074646_FIBER-CEMENT SIDING_05122025 (1).pdf

FEDERAL AVIATION ADMINISTRATION (FAA) Rev. May 12, 2025

Sioux Falls (FSD) Air Traffic Control Tower

FIBER-CEMENT SIDING 074646 - 1

PART 1 - GENERAL

1.1 SUMMARY

A. Section Includes:

1. Fiber-cement siding.

B. Related Requirements:

1. Section 061000 "Rough Carpentry" for wood furring, grounds, nailers, and blocking.

2. Section 072500 "Weather Barriers" for weather-resistive barriers.

1.2 COORDINATION

A. Coordinate siding installation with flashings and other adjoining construction to ensure proper sequencing.

1.3 PREINSTALLATION MEETINGS

A. Preinstallation Conference: Conduct conference at Sioux Falls (FSD) ATCT Project site.

1.4 ACTION SUBMITTALS

A. Product Data:

1. Fiber-cement siding.

B. Product Data Submittals: For each type of fiber-cement siding . Include construction details, material descriptions, dimensions of individual components and profiles, and finishes in all

Submittals. Manufacturer’s recommendations shall apply.

C. Samples for Initial Selection: For fiber-cement siding including related accessories.

D. Samples for Verification: For each type, color, texture, and pattern required, as proposed.

1. 12-inch- (300-mm-) long-by-actual-width Sample of siding; OR

2. 12-inch- (300-mm-) long-by-actual-width Samples of trim and accessories.

1.5 INFORMATIONAL SUBMITTALS

A. Product Certificates: For each type of fiber-cement siding.

B. Product Test Reports: Based on evaluation of comprehensive tests performed by a qualified testing agency, for fiber-cement siding.

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C. Research/Evaluation Reports: For each type of fiber-cement siding required, from ICC-ES.

D. Sample Warranty: For special warranty.

1.6 CLOSEOUT SUBMITTALS

A. Maintenance Data: For each type of fiber-cement siding, including related accessories, to include in maintenance manuals.

1.7 MAINTENANCE MATERIAL SUBMITTALS

A. Furnish extra materials that match products installed and that are packaged with protective covering for storage and identified with labels describing contents.

1. Furnish full lengths of fiber-cement siding including related accessories, in a quantity equal to 2 percent of amount installed.

1.8 MOCKUPS

A. Build mockups to verify selections made under Sample submittals and to demonstrate aesthetic effects and to set quality standards for fabrication and installation.

1. Build mockup of typical wall area as shown on Drawings.

2. Build mockups for fiber-cement siding including accessories.

a. Size: 48 inches (1200 mm) long by 60 inches (1800 mm) high.

b. Include outside corner on one end of mockup and inside corner on other end.

3. Approval of mockups does not constitute approval of deviations from the Contract

Documents contained in mockups unless Architect specifically approves such deviations in writing.

4. Subject to compliance with requirements, approved mockups may become part of the completed Work if undisturbed at time of Substantial Completion.

1.9 DELIVERY, STORAGE, AND HANDLING

A. Deliver and store packaged materials in original containers with labels intact until time of use.

B. Store materials on elevated platforms, under cover, and in a dry location.

1.10 WARRANTY

A. Special Warranty: Manufacturer agrees to repair or replace products that fail in materials or workmanship within specified warranty period.

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1. Failures include, but are not limited to, the following:

a. Structural failures including cracking and deforming.

b. Deterioration of materials beyond normal weathering.

2. Warranty Period: 25 years from date of Substantial Completion.

PART 2 - PRODUCTS

2.1 SOURCE LIMITATIONS

A. Obtain products, including related accessories, from single source from single manufacturer.

2.2 FIBER-CEMENT SIDING

A. Fiber-Cement Siding: ASTM C1186, Type A, Grade II, fiber-cement board, noncombustible when tested in accordance with ASTM E136; with a flame-spread index of 25 or less when tested in accordance with ASTM E84.

1. Use HardiBoard® (HardiPanel®), DiamondKote® (RigidStack®) or Equivalent.

B. Labeling: Provide fiber-cement siding that is tested and labeled in accordance with ASTM C1186 by a qualified testing agency acceptable to authorities having jurisdiction.

C. Nominal Thickness: Not less than 5/16 inch (8 mm).

D. Horizontal Pattern: May selecte Boards 5-1/4 inches (133 mm) to 9-1/4 to 9-1/2 inches (235 to

241 mm) style that are aesthetically pleasing.

1. Texture: Wood grain

E. Vertical Pattern: 48-inch- (1200-mm-) wide sheets with wood-grain texture and grooves [12 inches (300 mm)<o.c.

F. Shingle Pattern: 48-inch- (1200-mm-) wide, staggered-edge notched sheets with wood-grain texture.

G. Panel Texture: 48-inch- (1200-mm-) wide sheets with wood-grain texture.

H. Factory Priming: Manufacturer's standard acrylic primer.

2.3 ACCESSORIES

A. Siding Accessories, General: Provide starter strips, edge trim, outside and inside corner caps, and other items as recommended by siding manufacturer for building configuration.

1. Provide accessories matching color and texture of adjacent siding unless otherwise indicated.

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B. Decorative Accessories: Provide the following fiber-cement decorative accessories as indicated:

1. Corner posts.

2. Door and window casings.

3. Fasciae.

4. Moldings and trim.

C. Flashing: Provide aluminum flashing complying with Section 076200 "Sheet Metal Flashing and Trim" at window and door heads and where indicated.

1. Finish for Aluminum Flashing: Siliconized polyester coating, High-performance organic finish.

D. Fasteners:

1. For fastening to wood, use siding nails ribbed bugle-head screws of sufficient length to penetrate a minimum of 1 inch (25 mm) into substrate.

2. For fastening to metal, use ribbed bugle-head screws of sufficient length to penetrate a minimum of 1/4 inch (6 mm), or three screw-threads, into substrate.

3. For fastening fiber cement, use hot-dip galvanized fasteners.

PART 3 - EXECUTION

3.1 EXAMINATION

A. Examine substrates for compliance with requirements for installation tolerances and other conditions affecting performance of fiber-cement siding and related accessories.

B. Proceed with installation only after unsatisfactory conditions have been corrected.

3.2 PREPARATION

A. Clean substrates of projections and substances detrimental to application.

3.3 INSTALLATION

A. General: Comply with manufacturer's written installation instructions applicable to products and applications indicated unless more stringent requirements apply.

1. Do not install damaged components.

2. Install fasteners no more than 24 inches (600 mm) o.c. OR as recommended by manufacturer.

B. Install joint sealants as specified in Section 079200 "Joint Sealants" and to produce a weathertight installation.

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3.4 ADJUSTING AND CLEANING

A. Remove damaged, improperly installed, or otherwise defective materials and replace with new materials complying with specified requirements.

B. Clean finished surfaces according to manufacturer's written instructions and maintain in a clean condition during construction.

END OF SECTION 074646