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DocuSign Envelope ID: B94F2D40-3B3C-47A7-86C2-6F1 B4F92C62C <br /> Orange County Emergency Services Building Construction Documents <br /> SECTION 23 07 13 <br /> DUCT INSULATION <br /> PART 1 GENERAL <br /> 1.01 SECTION INCLUDES <br /> A. Duct insulation. <br /> B. Duct liner. <br /> C. Insulation jackets. <br /> 1.02 REFERENCE STANDARDS <br /> A. ASTM B209- Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate; 2014. <br /> B. ASTM B209M - Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate (Metric); <br /> 2014. <br /> C. ASTM C518- Standard Test Method for Steady-State Thermal Transmission Properties by Means <br /> of the Heat Flow Meter Apparatus; 2017. <br /> D. ASTM C553 - Standard Specification for Mineral Fiber Blanket Thermal Insulation for Commercial <br /> and Industrial Applications; 2013. <br /> E. ASTM C612 - Standard Specification for Mineral Fiber Block and Board Thermal Insulation; 2014. <br /> F. ASTM E84 - Standard Test Method for Surface Burning Characteristics of Building Materials; 2018. <br /> G. ASTM E96/E96M - Standard Test Methods for Water Vapor Transmission of Materials; 2016. <br /> H. UL 723-Standard for Test for Surface Burning Characteristics of Building Materials; Current <br /> Edition, Including All Revisions. <br /> 1.03 SUBMITTALS <br /> A. Product Data: Provide product description, thermal characteristics, list of materials and thickness <br /> for each service, and locations. <br /> B. Manufacturer's Instructions: Indicate installation procedures necessary to ensure acceptable <br /> workmanship and that installation standards will be achieved. <br /> 1.04 QUALITY ASSURANCE <br /> A. Manufacturer Qualifications: Company specializing in manufacturing products of the type specified <br /> in this section with not less than three years of documented experience. <br /> B. Applicator Qualifications: Company specializing in performing the type of work specified in this <br /> section, with minimum three years of experience and approved by manufacturer. <br /> 1.05 DELIVERY, STORAGE,AND HANDLING <br /> A. Accept materials on site in original factory packaging, labelled with manufacturer's identification, <br /> including product density and thickness. <br /> B. Protect insulation from weather and construction traffic, dirt, water, chemical, and mechanical <br /> damage, by storing in original wrapping. <br /> 1.06 FIELD CONDITIONS <br /> A. Maintain ambient temperatures and conditions required by manufacturers of adhesives, mastics, <br /> and insulation cements. <br /> B. Maintain temperature during and after installation for minimum period of 24 hours. <br /> PART 2 PRODUCTS <br /> 2.01 REGULATORY REQUIREMENTS <br /> A. Surface Burning Characteristics: Flame spread index/Smoke developed index of 25/50, maximum, <br /> when tested in accordance with ASTM E84 or UL 723. <br /> 2.02 GLASS FIBER, FLEXIBLE <br /> A. Manufacturer: <br /> 1. Johns Manville: www.jm.com/#sle. <br /> 2. Knauf Insulation: www.knaufinsulation.com/#sle. <br /> PDC Project 18102 DUCT INSULATION 23 07 13 - 1 <br /> 12/17/2018 <br />