DOUBLE ACTING IMPACT TRAFFIC DOOR
MODEL RD-175
2720 E. Avalon Ave.
Muscle Shoals, AL 35661
1-800-633-3120
www.aleco.com
SECTION 08386
DOUBLE ACTING IMPACT TRAFFIC DOOR
[MODEL RD-175]
|
GENERAL NOTES TO SPECIFIER: |
|
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. |
|
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). |
|
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. |
|
THIS IS AN OPEN PROPRIETARY SPECIFICATION ALLOWING USERS THE OPTION OF APPROVING OTHER MANUFACTURERS WHICH COMPLY WITH THE CRITERIA SPECIFIED HEREIN. |
|
NOTES TO THE SPECIFIER ARE CONTAINED IN BOXES AND SHOULD BE DELETED FROM FINAL COPY. |
|
OPTIONAL ITEMS REQUIRING SELECTION BY THE SPECIFIER ARE ENCLOSED WITHIN BRACKETS, E.G.: [35] [40] [45]. MAKE APPROPRIATE SELECTIONS AND DELETE OTHERS. |
|
ITEMS REQUIRING ADDITIONAL INFORMATION ARE UNDERLINED BLANK SPACES, E.G.: _____________ . |
|
OPTIONAL PARAGRAPHS ARE SEPARATED BY “OR” WITHIN A BOX, E.G.: OR |
|
|
PART 1 GENERAL
65535.1 SUMMARY
A. Section Includes: Double acting, self-closing, fully insulated, 1-3/4 inch (44 mm) thick, impact traffic door.
|
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:
|
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. Samples: Full range of manufacturer’s standard color selections for facing material.
4. Quality Assurance/Control Submittals:
a. Manufacturer’s Installation Instructions.
5. Closeout Submittals:
a. Cleaning and Maintenance instructions.
b. Warranty
65535.3 QUALITY ASSURANCE
A. Qualifications:
1. Manufacturer Qualifications: regular manufacturer of impact traffic doors for at least five years.
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: Aleco Division E.S. Robbins Corp.; 2720 E. Avalon Ave.; Muscle Shoals, AL. Telephone: (800) 633-3120, (256) 248-2402. Fax: (800) 750-9616.
|
INSERT NAME, ADDRESS AND PHONE NUMBERS OF LOCAL DISTRIBUTOR BELOW. |
1. Distributor:
B. Model: RD-175
C. Substitutions: Reference Section 01630–Product Substitution Procedures.
2.2 DOOR COMPONENTS
A. Internal Frame: 3-1/2 x 1-1/2 inch (90x38 mm) PVC extrusions, full height of nose and jamb edge. 1-1/2 inch (38 mm) square PVC extrusions at top, bottom and above and below vision panel.
B. Core: 1-1/2 inch (38 mm) thick closed cell polystyrene foam.
C. Facings: 1/8 inch (3 mm) thick ABS plastic, 5,400 psi (37 MPa) tensile strength, color as selected by architect.
|
SELECT HARDWARE FROM D. OR E. BELOW; RETAIN ALL SUBPARAGRAPHS. STAINLESS STEEL EZ HANG IS STANDARD. |
D. Stainless Steel EZ Hang Hardware:
1. Top Assembly:
. 11 gauge stainless steel enclosure with screw adjustable “V” plate bearing guide.
a. 11 gauge stainless steel door mounting bracket with case hardened steel clevis pin and two 7/8 inch (22 mm) diameter steel bearings.
b. 11 gauge stainless steel head/jamb mounting angle.
2. Bottom Assembly:
a. Internal mounted 1-5/16 inch (33 mm) diameter solid steel plug turned to 3/4 inch (19 mm) diameter at bearing point.
b. Floor/jamb mounted stainless steel jamb guard with integral, low friction, igus bearing.
|
OR |
E. Hardware:
2. Cam: “V” cam design; [3/4 inch (19 mm) standard rise] [1-1/2 inch (38 mm) rise], cast Meehanite, minimum 45,000 psi (310 MPa) compressive strength, ASTM B 633 zinc plated.
a. Swing: [90x90] [90x180] [90x135] degree swing.
|
SINGLE ACTING (90X0 DEGREE SWING) DOORS ARE AVAILABLE. CONTACT ALECO FOR DETAILS AND MODIFY SECTION TITLE AND SUMMARY ARTICLE ACCORDINGLY. |
3. 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.
4. Bottom Bearing: [Standard, extruded aluminum bearing.] [Combination bottom bearing and jamb guard, cast Meehanite, minimum 45,000 psi (310 MPa) compressive strength, ASTM B 633 zinc plated.]
5. Hinge Shaft: 1-5/16 inch (33 mm) diameter full height steel tube, 62,000 psi (430 MPa) tensile strength.
F. Seals: Less than 5 cfm (.002 m³/s) air infiltration per linear foot of seal per ASHRAE Bulletin 90-75
1. Jamb and Nose Edge: Replaceable polymer impregnated woven nylon fabric in hollow-loop configuration .
2. Header: Field installed, adjustable, polymer impregnated woven nylon fabric in hollow-loop configuration.
3. Sill: 1/16 inch (2 mm) thick neoprene rubber, factory installed; fixed.
4. Hardware Cutouts: 1/16 inch (2 mm) thick neoprene rubber, factory installed; fixed.
|
10 ½” x 23 INCH (190x575 mm) VISION PANEL IS STANDARD; OPTIONS INCLUDE 7-1/2 X 10-1/2 (190X265 mm), 11-½ X 15-1/2 (290X380 mm), 16X18 (405X455 mm) AND 24X24 (610X610 mm). SHOW PANEL SIZE AND LOCATION ON DRAWINGS. |
G. Vision Panel: 10 ½” x 23” double glazed and sealed polycarbonate set in a 13” x 26” PVC window frame. [Optional: 3/16 inch (5 mm) thick polycarbonate, double glazed in [rubber gasket with radiused corners] [ABS sub frame with mechanical fasteners] and set flush with both door faces.] [Recessed 3/16 inch (5 mm) thick polycarbonate, single glazed in ABS sub frame with mechanical fasteners.]
|
DELETE FOLLOWING HOLD OPEN PIN IF OFFSET PIVOT HARDWARE IS SELECTED. |
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.
|
DELETE FOLLOWING CAM SHIELDS IF OFFSET PIVOT HARDWARE IS SELECTED. |
I. Cam Shields: [1/16 inch (2 mm) black rubber flap.] [ABS plastic, color to match door facing.]
2.3 [FASTENERS]
A. Provide number, type and size of fasteners to solidly anchor frame in rough opening.]
|
FOLLOWING ACCESSORIES ARE OPTIONAL. SELECT AS DESIRED AND DELETE OTHERS. |
2.4 ACCESSORIES
|
SELECT BUMPERS FROM STANDARD ALECO SIZES; SHOW SIZE AND LOCATION ON DRAWINGS. |
A. Bumpers: [1/4 (6 mm) inch thick molded polyethylene.]
B. Wear Panels: [12 inch (300 mm)] [24 inch (600 mm)] [36 inch (900 mm)] [48 inch (1.22 m)] high, 1/8 inch (3 mm) thick [vinyl] [ABS], pad type, color as selected by Architect.
|
DELETE FOLLOWING JAMB GUARDS IF “COMBINATION BOTTOM BEARING AND JAMB GUARDS” WERE SELECTED IN 2.2 D.3. |
C. Jamb Guards: 1/4 inch (6 mm) bent steel plate, 3x6x8-3/4 inches (75x150x220 mm).
C. Pressure and Wind Load Accessories:
1. 1-1/2” rise V-cam.
|
FOLLOWING LOCKING DEVICE IS STANDARD FOR PADLOCK (NOT SUPPLIED); CONTACT ALECO FOR OTHER OPTIONS. |
D. Locking Device: 1 inch (25 mm) i.d. cast aluminum bushing (2 per leaf) with two 3/16 inch (5 mm) by 30 inch (760 mm) long galvanized proof coil chains.
E. Transom Flap: 2 ply vinyl, color as selected by Architect.
|
TRACK PORTS AND MEAT RAIL CUTOUTS, IF REQUIRED, SHOULD BE SHOWN ON DRAWINGS. |
2.5 FABRICATION
A. Shop Assembly: Fabricate door components without visible fasteners on face into 1-3/4 inch (44 mm) thick unitized assembly with facings sonic welded to frame. [Secure hardware assembly to door with 3 inch (75 mm) steel screws through edge of door into internal sub blocking.] [Secure top offset pivot hardware to door with through bolts into internal frame; bottom offset pivot hardware with through bolts into door body.]
2.6 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 frames plumb and level.]
C. 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