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1. Manufacturers: Subject to compliance with requirements, available <br /> manufacturers offering products that may be incorporated into the Work include, <br /> but are not limited to,the following: <br /> a. AEP-Span. <br /> 2. Material: Aluminum-zinc alloy-coated steel sheet, 22 guage. <br /> a. Exterior Finish: 3-coat fluoropolymer. <br /> b. Color: Refer to color schedule on drawings. <br /> c. Concealed Finish: Pretreat with manufacturer's standard white or light- <br /> colored acrylic or polyester backer finish, consisting of prime coat and wash <br /> coat with a minimum total dry film thickness of 0.5 mil (0.013 mm). <br /> 3. Clips: Floating to accommodate thermal movement. <br /> ' a. Material: 0.064-inch- (1.63-mm-)nominal thickness, aluminum-zinc alloy- <br /> coated steel sheet. <br /> 4. Panel Coverage: 12 inches (305 mm). <br /> 5. Panel Height: 1.75 inches (44 mm). <br /> 2.5 Extruded-Polystyrene Board Insulation with nailboard surface: ASTM C 1289, Type V, <br /> of type and minimum compressive strength indicated below,with maximum flame- <br /> spread and smoke-developed indexes of 75 and 450,respectively,per ASTM E 84. Top <br /> surface shall be 7/16" OSB and integrally bonded to board insulation. <br /> 1. Manufacturers: Subject to compliance with requirements, available <br /> manufacturers offering products that may be incorporated into the Work include, <br /> but are not limited to,the following: <br /> a. Johns Manville"Nailboard". <br /> b. Dow Chemical Company(The). <br /> c. Owens Corning. <br /> 2. Type V. <br /> B. Fasteners: Factory-coated steel fasteners and metal or plastic plates meeting corrosion- <br /> resistance provisions in FM Approvals 4470, designed for fastening roof insulation to <br /> substrate and acceptable to roofing manufacturer. <br /> C. Adhesive for Bonding Insulation: Product with demonstrated capability to bond <br /> insulation securely to substrates without damaging insulation and substrates. <br /> 2.6 METAL SOFFIT PANELS <br /> A. General: Provide factory-formed metal soffit panels designed to be installed by lapping <br /> and interconnecting side edges of adjacent panels and mechanically attaching through <br /> SEWER LIFT STATION NO.24 REPLACEMENT PROJECT,UP 3313 <br /> Division 7 Thermal and Moisture Protection Page 07411-7 April 2012 <br />