FSERIES F100600 SPECIFICATIONS FourFold Door Systems OPTIONS ARE IN

f-series: f100-600 specifications four-fold door systems options are in bold, please modify these areas as needed based on your project

F-SERIES: F100-600 SPECIFICATIONS
Four-Fold Door Systems
OPTIONS ARE IN BOLD, PLEASE MODIFY THESE AREAS AS NEEDED BASED ON YOUR
PROJECT.
CONSULT MANUFACTURER FOR ADDITIONAL OPTIONS OR MODIFICATIONS.
PART 1 - GENERAL
1.1 RELATED DOCUMENTS
A.
Drawings and general provisions of the Contract, including General
and Supplementary Conditions and Division 1 Specification
Sections, apply to this Section.
1.2 SUMMARY
A.
This Section includes Four-Fold metal doors with surface mounted
tube frames.
B.
Operation of Four-Fold metal doors includes overhead mounted
electro-mechanical operators.
1.3 SUBMITTALS
A.
General: Submit each item in this Article according to the
Conditions of the Contract and Division 1 Specification Sections.
B.
Product Data for each type of product specified consisting of
manufacturer’s technical Product Data and installation
instructions for each type of door required, including data
substantiating that products comply with requirements.
C.
Submittal Drawings showing fabrication and installation of
Four-Fold metal doors including plans, elevations, sections,
details of components, hardware, operating mechanism, and
attachments to the other units of Work. Include wiring diagrams
for coordination with electrical trade.
D.
Reference list including (5) successful installations of this type
of door within the past two (2) years.
1.4 QUALITY ASSURANCE
A.
Doors shall be designed to withstand external or internal
horizontal wind loads of 20 pounds minimum per square foot. The
maximum allowable deflection shall not exceed 1/120 of the span.
Fiber stresses in main members shall be limited to 27,000 pounds
per square inch. Steel frames shall be designed in accordance with
the AISC “Steel Construction Manual”.
B.
Door manufacturer shall have at least 10 years experience in
manufacturing door type specified for emergency vehicle
applications.
1.5 DELIVERY, STORAGE AND HANDLING
A.
Store delivered materials and equipment in dry locations with
adequate ventilation, free from dust and water, and so as to
permit access for inspection and handling.
B.
Handle materials carefully to prevent damage.
1.6 WARRANTY
A.
The door manufacturer shall provide a written standard limited
warranty for material and workmanship.
PART 2 - PRODUCTS
2.1 MANUFACTURERS
A.
Manufacturers: Four-Fold industrial metal doors manufactured by
Door Engineering and Manufacturing, 400 Cherry Street, Kasota, MN
56050, (800)-959-1352 or equal products by other manufacturers
approved in advance.
Series (Choose one):
FF100 Series: Solid Sheeted
FF200 Series: Grille Inserts
FF300 Series: Glazed
FF400 Series: Sallyport, Solid Sheeted
FF500 Series: Sallyport, Grille
FF600 Series: Sallyport, Glazed
2.
MATERIALS
A.
Steel Tube: ASTM A513 and ASTM A500/A500M
B.
Steel Sheets: Steel sheets of commercial quality, complying with
ASTM A1011/A1011M hot-rolled steel sheet.
C.
Hardware: Manufacturer’s standard components.
D.
Fasteners: Zinc-coated steel.
2.3 FOUR-FOLD DOORS
A.
Construction: Door framing shall be minimum 14-gauge structural
steel tube with 14-gauge steel sheet on the exterior and interior
faces. Sheeting shall be formed on the vertical edges with no
visible welds on the interior or exterior panel faces. All frames
and framing members shall be true to dimension and square in all
directions, and no door shall be bowed, warped, or out of line, in
the vertical or horizontal plane of the door opening by more than
1/8 inch in 20 feet. Exposed welds and welds which interfere with
the installation of various parts shall be ground smooth and
flush.
B.
Surface Mounted Tube Frame: Supply pre-hung tube frame system
constructed of minimum TS6x4x0.25, designed to anchor to masonry
wall construction or weld to steel structure. All hinges, track
supports and operator supports shall be factory attached.
C.
Factory finish: Door Panels and Tube Frames shall be finished with
manufacturer’s standard PPG Spectracron epoxy primer and
polyurethane top coat. Customer to select from Manufacturer’s
standard color chart or furnish sample to match.
a.
Operator and operating hardware shall be powder-coated
manufacturer’s standard gray.
D.
Hardware: Hardware shall include guide tracks and brackets,
trolleys, center guides, not less than three pairs of jamb and
fold hinges per opening, and all bolts, nuts, fasteners, etc.
necessary for complete installation and operation.
E.
Hinges: Jamb hinges shall be dual shear and have two thrust
bearings and two needle bearings. Fold hinges shall be stainless
steel and be dual shear with two thrust bearings. All bearings
shall be completely concealed within the hinge barrel and include
grease zerks. All hinge pins shall be minimum ¾” diameter hardened
steel.
F.
Weatherstripping: Material shall be adjustable and readily
replaceable and provide a substantially weather-tight
installation. Weatherstripping at center shall be 1/16” cloth
inserted neoprene and include no exposed fasteners on the exterior
face of the panel. Weatherstripping at sill shall include two
1/16” cloth inserted neoprene sweeps with an aluminum retainer.
The retainer shall be attached to the door with adhesive.
G.
Perimeter Weatherstripping: Provide jamb and head weatherstipping
of 1/16” cloth-inserted neoprene bulb (or closed cell neoprene).
H.
(Option) Vision Panels or Grilles: Provide 1” insulated vision
panels or grilles of the size, shape and location as noted on the
drawings.
2.4 OPERATOR
A.
Each Four-Fold door shall be operated by an overhead mounted
electro-mechanical drive unit designed for high cycle operation.
Operator consists of an electric motor, gear reducer, and rotating
drive arm. The door shall be operated with connecting rods
attached to the rotating drive arm on the operator and to control
arms attached to the jamb door section and to the door lintel. The
connecting rods shall be positive drive, keeping the door under
firm control at all times. The connecting rods shall be fitted
with spherical bearings and control arms shall be equipped with
oil impregnated bronze bearings on polished shafts.
B.
Operator shall be instantly reversible, open and close rapidly and
start and stop gradually. Operator shall be adjustable to allow
door to fully clear the opening. Operator shall automatically lock
the door in the closed position. Operator shall be equipped with
disengaging mechanism to convert to free wheeling mode for manual
operation.
C.
Electric motor shall be of sufficient size to operate doors under
normal operating conditions at no more than 75 percent of rated
capacity. The motor shall be wound for three phase 208/230/480
VAC, 60 Hertz operation.
D.
Electric Controls: Controls shall be furnished by the door
manufacturer and shall be complete for each door, and built in
accordance with the latest NEMA standards. Incoming electrical
shall be (Choose One): 120VAC single phase, 208VAC single phase,
208/230VAC 3-phase, 480VAC 3-phase.
1.
Controls shall include a programmable logic controller with
digital message display or LED indicators. Controller shall
include programmable close timers and programmable
inputs/outputs.
2.
Motor starters shall be magnetic reversing, factory wired with
overload and under voltage protection, and equipped with
mechanical interlocks. All control components shall be enclosed
in one enclosure with a wiring diagram placed on the inside of
the cover.
3.
If incoming voltage is single phase, control panel shall include
a variable frequency drive to convert voltage to 3-phase for the
motor
4.
Enclosures shall be NEMA 4 with disconnect switch.
5.
Pushbuttons (interior) for each door shall have one (1)
momentary pressure three-button push-button station marked
“OPEN”, “CLOSE” and “STOP”. Push button enclosure shall be NEMA
4.
6.
Limit switches shall be provided to stop the travel of the door
in its fully open or fully closed position.
7.
Safety edges: Provide electric safety edges on leading edge of
all doors to reverse door upon contact with obstruction.
8.
Photo eyes: Provide (1) exterior, jamb mounted, thru-beam type
photo eyes, NEMA 4 rated.
9.
(Option) Presence Sensor: Provide (1) interior, overhead
mounted, presence sensor.
10.
(Option) Radio controls: Provide one (1) radio receiver and (1)
single button remotes per door. Remotes to open and close doors
with single button.
11.
(Option) Safety Loop Detectors: Provide “safety” loop detector
to reverse or hold the door open when activated. G.C. to
coordinate installation of preformed loop with installer prior
concrete being poured.
12.
(Option) Timer Activation Loop Detectors (fire station
applications): Provide “pulse on exit type” loop detector to
activate auto close timer once loop has been activated and
cleared, include hand/auto switch to deactivate timer. G.C. to
coordinate installation of preformed loop with installer prior
to exterior apron being poured.
13.
Wiring: Door manufacturer shall supply controls and components
only. Electrical contractor shall install controls and furnish
and install conduits and wiring for jobsite power and control
wiring.
PART 3 - EXECUTION
3.1 INSTALLATION
A.
Install Four-Fold metal doors in strict accordance with the
approved drawings by qualified door erection crews. All door
openings shall be completely prepared by the general contractor
prior to the installation of the doors. Permanent or temporary
electric wiring shall be brought to the door opening before
installation is started and shall be completed so as not to delay
the inspection test.
B.
Doors shall be set plumb, level, and square, and with all parts
properly fastened and mounted. All moving parts shall be tested
and adjusted and left in good operating condition.
3.2 ADJUSTING AND CLEANING
A.
Inspection of the doors and a complete operating test will be made
by the installer in the presence of the general contractor or
architect as soon as the erection is complete. Any defects noted
shall be corrected. After door approval in the above test, the
general contractor must assume the responsibility for any damage
or rough handling of the doors during construction until the
building is turned over to the owner and final inspection is made.
B.
Clean surfaces and repaint abraded or damaged finished surfaces to
match factory-applied finish.
END OF SECTION
FF100-600 SERIES, FOUR-FOLD DOORS 5