauge.
c.
20 gauge.
d.
22 gauge.
e.
24 gauge.
 
** NOTE TO SPECIFIER ** Select finish desired. Delete finish options not required.
 
f.
Finish: Polyester finish, Gray.
g.
Finish: Polyester finish, White.
h.
Finish: Powder coat, Color: ____.
i.
Finish: Powder coat, Custom color.
2.
Material: Stainless Steel
a.
22 gauge.
3.
Material: Aluminum
a.
16 gauge./.050 inch.
 
** NOTE TO SPECIFIER ** Include the following paragraph for projects requiring LEED certification. Delete if not required.
 
4.
LEED Requirements:
a.
Recycled content: Minimum [ ] percent with minimum [ ] percent classified as post-consumer.
 
** NOTE TO SPECIFIER ** Select slat profile. Delete four of the next five paragraphs.
 
5.
Profile: Flat, non-insulated.
6.
Profile: Flat, perforated, dholes on 3/32 inch staggered centers for 40 percent free air.
7.
Profile: Curved, non-insulated.
8.
Profile: Flat, insulated, with expanded polystyrene insulation and 24 gauge steel backer.
9.
Profile: Flat, insulated, with urethane insulation and 24 gauge steel backer.
 
** NOTE TO SPECIFIER ** Bottom Bar Types. Delete one of the next two paragraphs.
 
10.
Bottom bar: Two steel angles bolted back-to-back, with adjustable tubular compression weather seal.
 
** NOTE TO SPECIFIER ** Select finish required.
 
a.
Finish: Painted black.
b.
Finish: Hot dip galvanized.
c.
Finish: Cold galvanizing.
d.
Finish: Powder coated.
11.
Bottom bar: Extruded aluminum tube.
 
** NOTE TO SPECIFIER ** Select finish required.
 
a.
Finish: Clear anodized.
b.
Finish: Powder coated.
 
** NOTE TO SPECIFIER ** Guide Types. Delete one of the next two paragraphs.
 
12.
Guides: Structural angles bolted together to form guide and mounting surface.
 
** NOTE TO SPECIFIER ** Select material and finish required.
 
a.
Material: Steel, Painted black.
b.
Material: Steel, Hot dip galvanized.
c.
Material: Steel, Cold galvanizing.
d.
Material: Steel, Powder coated.
e.
Material: Stainless steel.
f.
Material: Aluminum, mill finish.
13.
Guides: Rolled steel type shaped to form guide channel and mounting surface.
14.
End locks: Galvanized malleable iron, attached to every other slat to act as wearing surface and prevent lateral movement.
15.
Wind locks: Per design and wind load requirements
16.
Head Plate: Rectangular steel plate, with precision sealed ball bearings supporting drive side axle.
17.
Barrel Assembly: Steel pipe, sized for maximum deflection, with threaded rings or lugs welded to barrel assembly for curtain attachment.
18.
Springs: Counterbalanced torsion springs, grease packed and mounted on steel torsion shafts.
 
** NOTE TO SPECIFIER ** Select number of cycles required.
 
a.
Designed for minimum 20,000 cycles.
b.
Designed for minimum 50,000 cycles.
c.
Designed for minimum 100,000 cycles.
 
** NOTE TO SPECIFIER ** Door vision lite options. Delete one or both of the following two paragraphs.
 
19.
Vision Lites: Rectangular, 5 inches wide by 1-1/8 inches high, clear acrylic panels set with silicone sealant and rivets.
20.
Ventilated Slats: Rectangular punched openings in slats on 7 inch centers, 5 inches wide by 1-1/8 inches high.
 
** NOTE TO SPECIFIER ** Door vision light patterns. Delete two of the next three paragraphs. Delete all if door is solid.
 
a.
Pattern: Three wide by three high.
b.
Pattern: Five wide by five high.
c.
Pattern: __ wide by __ high.
 
** NOTE TO SPECIFIER ** Door vision light alignment. Delete two of the next three paragraphs. Delete all if door is solid.
 
d.
Alignment: Centered.
e.
Alignment: Left side looking out.
f.
Alignment: Right side looking out.
 
** NOTE TO SPECIFIER ** Delete the following paragraph if slat profile is curved.
 
21.
Hood: Shaped to fit within the head plates and with intermediate supports as required:
 
** NOTE TO SPECIFIER ** Select material and finish required.
 
a.
Material: Galvanized steel, match curtain finish.
b.
Material: Galvanized steel, polyester finish, Gray.
c.
Material: Galvanized steel, polyester finish, White.
d.
Material: Galvanized steel, polyester finish, Tan.
e.
Material: Galvanized steel, polyester finish, Brown.
f.
Material: Galvanized steel, Powder coated.
g.
Material: Stainless steel, #4 finish.
h.
Material: Aluminum, anodized finish.
22.
Weather Seal:
 
** NOTE TO SPECIFIER ** Select any of the following options that apply. Tubular bottom weather seal, vinyl guide weather seal, and hood baffle are standard for insulated doors. Tubular bottom seal is standard for non-insulated doors. Guide brush seal is an alternate to vinyl guide seal and should be specified if specifying an extruded aluminum bottom bar. Header brush seal is an alternate or in addition to a rubber hood baffle.
 
a.
Tubular vinyl bottom seal.
b.
Vinyl guide seal with rubber hood baffle.
c.
Guide brush seal.
d.
Header brush seal.
C.
Locking Mechanism: Plated steel slide bolt locks with padlock provisions.
 
** NOTE TO SPECIFIER ** Select one of the following four options. Two plated steel slide bolt locks is standard for manual push up doors. Chain keepers are standard for chain hoist operated doors. The aluminum bottom bar option should only be selected if it was specified as the bottom bar above. Motor operated doors are locked through their drive train however other locking mechanisms can be added for additional security if used in conjunction with an interlock switch for each lock.
 
1.
Two plated steel slide bolt locks with padlock provisions.
2.
Chain keeper suitable for padlocking.
3.
Cylinder lock mounted to double angle bottom bar.
 
** NOTE TO SPECIFIER ** Select keying required.
 
a.
Keyed on exterior of door with thumb turn on interior.
b.
Keyed on both sides of the door.
4.
Extruded aluminum tube type bottom bar with throw handle and cylinder locking.
 
** NOTE TO SPECIFIER ** Select keying required.
 
a.
Keyed on exterior of door with thumb turn on interior.
b.
Keyed on both sides of the door.
 
** NOTE TO SPECIFIER ** Select the following option if specifying locks on motor operated doors. Delete if door is manually operated or does not require locks.
 
5.
Interlock Switches: Equip power-operated doors with safety interlock switch to disengage power supply when door is locked.
 
** NOTE TO SPECIFIER ** Select mounting required.
 
6.
Mounting: Face of wall and above lintel.
7.
Mounting: Face of wall and under lintel.
8.
Mounting: Between jamb and above lintel.
9.
Mounting: Between jamb and under lintel.
 
** NOTE TO SPECIFIER ** Delete the following paragraph if doors are electrically operated.
 
D.
Manual Operation:
 
** NOTE TO SPECIFIER ** Select lifting mechanism required.
 
1.
Manual push up.
2.
Chain hoist.
 
** NOTE TO SPECIFIER ** Delete the following paragraph if shutters are manually operated.
 
E.
Electric Operator: Provide operator unit, UL listed and UL labeled, size as recommended by manufacturer, capable of driving door at a speed of no less than 8 inches per second nor more than 12 inches per second.
 
** NOTE TO SPECIFIER ** Select Usage Classification required.
 
1.
Usage Classification: Heavy duty; 25 or more cycles per hour and over 90 cycles per day.
2.
Usage Classification: Standard duty; up to 25 cycles per hour and up to 90 cycles per day.
3.
Usage Classification: Medium duty; up to 12 cycles per hour and up to 50 cycles per day.
4.
Usage Classification: Light duty; up to 10 cycles per hour.
 
** NOTE TO SPECIFIER ** Select Operator Location required.
 
5.
Operator Location: Mounted on front of hood.
6.
Operator Location: Wall mounted.
7.
Operator Location: Mounted on opposite side of the wall with connection through wall.
8.
Operator Location: As shown on Drawings.
 
** NOTE TO SPECIFIER ** Select Operator Exposure required.
 
9.
Operator Exposure: Interior.
10.
Operator Exposure: Exterior or wet and humid area: Provide operator cover to protect operator from weather.
 
** NOTE TO SPECIFIER ** Select finish required.
 
a.
Finish: To match hood.
b.
Finish: Galvanized.
 
** NOTE TO SPECIFIER ** Select Power supply required.
 
11.
Power supply: 115 Volts AC, single phase.
12.
Power Supply: 230 Volts AC, single phase.
13.
Power Supply: 208/230 Volts AC, three phase.
14.
Power Supply: 460 Volts AC, three phase.
15.
Power Supply: 575 Volts AC, three phase.
16.
Manually operable in case of power failure.
 
** NOTE TO SPECIFIER ** Select type of control station. Delete three of the next four paragraphs.
 
17.
Control Station: 24 V three button control station with open, close, and stop buttons.
18.
Control Station: 24 V three button control station with open, close, and stop buttons and keyed lockout.
19.
Control Station: 24 V key control station with open and close contacts.
20.
24 V key control station with open/close contacts and stop button.
 
** NOTE TO SPECIFIER ** Select control station mounting. Surface mounted for interior is standard. Delete three of the next four paragraphs.
 
21.
Control Station Mounting: NEMA 1 Surface mounted for interior.
22.
Control Station Mounting: NEMA 1 Flush mounted for interior.
23.
Control Station Mounting: NEMA 4 Surface mounted for exterior.
24.
Control Station Mounting: NEMA 4 Flush mounted for exterior.
 
** NOTE TO SPECIFIER ** Select remote controls if required, delete if not required. Three button remote controls can operate up to doors or can be programed to function as Open/ Close/ Stop control.
 
25.
Remote Controls: Provide radio receiver and single button remote controls.
a.
Provide ___ transmitters.
26.
Remote Controls: Provide radio receiver and three button remote controls.
a.
Provide ___ transmitters.
 
** NOTE TO SPECIFIER ** Delete if not required.
 
b.
Program remote controls to Open/ Close/ Stop the door.
 
** NOTE TO SPECIFIER ** Select any special controls required. Delete if not required.
 
27.
Special Controls:
a.
Keypad Entry System: Mounting post.
b.
Card Reader System: Mounting post.
c.
Internet Connectivity.
d.
Door Timer.
e.
Loop Detector.
f.
Pull Cord.
g.
Vehicle Detector.
F.
Primary Entrapment Protection Devices:
 
** NOTE TO SPECIFIER ** For operators complying with UL 325, one of the following monitored entrapment protection devices must be connected or constant contact on the 3-button station "Close" button is required to lower the door. Select one of the following and delete options not required.
 
1.
NEMA 1 Monitored Photo Sensors: Photo eyes fully monitored, non-contact, infrared beam photo sensor system shall reverse a closing door to the full open position when an obstruction is sensed; photo sensors shall be mounted no higher than 6 inches (152 mm) maximum above the floor.
2.
NEMA 4 Monitored Photo Sensors: Photo eyes fully monitored, non-contact, photo beam reversing photo sensor system with NEMA 4 watertight enclosure shall reverse a closing door to the full open position when an obstruction is sensed; photo sensors shall be mounted no higher than 6 inches (152 mm) maximum above the floor.
3.
Monitored Electric Sensing Edge: Electric sensing edge fully monitored and connected to the operator shall reverse a closing door to the full open position when an obstruction is sensed.
G.
Ancillary Entrapment Protection Devices:
 
** NOTE TO SPECIFIER ** Ancillary entrapment protection devices are optional and can be used to supplement, but not replace, primary entrapment protection devices for operators complying with UL 325. Select one of the following if required and delete any or all options not required.
 
1.
Non-Monitored Electric Sensing Edge: Non-monitored electric sensing edge shall reverse a closing door to the full open position when an obstruction is sensed.
2.
Pneumatic Sensing Edge: Pneumatic sensing edge shall reverse a closing door to the full open position when an obstruction is sensed.
 
** NOTE TO SPECIFIER ** Finish Options. 1 or 2 may be used for galvanized steel, 3 is for stainless steel, 4 is for aluminum. Delete paragraphs not used.
 
H.
Finish:
1.
Primer and finish coat. Color to be selected from manufacturer's standard colors.
2.
Powder Coat. Color to be selected from manufacturer's standard colors.
3.
Finish: No. 4 satin.
4.
Finish: Clear anodized.
2.4
OVERHEAD COILING FIRE DOORS
A.
Construction:
1.
Material: Galvanized steel.
 
** NOTE TO SPECIFIER ** In the following paragraph, it is recommend that selection of slat gauge be left up to the manufacturer, to suit loading and cycling requirements specified under "System Description" above. If specific gauges are desired, include the following. Delete three of the next four paragraphs.
 
a.
Gauge: Per design requirements.
b.
Gauge: 18 gauge.
c.
Gauge: 20 gauge.
d.
Gauge: 22 gauge.
 
** NOTE TO SPECIFIER ** Select slat profile. Delete two of the next three paragraphs.
 
2.
Profile: Flat, non-insulated,
3.
Profile: Curved, non-insulated.
4.
Profile: Flat, insulated with mineral wool insulation with 24 gauge backer.
5.
Bottom bar: Two galvanized steel angles bolted back-to-back.
6.
Guides: Three steel angles bolted together to form guide and mounting surface.
7.
End locks: Galvanized malleable iron, attached to every other slat to act as wearing surface and prevent lateral movement.
8.
Wind locks: Per design and wind load requirements.
9.
Head Plate: Rectangular steel plate, with precision sealed ball bearings supporting drive side axle.
10.
Barrel Assembly: Steel pipe, sized for maximum deflection, with threaded rings or lugs welded to barrel assembly for curtain attachment.
11.
Springs: Counterbalanced torsion springs, grease packed and mounted on steel torsion shafts, designed for minimum 20,000 cycles.
B.
Locking Mechanism: Plated steel slide bolt locks with padlock provisions.
 
** NOTE TO SPECIFIER ** Delete if no interlock switches are required.
 
1.
Interlock Switches.
 
** NOTE TO SPECIFIER ** Select lock mounting points . Delete one or both of the next two paragraphs.
 
2.
Interior mounted cylinder with throw handle.
3.
Exterior mounted cylinder with throw handle.
 
** NOTE TO SPECIFIER ** Select lock access location. Delete two of the next three paragraphs.
 
4.
Access from Coil Side.
5.
Access from Fascia Side.
6.
Access from Both Sides.
 
** NOTE TO SPECIFIER ** Delete the following paragraph if shutters are manually operated.
 
C.
Electric Operator:
1.
Type: Externally mounted on drive side of coil.
 
** NOTE TO SPECIFIER ** Electrical power. Delete two of the next three paragraphs.
 
2.
Power supply: 115 Volts AC.
3.
Power Supply: 208/230 Volts AC.
4.
Power Supply: 460 Volts AC.
 
** NOTE TO SPECIFIER ** Select type of control station. Delete two of the next three paragraphs.
 
5.
Control Station: 24 Volt Keyed Switch.
6.
Control Station: 24 Volt two button (Open / Close) station.
7.
Control Station: 24 Volt three button (Open / Stop / Close) station.
 
** NOTE TO SPECIFIER ** Delete the entire paragraph if no safety device is specified for electrically controlled units. Select device required, delete others as necessary.
 
D.
Safety Reversing Edge Detection Device:
1.
Photoelectric Sensor: Detect obstruction and reverse door without requiring door to contact obstruction.
2.
Electric Edge, Two Wire: Detect obstruction and reverse door upon contact with electric strips in vinyl housing.
3.
Electric Edge, four wire, fail-safe, self monitoring: Detect obstruction and reverse door upon contact with electric strips in vinyl housing.
4.
Pneumatic Reversing Edge. Pressure sensitive air switch attached to gum rubber hose located in bottom astragal of door section.
 
** NOTE TO SPECIFIER ** Delete detection devices not required on this project.
 
E.
Detection/ Release/ Warning Device:
1.
Three replaceable 165 degree Fahrenheit fusible links, (Standard) interconnected and mounted on both sides of door opening.
2.
Smoke detectors: manufacturer's standard UL-labeled smoke detector and door-holder-release devices.
3.
Heat rise detectors: manufacturer's standard UL-labeled heat rise detector and door-holder-release devices
4.
Connection to building fire alarm and detection system.
5.
Fail-Safe release device.
6.
Fail-Safe release device with 72 hour battery backup.
7.
Audible warning system and strobe light.
F.
Curtain Accessories:
1.
Smoke Seals: Equip each fire-rated door with replaceable smoke-seal perimeter gaskets or brushes for smoke and draft control as required for door listing and labeling by a qualified testing agency.
2.
Smoke Control Label: Furnish doors with a UL "S" label in addition to the fire door label to certify smoke control listing.
 
** NOTE TO SPECIFIER ** Delete finish option not required.
 
G.
Finish:
1.
Primer and Finish Coat: Color to be selected from manufacturer's standard colors.
2.
Powder Coat: Color to be selected from manufacturer's standard colors.
2.5
COILING COUNTER SHUTTERS
A.
Construction:
 
** NOTE TO SPECIFIER ** Shutter assembly material. Delete two of the next three paragraphs.
 
1.
Flat 22 gauge galvanized steel with an extruded aluminum bottom bar and a 24 gauge rectangular steel hood.
2.
Flat 22 gauge stainless steel with a single angle bottom bar and a 24 gauge rectangular stainless steel hood.
3.
Flat 0.050 inch thick extruded aluminum 1-1/2 inches x 1/2 inch deep with an extruded aluminum bottom bar and a 24 gauge rectangular aluminum hood.
4.
End Locks: Nylon, attached to every other slat providing a wearing surface and preventing movement.
5.
Guides: Bolted together to form guide channel and mounting surface. With soft brush guides running to full height preventing metal-to-metal contact.
 
** NOTE TO SPECIFIER ** Aluminum guides are standard. Formed and stainless steel are optional. Delete one of the next two paragraphs.
 
a.
Two-piece box-shaped extruded aluminum with soft brush guide runners full height preventing metal-to-metal contact.
b.
Two-piece formed stainless steel.
6.
Head Plate: Rectangular steel plate, with precision sealed ball bearings supporting drive side axle.
7.
Barrel Assembly: Steel pipe, sized for maximum deflection, with threaded rings or lugs welded to barrel assembly for curtain attachment.
8.
Springs: Counterbalanced torsion springs, grease packed and mounted on steel torsion shafts, designed for 20 cycles per day.
B.
Locking Mechanism: Throw handle with provisions for keyed cylinder locking and master keying.
 
** NOTE TO SPECIFIER ** Delete if no interlock switches are required.
 
1.
Interlock Switches.
 
** NOTE TO SPECIFIER ** Select lock mounting points. Delete one or both of the next two paragraphs.
 
2.
Interior Mounted.
3.
Exterior Mounted.
4.
Mounted each side.
 
** NOTE TO SPECIFIER ** Select cylinder keyed lock access location. Delete two of the next three paragraphs.
 
5.
Keyed access from Coil Side.
6.
Keyed access from Fascia Side.
7.
Keyed access from Both Sides.
8.
Master key all cylinders.
 
** NOTE TO SPECIFIER ** Delete the following paragraph if shutters are manually operated.
 
C.
Electric Operator:
 
** NOTE TO SPECIFIER ** Motor mounting. Delete one of the next two paragraphs.
 
1.
Type: Internally mounted in barrel.
2.
Type: Externally mounted on drive side of shutter.
 
** NOTE TO SPECIFIER ** Electrical power. Delete two of the next three paragraphs.
 
3.
Power supply: 115 Volts AC.
4.
Power Supply: 208/230 Volts AC.
5.
Power Supply: 460 Volts AC.
6.
Manually operable in case of power failure.
 
** NOTE TO SPECIFIER ** Select type of control station. Delete two of the next three paragraphs.
 
7.
Control Station: 24 Volt Keyed Switch.
8.
Control Station: 24 Volt two button (Open / Close) station.
9.
Control Station: 24 Volt three button (Open / Close/Stop) station.
 
** NOTE TO SPECIFIER ** Finish Options - 1 or 2 may be used for galvanized steel, 3 is for stainless steel, 4 is for interior aluminum installations and 4 is for interior or exterior aluminum installations. Delete paragraphs not used.
 
D.
Finish:
1.
Primer and finish coat. Color to be selected from manufacturer's standard colors.
2.
Powder Coat. Color to be selected from manufacturer's standard colors.
3.
Finish: No. 4 satin.
4.
Finish: AAMA 611, Class I Clear anodized.
2.6
COILING COUNTER FIRE SHUTTERS
A.
Construction:
 
** NOTE TO SPECIFIER ** Shutter assembly material. Delete one of the next two paragraphs.
 
1.
22 gauge galvanized steel with a single angle bottom bar and a 24 gauge rectangular galvanized steel hood.
2.
22 gauge stainless steel with a single angle bottom bar and a 24 gauge rectangular stainless steel hood.
3.
Guides: Bolted together to form guide channel and mounting surface.
4.
End Locks: Galvanized malleable iron, attached to every other slat providing a wearing surface and preventing movement.
5.
Head Plate: Rectangular steel plate, with precision sealed ball bearings supporting drive side axle.
6.
Barrel Assembly: Steel pipe, sized for maximum deflection, with threaded rings or lugs welded to barrel assembly for curtain attachment.
7.
Springs: Counterbalanced torsion springs, grease packed and mounted on steel torsion shafts, designed for minimum 20,000 cycles.
B.
Locking Mechanism: Plated steel slide bolt locks with padlock provisions.
 
** NOTE TO SPECIFIER ** Delete if no interlock switches are required.
 
1.
Interlock Switches.
 
** NOTE TO SPECIFIER ** Select lock access location. Delete two of the next three paragraphs.
 
2.
Access from Coil Side.
3.
Access from Fascia Side.
4.
Access from Both Sides.
5.
Smoke Control Label: Furnish doors with a UL "S" label in addition to the fire door label to certify smoke control listing.
C.
Electric Operator:
1.
Type: Externally mounted on drive side of shutter.
 
** NOTE TO SPECIFIER ** Electrical power. Delete two of the next three paragraphs.
 
2.
Power supply: 115 Volts AC.
3.
Power Supply: 208/230 Volts AC.
4.
Power Supply: 460 Volts AC.
 
** NOTE TO SPECIFIER ** Select type of control station. Delete two of the next three paragraphs.
 
5.
Control Station: 24 Volt Keyed Switch.
6.
Control Station: 24 Volt two button (Open / Close) station.
7.
Control Station: 24 Volt three button (Open / Close/Stop) station.
D.
Detection/ Release/ Warning Device:
 
** NOTE TO SPECIFIER ** Delete detection devices not required on this project.
 
1.
Three replaceable 165 degree Fahrenheit fusible links, (Standard) interconnected and mounted on both sides of door opening.
2.
Smoke detectors: manufacturer's standard UL-labeled smoke detector and door-holder-release devices.
3.
Heat rise detectors: manufacturer's standard UL-labeled heat rise detector and door-holder-release devices
4.
Connection to building fire alarm and detection system.
5.
Fail-Safe release device.
6.
Fail-Safe release device with 72 hour battery backup.
7.
Audible warning system and strobe light.
E.
Curtain Accessories:
1.
Smoke Seals: Equip each fire-rated door with replaceable smoke-seal perimeter gaskets or brushes for smoke and draft control as required for door listing and labeling by a qualified testing agency.
2.
Smoke Control Label: Furnish doors with a UL "S" label in addition to the fire door label to certify smoke control listing.
F.
Finish:
1.
Primer and Finish Coat. Color to be chosen from manufacturer's standard selections.
2.
Powder Coat. Color to be chosen from manufacturer's standard selections.
3.
Finish: No. 4 satin.
PART 3 EXECUTION
 
3.1
EXAMINATION
A.
Examine substrates, areas, and conditions 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 all unsatisfactory conditions have been corrected.
3.2
INSTALLATION
A.
Install door and shutter assembly in accordance with manufacturer's instructions.
B.
Anchor to adjacent construction without distortion or stress.
C.
Fit and align door and shutter assembly including hardware, plumb, level and square to ensure smooth operation.
 
** NOTE TO SPECIFIER ** Delete the following paragraph if doors and shutters are manually operated.
 
D.
Make wiring connections between power supply and operator and between operator and controls.
3.3
ADJUSTING
A.
Adjust hardware and moving parts so that doors operate smoothly throughout full operating range.
B.
Adjust seals to provide a tight fit around the entire perimeter.
3.4
DEMONSTRATION
A.
Demonstrate proper operation to Owner.
B.
Perform fire door and shutter drop tests in presence of Owner or owner's representative. Require signature for manufacturer supplied drop test form.
END OF SECTION