Attachment - 083601 COILING OVERHEAD DOORS.PDF
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- Solicitation number
- 36C24726R0083
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This is a technical specification section for coiling overhead doors as part of the Tuscaloosa VA Medical Center Laundry Renovation and Addition project (Project No. 679-24-102, Addendum #1, dated March 15, 2026).
The specification requires DuraCoil insulated overhead coiling doors manufactured by Raynor Garage Doors or VA-approved equal, designed for hand chain operation with interior-mounted guide configurations. The doors must meet International Energy Conservation Code requirements with a maximum air infiltration of 1.00 cfm/ft², with Raynor providing a rated 0.47 cfm/ft² performance. The curtain assembly consists of insulated flat slats with 24-gauge aluminum backer (18 gauge, 0.040-inch minimum thickness) with polyisocyanurate insulation in dark gray finish to match new window and door colors. The system includes zinc-plated malleable cast iron endlocks, structural aluminum bottom bar with single-contact astragal, structural steel guide assemblies with snap-on dual durometer vinyl seals, and helical torsion spring counterbalance rated for 15,000 standard cycles. The hood assembly utilizes 24-gauge hot-dipped galvanized steel with gray polyester paint, equipped with rubber seals to inhibit air infiltration. The specification mandates use of an authorized installer with demonstrated experience on similar projects and requires a manufacturer with minimum five-years' experience. A one-year manufacturer warranty against defects in material and workmanship is required, along with detailed shop drawings, product certifications, and color sample submissions prior to installation.
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Tuscaloosa VAMC March 15, 2026 Laundry Renovation and Addition Bldg.18 Addendum #1 Tuscaloosa, AL 35404 Project No: 679-24-102
08 36 01 - 1
SECTION 08 36 01
COILING OVERHEAD DOORS
PART 1 GENERAL
1.1 SECTION INCLUDES
A. Rolling Service doors.
B. Manual Operators
1.2 RELATED SECTIONS
A. Section 05 50 00 - Metal Fabrications.
1.3 REFERENCES
A. American Society for Testing and Materials (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. American Society for Testing and Materials (ASTM) B 209 Aluminum and Aluminum-Alloy Sheet and Plate.
C. American Society for Testing and Materials (ASTM) A 240 Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, Strips.
D. ANSI/DASMA 105 – American National Standard Institute Test Method for Thermal Transmittance and Air Infiltration of Garage Doors
E. ANSI/DASMA 108 - American National Standards Institute Standard Method For Testing Sectional Garage Doors And Rolling Doors: Determination Of Structural Performance Under Uniform Static Air Pressure Difference.
F. ANSI/DASMA 203 - American National Standards Institute Specifications for non-rated fire rolling doors published by Door & Access Systems Manufacturers Association International.
G. ASTM A 123 – Standard Specification for Zinc (hot-dipped galvanized) coatings on iron and steel products.
H. ASTM A 229 - Steel wire, oil-tempered for mechanical springs.
I. ASTM E 330 - Structural performance of exterior windows, curtain walls, and doors by uniform static air pressure difference.
08 36 01 - 2
J. ASTM E 413 - Classification for Rating Sound Insulation
K. ASTM E 90 - Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Element.
L. ASTM A 924 - Standard Specification for General Requirements for Steel Sheet, Metallic- Coated by the Hot-Dip Process.
M. ASTM B 221 - Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes.
N. UL 325 - Standard for Door, Drapery, Gate, Louver, and Window Operators and Systems
Current Edition, Including All Revisions.
1.4 SUBMITTALS
A. Submit under provisions of Section 01 30 00.
B. Product Data: Manufacturer's data sheets on each product to be used, including:
1. Preparation instructions and recommendations.
2. Storage and handling requirements and recommendations.
3. Installation methods.
C. Shop Drawings:
1. Provide drawings indicating guide details, head and jamb conditions, anchorage, accessories, finish colors, patterns and textures, operator mounts and other related information.
2. Regulatory Requirements and Approvals: Provide shop drawings in compliance with local Authority Having Jurisdiction (AHJ).
D. Certifications:
1. Submit manufacturer's certificate that products meet or exceed specified requirements.
2. Submit installer qualifications.
E. Selection Samples: For each finish product specified, two complete sets of color chips representing manufacturer's full range of available colors and patterns. COLOR SHOULD
MATCH EXISTING WAREHOUSE DOOR COLOR.
1.5 QUALITY ASSURANCE
A. Installer Qualifications: Utilize an authorized installer of door manufacturer who has demonstrated experience on projects of similar size and complexity.
08 36 01 - 3
B. Manufacturer Qualifications: Company with a minimum of five years experience in producing the specified type of doors.
1.6 DELIVERY, STORAGE, AND HANDLING
A. Store products in manufacturer's unopened packaging until ready for installation.
B. Store and dispose of solvent-based materials, and materials used with solvent-based materials, in accordance with requirements of local authorities having jurisdiction.
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 absolute limits.
1.8 WARRANTY
A. Manufacturer warrants the door and its component parts for one (1) year against defects in material and workmanship.
PART 2 PRODUCTS
2.1 MANUFACTURERS
A. Acceptable Manufacturer: Raynor, OR VA APPROVED EQUAL, which is located at:
1101 East River Rd. P. O. Box 448; Dixon, IL 61021-0448; Toll Free Tel: 800-4-RAYNOR; Tel: 815-288-1431; Fax: 888-598- 4790; Email: architectsupport@raynor.com; Web: www.raynor.com
OR EQUAL
2.2 OVERHEAD COILING DOORS
A. DuraCoil (insulated) as manufactured by Raynor Garage Doors:
1. Doors:
a. Operation:
1) Provide doors designed for hand chain operation.
b. Mounting: Door guide mounting configuration.
1) Interior face of wall on each side of door opening.
c. International Energy Conservation Code (IECC)
Requirements:
1) Air Infiltration – Maximum air leakage of
1.00 cfm/ft2 is required. Testing shall be in accordance with DASMA 105 test procedure.
mailto:architectsupport@raynor.com http://www.raynor.com/
08 36 01 - 4
2) Raynor provides an air leakage rating of .47 cfm/ft2.
2. Curtain: Interlocking roll-formed slats as specified below. Endlocks shall be attached to each alternate slat to prevent lateral movement.
a. Slat Type(s):
1) Insulated flat slats with 24 gauge backer
a) Aluminum 18 gauge (0.040 inch minimum thickness)
b) Insulation: Polyisocyanurate.
c) Color: DARK Gray to match NEW WINDOW AND door color.
3. Endlocks: Zinc-plated malleable cast iron endlocks fastened with two zinc-plated steel rivets.
4. Bottom Bar: Two angles, minimum 1-1/2 inches by 1-1/2 inches by 1/8 inch (38.1 mm x 38.1 mm x 3.2 mm) with single-contact type bottom astragal.
a. Material:
1) Structural aluminum angles. Color and finish:
2) Structural aluminum angles to be clear anodize finish.
5. Guide Assemblies: Three structural angles, minimum 3 inches by 2 inches by 3/16 inch (76 mm by 50.8 mm by
4.8 mm) and fitted with removable curtain stops.
a. Material and Finish:
1) Structural steel to receive one coat of black rust-inhibitive primer.
6. Guide Weatherseal: Seals to inhibit air infiltration between the guide and the curtain.
1) Snap-on dual durometer vinyl seal.
2) Brush seal with an aluminum retainer.
3) EDPM rubber with an aluminum retainer
7. Counterbalance:
a. Barrel: Minimum 4-1/2 inches (114.3 mm) O.D. and
0.120 inch (3.1 m) wall thickness structural steel pipe. Deflection of pipe under full load shall not exceed
0.03 inch (0.8 mm) per foot of span.
b. Counterbalance: Provide counterbalance mechanism with helical torsion springs, grease packed and mounted on a continuous steel torsion shaft.
1) Standard 15,000 cycles.
8. Brackets: 3/16 inch (4.8 mm), minimum, steel plate, attached to wall angle of guide assembly with 1/2 inch (12.7 mm) diameter Grade 5 bolts. Inside of drive bracket fitted with sealed ball bearing.
a. Finish:
1) Provide brackets with one coat of rust-inhibitive primer.
9. Enclosures:
a. Hood Type:
1) Round Hood.
08 36 01 - 5
b. Bracket Covers: Covers to enclose door mechanisms.
c. Material:
1) 24 gauge steel (0.022 inch minimum thickness) commercial quality hot- dipped galvanized steel in accordance with ASTM A-653.
2) Gray polyester paint to match curtain finish.
d. Hood Baffle: Provide hood baffle with a rubber seal to inhibit air infiltration through hood cavity.
10. Header Seal: Provide a “Z” shape aluminum retainer with EDPM rubber to inhibit air infiltration between the header and the curtain.
11. Locks: Furnish door system with the following:
a. Hand Chain Lock: To receive padlock provided by
Owner; for doors operated with hand chain.
2.3 EXAMINATION
A. Do not begin installation until substrates have been properly prepared. Verify that site conditions are acceptable for installation of doors, operators, controls, and accessories. Ensure that openings are square, flush, and plumb.
B. If substrate preparation is the responsibility of another installer, notify Architect of unsatisfactory preparation before proceeding.
2.4 PREPARATION
A. Clean surfaces thoroughly prior to installation.
B. Prepare surfaces using the methods recommended by the manufacturer for achieving the best result for the substrate under the project conditions.
2.5 INSTALLATION
A. General: Install door, guides and operating equipment complete with all necessary accessories and hardware according to shop drawings, manufacturer's instructions.
B. Lubricate bearings and sliding parts and adjust doors for proper operation, balance, clearance and similar requirements.
2.6 PROTECTION
A. Clean installed products in accordance with manufacturer's instructions prior to Owner's acceptance. Remove and legally dispose of construction debris from project site.
B. Remove temporary coverings and protection of adjacent work
08 36 01 - 6 areas. Repair or replace installed products damaged prior to or during installation.
C. Protect installed products until completion of project.
D. Touch-up, repair or replace damaged products before Substantial Completion.
END OF SECTION
| PART 1 GENERAL |
| 1.2 RELATED SECTIONS |
| 1.3 REFERENCES |
| 1.4 SUBMITTALS |
| 1.5 QUALITY ASSURANCE |
| 1.6 DELIVERY, STORAGE, AND HANDLING |
| 1.7 PROJECT CONDITIONS |
| 1.8 WARRANTY |
| PART 2 PRODUCTS |
| 2.2 OVERHEAD COILING DOORS |
| 2.3 EXAMINATION |
| 2.4 PREPARATION |
| 2.5 INSTALLATION |
| 2.6 PROTECTION |
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