SECTION 08381
DOUBLE ACTING IMPACT TRAFFIC DOOR
[STEEL-LITEÔ MODEL]
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GENERAL
NOTES TO SPECIFIER: |
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THIS
SPECIFICATION SECTION HAS BEEN PREPARED TO ASSIST DESIGN PROFESSIONALS IN THE
PREPARATION OF PROJECT OR OFFICE MASTER SPECIFICATIONS. IT FOLLOWS GUIDELINES
ESTABLISHED BY THE CONSTRUCTION SPECIFICATIONS INSTITUTE, AND THEREFORE MAY
BE USED WITH MOST MASTER SPECIFICATION SYSTEMS WITH MINOR EDITING. |
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EDIT CAREFULLY TO SUIT PROJECT REQUIREMENTS.
MODIFY AS NECESSARY AND DELETE ITEMS THAT ARE NOT APPLICABLE. VERIFY THAT
REFERENCED SECTION NUMBERS AND TITLES ARE CORRECT. (NUMBERS AND TITLES
REFERENCED ARE BASED ON MASTERFORMAT,
1995 EDITION). |
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THIS SECTION ASSUMES THE
PROJECT MANUAL WILL CONTAIN COMPLETE DIVISION 1 DOCUMENTS INCLUDING SECTIONS
01330–SUBMITTAL PROCEDURES, 01620–PRODUCT OPTIONS, 01630–PRODUCT SUBSTITUTION
PROCEDURES, 01660–PRODUCT STORAGE AND HANDLING REQUIREMENTS, 01770–CLOSEOUT
PROCEDURES, AND 01780–CLOSEOUT SUBMITTALS. CLOSE COORDINATION WITH DIVISION 1
SECTIONS IS REQUIRED. IF THE PROJECT MANUAL DOES NOT CONTAIN THESE SECTIONS,
ADDITIONAL INFORMATION SHOULD BE INCLUDED UNDER THE APPROPRIATE ARTICLES. |
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THIS IS AN OPEN PROPRIETARY
SPECIFICATION ALLOWING USERS THE OPTION OF APPROVING OTHER MANUFACTURERS
WHICH COMPLY WITH THE CRITERIA SPECIFIED HEREIN. |
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NOTES TO THE SPECIFIER ARE
CONTAINED IN BOXES AND SHOULD BE DELETED FROM FINAL COPY. |
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OPTIONAL ITEMS REQUIRING
SELECTION BY THE SPECIFIER ARE ENCLOSED WITHIN BRACKETS, E.G.: [35] [40]
[45]. MAKE APPROPRIATE SELECTIONS AND DELETE OTHERS. |
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ITEMS REQUIRING ADDITIONAL
INFORMATION ARE UNDERLINED BLANK SPACES, E.G.: _____________ . |
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OPTIONAL PARAGRAPHS ARE
SEPARATED BY “OR” WITHIN A BOX, E.G.: OR |
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PART
1 GENERAL
65535.1 SUMMARY
A. Section Includes: Double acting, self
closing, fully insulated, 1-13/16 inch (46 mm) thick, impact traffic door.
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INCLUDE APPROPRIATE
SECTION(S) BELOW FOR OPENING FRAMING AND DOOR FRAMES. RECOMMENDED FRAME IS A
6 INCH (152 mm) STEEL CHANNEL WITH A 3/8 INCH (10 mm) WEB (MC6 X 18.0) |
B. Related Sections:
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INCLUDE APPROPRIATE
LANGUAGE BELOW INCLUDING A REFERENCE TO SECTION 01030–ALTERNATES, IF PRODUCTS
SPECIFIED IN THIS SECTION ARE SUBJECT TO ANY ALTERNATE BID ITEMS, AND ADD
SECTION 01030 TO 1.1 B. OTHERWISE DELETE FOLLOWING PARAGRAPH |
C. Alternates:
65535.2 SUBMITTALS
A. Reference Section 01330–Submittal
Procedures; submit the following items:
1. Product Data.
2. Shop Drawings: Show fabrication details and
anchorage. Include door elevations, head, jamb and meeting stile details
including perimeter air seals.
3. Quality Assurance/Control Submittals:
a. Manufacturer’s Installation Instructions.
4. Closeout Submittals:
a. Cleaning and Maintenance instructions.
b. Warranty
65535.3 QUALITY ASSURANCE
A. Qualifications:
1. Manufacturer Qualifications: Minimum five
years experience in producing doors of
the type specified.
65535.4 DELIVERY STORAGE AND HANDLING
A. Reference Section 01660–Product Storage and
Handling Requirements.
B. Verify doors were shipped in upright
position.
1. Note specific doors shipped in other than
upright position on bill of lading and contact manufacturer.
C. Store in upright position and follow manufacturer’s
instructions printed on carton.
65535.5 PROJECT/SITE CONDITIONS
A. Existing Conditions: Frames installed under
other sections shall be level and plumb.
65535.6 WARRANTY
A. One year against defects in materials and
workmanship.
PART
2 PRODUCTS
2.1 MANUFACTURERS
A. Manufacturer: RubbAir Door–Division of Eckel
Industries, Inc.;100 Groton Shirley Rd.; Ayer, MA 01432-1050. Telephone: (800)
966-7822, (978) 772-0480. Fax: (978)
772-7114.
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INSERT NAME, ADDRESS AND PHONE
NUMBERS OF LOCAL DISTRIBUTOR BELOW. |
1. Distributor:
B. Model: Steel-LiteÔ.
C. Substitutions: Reference Section
01630–Product Substitution Procedures.
2.2 DOOR
COMPONENTS
A. Internal Frame:.
1. Perimeter: 1-1/4 x 1-1/2 inch (32x38 mm)
galvanized steel extrusions.
2. Reinforcing: 1-1/2 x 1-1/2 inch (38x38 mm)
galvanized steel extrusions.
3. Stile: Kiln-dried hardwood, full height of
mount assembly.
B. Core: 1-1/2 inch (38 mm) thick re-bonded
polyurethane foam.
C. Facing: 16
Gauge galvanized steel
D. Hardware:
1. Cam: “V” cam design; 3/4 inch (19 mm)
standard rise cast Meehanite, minimum
60,000 psi compressive strength, ASTM B
633 zinc plated.
a. Swing: [90x90]
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SINGLE ACTING (90X0
DEGREE SWING) DOORS ARE AVAILABLE FOR USE IN CONJUNCTION WITH AUTOMATIC
OPERATORS. CONTACT RUBBAIR FOR DETAILS AND MODIFY SECTION TITLE AND SUMMARY
ARTICLE ACCORDINGLY. |
2. Cam Follower: 1-1/8 inch (28 mm) diameter
by 5/8 inch (16 mm) wide stud mounted needle bearing roller mounted to cast iron
arm; 2,100 lbf (290 Kgm) bearing dynamic capacity.
3. Bottom Bearing: Combination bottom bearing
and jamb guard, cast Meehanite, minimum 45,000 psi (310 MPa) compressive
strength, ASTM B 633 zinc plated.]
4. Hinge Shaft: 1-5/16 inch (33 mm) diameter
full height steel tube, 62,000 psi (430 MPa) tensile strength.
5. Mount Plate: 4-1/2 inch (115 mm) wide by
full height of door panel, 1/8” anodized aluminum.
E. Safety Nosing: Full height, 2-ply,
reinforced roto-cured rubber, 2,200 psi (15 MPa) tensile strength with 1/16
inch (2 mm) vinyl loop seal (loop seal on one leaf at pairs of doors).
F. Seals: Less than 5 cfm (.002 m³/s) air
infiltration per linear foot of seal per ASTM E 283.
1. Jamb and Header: Polymer impregnated woven
nylon fabric in hollow-loop configuration. Factory installed; fixed.
2. Sill: 1/16 inch (2 mm) thick neoprene
rubber, factory installed; fixed.
3. Hardware Cutouts: 1/16 inch (2 mm) thick
neoprene rubber, factory installed; fixed.
G. Vision Panel:
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22” X 24” VISION
PANELS ARE STANDARD ON ALL DOOR LEAFS GREATER THAN 3’ IN WIDTH. DOOR PANELS
LESS THAN 3’ IN WIDTH ARE EQUIPPED WITH 17” X 24” VISION PANELS. |
1. 1/8 inch (3 mm) thick polycarbonate, double
glazed in steel subframe mechanically attached; panels flush with both door
faces.
H. Teardrop
Bumpers: 38” (.96m) high x ¼ (6mm)
thick premolded linear polyethylene with a projection of 4” from door
surface.
H. Hold Open Pin: 1/4 inch (6 mm) diameter
steel pin with wire ring and 8 inch (205 mm) chain for attachment to jamb.
I. Cam Shields: 16 gauge galvanized steel
2.3 SECURITY
FEATURES
A. Steel Cane Bolts to secure door to header
and sill.
1. Upper cane bolts to be 18” (.45m) long with a
minimum diameter of 5/8” (15mm).
2. Lower cane bolts to be 42” (1.06m) long with a minimum diameter of 5/8”(15mm).
B. 2” (48mm) diameter reinforced lock bushing
with flap seal (one per leaf).
C.
5/8” (15mm) diameter security bars in windows spaced at @ 6” (144mm).
Bars to be fabricated from heat treated steel.
2.4 FABRICATION
A. Shop Assembly: Fabricate door components
into 1-13/16 inch (46 mm) thick unitized assembly with steel facing
mechanically secured to steel sub-frame. Rigidly connect mount plate, stile and
hinge shaft and secure hardware assembly to door with through-rivets at tubing
and aluminum or stainless steel screws to stile. Align cam hardware and
pre-pin.
2.5 SOURCE
QUALITY CONTROL
A. Fabrication Tolerances: Width and height of
each leaf: + 0, -1/8 inch (3 mm).
PART
3 EXECUTION
3.1 EXAMINATION
A. Examine opening in which door will be
installed.
B. Coordinate with responsible entity to
perform corrective work on unsatisfactory conditions.
C. Commencement of work by installer is acceptance
of opening conditions.
3.2 INSTALLATION
A. Follow manufacturer’s instructions.
B. Install door with necessary anchors,
hardware and accessories.
1. Drill bottom bearing for hold open pin.
3.3 ADJUSTING
A. Follow manufacturer’s instructions as
required to:
1. Clean and lubricate operating parts.
2. Adjust to open and close smoothly and
freely without binding.
3. Check seals for proper fit.
3.4 CLEANING
A. Clean surfaces soiled by work as recommended
by manufacturer.
B. Remove surplus materials and debris from the
site.
END OF SECTION[1]