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SECTION 08330
COILING DOORS AND GRILLES
NOTE ** This section is based on products manufactured by
Alpine Overhead Doors, Inc., at the following
address:
NOTE ** 309 Nassau
NOTE ** Brooklyn, NY 11222
NOTE ** Tel. 800-257-4634 or 718-384-6100, fax 718-486-
6324.
NOTE **
NOTE ** Alpine Overhead Doors manufactures a complete line
of overhead coiling service doors, thermal doors,
fire doors incorporating the latest in safety
technology, counter shutters (labeled and non-
labeled), labeled counter smoke shutters, counter
shutters with integral frames (labeled and non-
labeled), and rolling grilles. These doors are
available in manual, chain, crank, and motor
operated versions.
NOTE **
NOTE ** SECTION 08330 - COILING DOORS AND GRILLES,
Copyright 1996, The Architect's Catalog, Inc.
PART 1 GENERAL
1.1 SECTION INCLUDES
NOTE ** Delete items below not required for project.
A. Overhead coiling service doors, high stress.
B. Overhead coiling service doors, weather sealed.
C. Overhead coiling service doors, sound resistant.
D. Overhead coiling service doors.
E. Overhead coiling service doors, economy torsion spring.
F. Overhead coiling grilles, aluminum and PVC.
G. Overhead coiling grilles, aluminum.
H. Overhead coiling fire doors.
I. Overhead coiling counter fire shutters.
J. Overhead coiling counter shutters.
K. Overhead coiling service doors, economy box spring.
L. Motor operators.
M. Accessories.
1.2 RELATED SECTIONS
NOTE ** Delete any sections below not relevant to this
project; add others as required.
A. Section 05120 - Structural Steel.
B. Section 08710 - Finish Hardware: Padlocks and lock
cylinders.
C. Section 08310 - Access Doors and Panels.
D. Section 09900 - Paints and Coatings.
E. Section 16150 - Wiring Connections: Electrical wiring,
conduit, and disconnects.
1.3 REFERENCES
NOTE ** Delete references from the list below that are not
actually required by the text of the edited
section.
A. ASTM A 653/A 653M - Standard Specification for Steel
Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated
(Galvannealed) by the Hot-Dip Process.
B. NFPA 70 - National Electrical Code.
C. NFPA 80 - Fire Doors and Windows.
1.4 SUBMITTALS
A. Submit under provisions of Section 01300.
B. Product Data: Provide manufacturer's standard details
and catalog data. Provide installation instructions.
C. Shop Drawings: Submit for approval the following:
1. Shop drawings for the fabrication and installation of
curtains and frames. Include details of each frame
type, elevations, conditions at openings, details of
construction, location, installation requirements of
finished hardware and reinforcements, and details of
joints and connections.
2. Schedule openings using same reference numbers for
details and openings as those on the drawings.
D. Advise the Architect in writing should any doors be
ineligible for standard fire resistance labels due to
door size, hardware, vision openings, or other features
required by the Contract Documents.
E. Submit manufacturer's recommended operation, cleaning,
and maintenance instructions.
1.5 QUALITY ASSURANCE
NOTE ** Delete the following paragraph if rated doors are
not required. Delete any of the laboratories that
are not acceptable to the authorities of the
project jurisdiction.
A. Fire Rated Assemblies: Tested by one of the following
and bearing label indicating conditions of use:
1. Underwriters Laboratories, Inc.
2. Factory Mutual.
3. California State Fire Marshal.
4. Underwriters Laboratories of Canada.
5. Warnock-Hersey.
NOTE ** Delete the following paragraph if rated doors are
not required. Delete any of the codes (or
laboratories) that are not applicable to the
project jurisdiction.
B. Smoke Doors: Comply with requirements of the following:
1. ICBO Uniform Building Code.
2. BOCA National Building Code.
3. SBCCI Standard Building Code.
4. Underwriters Laboratories, Inc.
5. Factory Mutual.
6. California State Fire Marshal.
7. Underwriters Laboratories of Canada.
8. Warnock-Hersey.
1.6 DELIVERY, STORAGE, AND HANDLING
A. Store products indoors and protect from moisture,
construction traffic, and damage.
PART 2 PRODUCTS
2.1 MANUFACTURERS
A. Provide products fabricated by Alpine Overhead Doors,
Inc.; 309 Nassau, Brooklyn, NY 11222. Telephone 800-257-
4634 or 718-384-6100. Fax 718-486-6324.
NOTE ** Each of the articles below describes a distinct
type of door or grille. Delete those articles that
are not required for the project. For each option,
delete all but one description. If more than one
type of a particular option is required, edit to
describe where each is to be used.
2.2 OVERHEAD COILING SERVICE DOORS, HIGH STRESS
A. Provide "Redi-Storm" Model High Stress Doors.
1. Operation: Push-up.
2. Operation: Hand chain.
3. Operation: Hand-crank.
4. Operation: Motor operator.
5. Mounting: Interior face mounted on prepared opening.
6. Mounting: Interior mounted between jambs and under
lintel in a prepared opening.
7. Mounting: Exterior face mounted on prepared opening.
B. Curtain:
1. Slat material: Galvanized steel, G90/2275 coating,
Structural Quality grade C, ASTM A 653/A 653M.
2. Slat finish: Mill phophatized.
3. Slat finish: Baked enamel paint.
4. Slat shape: Standard flat slat.
5. Slat shape: Insulated flat slat.
6. Slat gage: Not less than 21 gage.
7. Slat gage: Not less than 20 gage.
8. Slat gage: Not less than 18 gage.
9. Endlocks: Cast iron, hot dipped galvanized, riveted
to the ends of every slat with 4, 1/4-inch rivets.
10. Bottom bar: Reinforce curtain bottom with 2
galvanized steel angles, ASTM A 653/A 653M, provided
with vinyl weatherstripping which extends into
guides.
C. Hood:
1. Material: 24 gage galvanized steel.
2. Material: Type 304 stainless steel, with No.4
polished finish.
3. Shape: Hexagon (standard).
4. Shape: Round.
5. Shape: Square.
6. Finish: Same as for curtain.
7. Finish: Phosphatized and primed.
8. Finish: Baked enamel paint.
D. Locking: Sidelocks on bottom bar, suitable for padlocks
on coil side.
2.3 OVERHEAD COILING SERVICE DOORS, WEATHER SEALED
A. Provide "Wind-Tite" Model Full Weather Sealed Doors.
1. Operation: Push-up.
2. Operation: Hand chain.
3. Operation: Hand-crank.
4. Operation: Motor operator.
5. Mounting: Interior face mounted on prepared opening.
6. Mounting: Interior mounted between jambs and under
lintel in a prepared opening.
7. Mounting: Exterior face mounted on prepared opening.
B. Curtain:
1. Slat material: Galvanized steel, G90/2275 coating,
Structural Quality grade C, ASTM A 653/A 653M.
2. Slat material: Stainless steel.
3. Slat material: Aluminum.
4. Slat material: Bronze.
5. Slat material: Brass.
6. Slat finish: Mill phosphatized.
7. Slat finish: Baked enamel paint.
8. Slat finish: _____ for stainless steel.
9. Slat shape: Standard flat slat.
NOTE ** The following slat design is available only for 22
gage slats.
10. Slat shape: Option 1 flat slat.
11. Slat shape: Sound retardant flat slat.
12. Slat shape: Insulated flat slat.
13. Slat gage: Not less than 22 gage.
14. Slat gage: Not less than 20 gage.
15. Slat gage: Not less than 18 gage.
NOTE ** Endlocks on this door are available in brass which
prevents sparking.
16. Endlocks: Cast iron, hot dipped galvanized, riveted
to the ends of every slat with 4, 1/4-inch rivets.
17. Bottom bar: Reinforce curtain bottom with 2
galvanized steel angles, ASTM A 653/A 653M, provided
with vinyl weatherstripping which extends into
guides.
C. Hood:
1. Material: 24 gage galvanized steel.
2. Shape: Hexagon (standard).
3. Shape: Round.
4. Shape: Square.
5. Finish: Same as for curtain.
6. Finish: Mill finish.
7. Finish: Mill phosphatized.
8. Finish: Baked enamel paint.
D. Locking:
1. Sidelocks on bottom bar, suitable for padlocks on
coil side.
2. Pinlocks.
3. Loc-Tite.
2.4 OVERHEAD COILING SERVICE DOORS, SOUND RESISTANT
A. Provide "Insul-Sound" Model Sound Resistant Doors.
1. Operation: Push-up.
2. Operation: Hand chain.
3. Operation: Hand-crank.
4. Operation: Motor operator.
5. Mounting: Interior face mounted on prepared opening.
6. Mounting: Interior mounted between jambs and under
lintel in a prepared opening.
7. Mounting: Exterior face mounted on prepared opening.
B. Curtain:
1. Slat material: Galvanized steel, G90/2275 coating,
Structural Quality grade C, ASTM A 653/A 653M.
2. Slat material: Aluminum.
3. Slat finish: Mill phosphatized.
4. Slat finish: Baked enamel paint.
5. Slat finish: _____ for aluminum.
6. Slat shape: Sound retardant flat slat
7. Slat shape: Sound retardant flat slat with
perforations.
8. Slat gage: Not less than 22 gage.
9. Slat gage: Not less than 20 gage.
10. Slat gage: Not less than 18 gage.
11. Slat gage: _____ inch aluminum.
NOTE ** Endlocks on this door are available in brass which
prevents sparking.
12. Endlocks: Cast iron, hot dipped galvanized, riveted
to the ends of every slat with 4, 1/4-inch rivets.
13. Bottom bar: Reinforce curtain bottom with 2
galvanized steel angles, ASTM A 653/A 653M, provided
with vinyl weatherstripping which extends into
guides.
C. Hood:
1. Material: 24 gage galvanized steel.
2. Shape: Hexagon (standard).
3. Shape: Round.
4. Shape: Square.
5. Finish: Same as for curtain.
6. Finish: Mill finish.
7. Finish: Mill phosphatized.
8. Finish: Baked enamel paint.
D. Locking:
1. Sidelocks on bottom bar, suitable for padlocks on
coil side.
2. Pinlocks.
3. Loc-Tite.
2.5 OVERHEAD COILING SERVICE DOORS
A. Provide "Serv-Dawn" Model Industrial Service Doors.
1. Operation: Push-up.
2. Operation: Hand chain.
3. Operation: Hand-crank.
4. Operation: Motor operator.
5. Mounting: Interior face mounted on prepared opening.
6. Mounting: Interior mounted between jambs and under
lintel in a prepared opening.
7. Mounting: Exterior face mounted on prepared opening.
B. Curtain:
1. Slat material: Galvanized steel, G90/2275 coating,
Structural Quality grade C, ASTM A 653/A 653M.
2. Slat finish: Mill phosphatized.
3. Slat finish: Baked enamel paint.
4. Slat shape: Large curve slat.
5. Slat shape: Curve slat.
6. Slat shape: Small curve slat.
7. Slat gage: Not less than 22 gage.
8. Slat gage: Not less than 20 gage.
9. Slat gage: Not less than 18 gage.
10. Slat gage: Not less than 16 gage.
11. Slat gage: Not less than 14 gage.
12. Endlocks: Cast iron, hot dipped galvanized, riveted
to the ends of every slat with 1/4-inch rivets.
13. Bottom bar: Reinforce curtain bottom with 2
galvanized steel angles, ASTM A 653/A 653M, provided
with vinyl weatherstripping which extends into
guides.
NOTE ** Delete below if not required.
14. Vision lights: Clear acrylic plastic sections over
individual slat cutouts, each 6 inches by 1-1/4 inch,
in sets of 9 cutouts, three slats high, three cutouts
wide.
C. Hood:
1. Material: 24 gage galvanized steel.
2. Shape: Hexagon (standard).
3. Shape: Round.
4. Shape: Square.
5. Finish: Same as for curtain.
6. Finish: Mill finish.
7. Finish: Mill phosphatized.
8. Finish: Baked enamel paint.
D. Locking:
1. Sidelocks on bottom bar, suitable for padlocks on
coil side.
2. Pinlocks.
3. Loc-Tite.
2.6 OVERHEAD COILING SERVICE DOORS, ECONOMY TORSION SPRING
A. Provide "Economy Serv-Dawn" Model Economy Torsion Spring
Doors.
1. Operation: Push-up.
2. Operation: Hand chain.
3. Operation: Hand-crank.
4. Operation: Motor operator.
5. Mounting: Interior face mounted on prepared opening.
6. Mounting: Interior mounted between jambs and under
lintel in a prepared opening.
7. Mounting: Exterior face mounted on prepared opening.
B. Curtain:
1. Slat material: Galvanized steel, G90/2275 coating,
Structural Quality grade C, ASTM A 653/A 653M.
2. Slat shape: 4 inch clam.
3. Slat gage: Not less than 22 gage.
4. Endlocks: Stamped steel, riveted to the ends of
alternate slats with 3/16-inch rivets.
NOTE ** Weatherstripping on bottom bar of this door is
optional.
5. Bottom bar: Reinforce curtain bottom with a single
galvanized steel angle, ASTM A 653/A 653M, provided
with vinyl weatherstripping which extends into
guides.
C. Hood:
1. Material: 24 gage galvanized steel.
2. Shape: Hexagon (standard).
3. Shape: Round.
4. Shape: Square.
5. Finish: Same as for curtain.
D. Locking:
1. Sidelocks on bottom bar, suitable for padlocks on
coil side.
2. Pinlocks.
2.7 OVERHEAD COILING GRILLES, ALUMINUM AND PVC
A. Provide "Econo Grille" Model Commercial Grille Doors.
1. Operation: Push-up.
2. Operation: Hand chain.
3. Operation: Hand-crank.
4. Operation: Motor operator.
5. Mounting: Interior face mounted on prepared opening.
6. Mounting: Interior mounted between jambs and under
lintel in a prepared opening.
7. Mounting: Exterior face mounted on prepared opening.
B. Curtain:
1. Continuous solid 5/16-inch hot dipped galvanized
steel rods spaced 2 inches on center, covered with
tubular spacers and connected by vertical aluminum
links and horizontal PVC sleeves.
2. Brick pattern.
3. Straight link pattern.
4. Tube and link finish: Bronze.
5. Tube and link finish: Black.
6. Tube and link finish: Silver.
7. Tube and link finish: Gold.
8. Endlinks: Designed to retain curtain in side guides.
9. Bottom bar: Reinforce curtain bottom with a single
angle.
C. Hood:
1. Material: 24 gage galvanized steel.
2. Shape: Hexagon (standard).
3. Shape: Round.
4. Shape: Square.
5. Finish: Mill finish.
D. Locking:
1. Hasp and pins, suitable for padlocks on coil side.
2. Pinlocks.
3. Loc-Tite.
2.8 OVERHEAD COILING GRILLES, ALUMINIUM
A. Provide "Mall-Dawn" Model Rolling Grille Doors.
1. Operation: Push-up.
2. Operation: Lift handles on bottom bar.
3. Operation: Removable awning type crank.
4. Operation: Motor operator.
5. Mounting: Interior face mounted on prepared opening.
6. Mounting: Interior mounted between jambs and under
lintel in a prepared opening.
7. Mounting: Exterior face mounted on prepared opening.
B. Curtain:
1. Continuous solid 5/16-inch hot dipped galvanized
steel rods spaced 2 inches on center, covered with
tubular spacers and connected by vertical aluminum
links and horizontal aluminum sleeves.
2. Brick pattern.
3. Straight lattice pattern.
4. Tube and link finish: Clear anodized finish
5. Tube and link finish: _____ stainless steel finishes.
6. Endlinks: Designed to retain curtain in side guides.
7. Bottom bar: Reinforce curtain bottom with an
extruded aluminum T.
NOTE ** Hoods are optional.
C. Hood:
1. Material: 24 gage galvanized steel.
2. Shape: Hexagon.
3. Shape: Round.
4. Shape: Square.
5. Finish: Mill finish.
6. Finish: Mill phosphatized.
7. Finish: Baked enamel paint.
D. Locking:
1. Sidelocks on bottom bar, prepared for padlocks on
coil side.
2. Loc-Tite.
3. Mortise cylinder, in tubular bottom bar.
2.9 OVERHEAD COILING FIRE DOORS
A. Provide "Fire-Tite" Model Fire Rated Doors.
1. Operation: Push-up.
2. Operation: Hand chain.
3. Operation: Hand-crank.
4. Operation: Motor operator.
5. Mounting: Interior face mounted on prepared opening.
6. Mounting: Interior mounted between jambs and under
lintel in a prepared opening.
7. Mounting: Exterior face mounted on prepared opening.
B. Curtain:
1. Slat material: Galvanized steel, G90/2275 coating,
Structural Quality grade C, ASTM A 653/A 653M.
2. Slat material: Stainless steel.
3. Slat finish: Mill finish.
4. Slat finish: _____ for stainless steel.
5. Slat shape: 4 inch clam curve.
6. Slat shape: 3 inch clam curve
7. Slat shape: 3 inch flat slat.
8. Bottom bar: Reinforce curtain bottom with 2 steel
angles matching curtain material.
C. Hood:
1. Material: 24 gage galvanized steel.
2. Shape: Hexagon (standard).
3. Shape: Round.
4. Shape: Square.
5. Finish: Same as for curtain.
6. Finish: Mill finish.
7. Finish: Mill phosphatized.
8. Finish: Baked enamel paint.
NOTE ** Motor operated doors with locks will void the
guarantee.
D. Locking: Slide bolts for latching.
2.10 OVERHEAD COILING COUNTER FIRE SHUTTERS
A. Provide "Fire-Shut" Model Counter-Shutter Doors.
1. Operation: Push-up.
2. Operation: Hand chain.
3. Operation: Hand-crank.
4. Operation: Motor operator.
5. Mounting: Interior face mounted on prepared opening.
6. Mounting: Interior mounted between jambs and under
lintel in a prepared opening.
7. Mounting: Exterior face mounted on prepared opening.
B. Curtain:
1. Slat material: Galvanized steel, G90/2275 coating,
Structural Quality grade C, ASTM A 653/A 653M.
2. Slat material: Stainless steel.
3. Slat material: Prime painted steel sheet.
4. Slat finish: Mill finish.
5. Slat finish: _____ for stainless steel.
6. Slat finish: Baked enamel paint.
7. Slat shape: 2 inch baby curve.
NOTE ** Integral frame version is available with 1-1/4"
baby flat slat only.
8. Slat shape: 1-1/4 inch baby flat.
C. Hood:
1. Material: 24 gage galvanized steel.
2. Material: Stainless steel.
3. Shape: Square.
4. Finish: Same as for curtain.
5. Finish: Mill finish.
6. Finish: Mill phosphatized.
7. Finish: Baked enamel paint.
D. Locking:
1. Slide bolts, prepared for padlocks on coil side.
2. Cabinet type cylinder lock.
3. Cylinder lock operable from coil side.
4. Cylinder lock operable from both sides.
2.11 OVERHEAD COILING COUNTER SHUTTERS
A. Provide "Counter-Shutter" Model Rolling Counter Doors.
1. Operation: Push-up.
2. Operation: Hand chain.
3. Operation: Hand-crank.
4. Operation: Motor operator.
5. Mounting: Interior face mounted on prepared opening.
6. Mounting: Interior mounted between jambs and under
lintel in a prepared opening.
7. Mounting: Exterior face mounted on prepared opening.
B. Curtain:
1. Slat material: Extruded aluminum, 0.050-inch thick.
2. Slat material: Galvanized steel, G90/2275 coating,
Structural Quality grade C, ASTM A 653/A 653M, 22
gage.
3. Slat material: Stainless steel, 22 gage.
4. Slat finial: Clear anodized finish.
5. Slat finish: Mill phosphatized with baked on prime
coat.
6. Slat finish: No.4 satin brushed.
7. Slat shape: 1-1/4 inch baby flat.
8. Slat shape: 2 inch clam.
9. Slat shape: 1-1/4 inch baby flat perforated.
10. Bottom bar: Match curtain material and finish,
provide vinyl astragal.
C. Hood:
1. Material: 24 gage galvanized steel.
2. Material: Stainless steel.
3. Shape: Square.
4. Finish: Same as for curtain.
5. Finish: Mill finish.
6. Finish: Mill phosphatized.
7. Finish: Baked enamel paint.
D. Locking:
1. Slide bolts, prepared for padlocks on coil side.
2. Cabinet type cylinder lock.
3. Cylinder lock operable from coil side.
4. Cylinder lock operable from both sides.
2.12 OVERHEAD COILING SERVICE DOORS, ECONOMY BOX SPRING
A. Provide "Dawn 4 Door" Model Economy Box Spring Doors.
1. Operation: Push-up.
2. Operation: Motor operator.
3. Mounting: Interior face mounted on prepared opening.
4. Mounting: Interior mounted between jambs and under
lintel in a prepared opening.
5. Mounting: Exterior face mounted on prepared opening.
B. Curtain:
1. Slat material: Galvanized steel, G90/2275 coating,
Structural Quality grade C, ASTM A 653/A 653M, 22
gage.
NOTE ** Above is for exterior use, below is for interior
use. The difference is in the thickness of the
galvanizing.
2. Slat material: Galvanized steel, G60 coating,
Structural Quality grade C, ASTM A 653/A 653M, 22
gage.
3. Slat shape: 4 inch curve slat.
4. Slat shape: 3 inch curve slat.
5. Slat shape: 4 inch curve slat perforated.
6. Slat shape: Flat slat perforated.
C. Hood:
1. Material: 24 gage galvanized steel.
2. Material: 24 gage steel sheet.
3. Shape: Hexagon (standard).
4. Shape: Square.
5. Finish: Mill finish.
6. Finish: Prime painted.
D. Locking:
1. Hasp and pins, prepared for padlocks on coil side.
2. Pinlocks.
3. Loc-Tite.
2.13 COMPONENTS
NOTE ** Delete all of the following components that are not
required for any doors or grilles on the project.
A. Overhead Coiling Door/Counter Shutter/Grille
Counterbalances:
1. Counterbalance: Housed in a steel pipe of diameter
and wall thickness to restrict maximum deflection to
0.03 inch per foot of door width.
2. Springs: Helical torsion springs designed to include
an overload factor of 25 percent and for optimum ease
of operation; grease packed and mounted on a cold
rolled steel inner shaft.
3. Spring tension: Adjustable from outside of end
bracket plate, except on integral frame construction.
4. Ball bearings: Sealed to minimize wear of pipe shaft
rotation around inner shaft.
5. Motorized Doors: High cycle springs to satisfy up to
500,000 cycles.
NOTE ** Below applies only to economy box spring door (Dawn
4" Door).
6. Box spring: Flat blue steel spring wrapped around a 2
inch pipe shaft and mounted into a spring box.
B. Overhead Coiling Door/Counter Shutter/Grille Bracket
Plates:
NOTE ** 3/16 inch is standard, double doors are 1/4 inch,
and economy box spring door is 13 gage. Edit below
to conform to project requirements.
1. Bracket plates carrying pipe counterbalancing shaft:
Steel plate not less than 3/16 inch thickness; house
ends of door coil.
2. Drive end bracket plate: Fitted with a sealed ball
bearing.
C. Overhead Coiling Door Guide and Wall Angle Assemblies,
unless otherwise indicated:
NOTE ** 3/16 inch steel angle is common for most doors,
however, some doors require heavier angles and some
and some use lighter angles or stamped steel sheet.
1. Structural steel angles; 3/16 inch minimum
thickness.
2. Depth to provide adequate slat penetration to satisfy
specified windloading or fire rating, as applicable.
D. Stop Lock Bearings: Prevent door/grille from falling
completely to floor in event of damage to spring
counterbalance or pipe shaft.
NOTE ** Edit pass door dimensions to suit project
requirements if custom size is required.
E. Pass Door: 3-foot by 7-foot hollow metal pedestrian door
within rolling door. Hollow metal door frame hinged to
rolling door guide so that frame and metal door will
swing clear of opening. Provide heavy duty hinges and
lock set with cylinder lock outside and night latch
inside.
F. Overhead Coiling Door/Grille Hoods:
1. Laterally reinforced to prevent sag.
2. Intermediate hood supports: Furnish where door width
exceeds 16 feet.
NOTE ** The next two items are options.
3. Internal baffle: Furnish PVC baffle to prevent
outside air from entering the building through the
hood.
4. Heated hood baffle: Furnish a heated hood baffle to
prevent ice build-up.
2.14 MOTOR OPERATED UNIT COMPONENTS
NOTE ** Consult manufacturer's literature for recommended
operators for each type and size of door or grille,
and for mounting positions of operators. In-tube
motors (not listed below) are now available on
certain models.
NOTE **
NOTE ** Where several types and sizes of doors and grilles
are specified, specify or schedule the required
operator models for each type and size of door or
grille.
NOTE **
NOTE ** Consult manufacturer for special electrical
controls available, such as keyed, treadle, or pull
cord operating stations, and watertight, oil-tight,
and explosion proof components.
A. Motor Operators: Model __________.
B. Sensor Edge:
1. Cable edge.
2. Electric edge: Foam rubber astragal with vinyl-
coated nylon cover, continuous foil tape electrical
contacts.
3. Pneumatic edge: Neoprene astragal with air hose.
4. Treadle edge.
5. Photoelectric sensors.
C. Panic Release Device: Allow emergency egress for motor
operated units; comply with ADA requirements.
PART 3 EXECUTION
3.1 EXAMINATION
A. Verify that dimensions are correct and project conditions
are in accordance with manufacturer's installation
instructions; do not proceed with installation until
unacceptable conditions have been corrected.
3.2 INSTALLATION
A. Install units in accordance with manufacturer's
instructions.
B. Ensure that units are installed plumb and true, free of
warp or twist, and within tolerances specified by
manufacturer for smooth operation.
C. Install electrical components in accordance with NFPA 70.
NOTE ** Delete the following article if no fire or smoke
rated doors are required.
3.3 RATED DOORS
A. Install doors in accordance with requirements of tested
assembly.
B. Drop test doors after installation. Notify the Architect
prior to testing.
NOTE ** Delete the following paragraph if no fire rated
doors are required.
C. Fire Rated Doors/Shutters: Install in accordance with
NFPA 80.
3.4 DEMONSTRATION
A. Instruct the Owner's personnel in correct operation and
maintenance of units.
3.5 ADJUST AND CLEAN
A. Clean units in accordance with manufacturer's
instructions.
B. Restore slight blemishes in finishes in accordance with
manufacturer's instructions to match original finish.
Remove and provide new units where repairs are not
acceptable to the Architect.
END OF SECTION