Division 7 Ebook Page 437 FOAMULAR DURAPINK Insulation, 07 22 16

FOAMULAR Insulation, PRMA, Horizontal Waterproofing PROJECT ENGINEER RESPONSIBILITY: This is a general specification guide, intended to be used by experienced construction professionals, in conjunction with good construction practice and professional judgment. This guide is to aid in the creation of a complete building specification that is to be fully reviewed and edited by the engineer. Sections of this guide should be included, edited, or omitted based on the requirements of a specific project. It is the responsibility of both the specifier and the purchaser to determine if a product or system is suitable for its intended use. Neither Owens Corning, nor any of its subsidiary or affiliated companies, assume any responsibility for the content of this specification guide relative to actual projects and specifically disclaim any and all liability for any errors or omissions in design, detail, structural capability, attachment details, shop drawings or other construction related details, whether based upon the information provided by Owens Corning or otherwise. SECTION 07 22 16 ROOF BOARD INSULATION Note to Specifier: Protected Roof Membrane Assemblies (PRMA) and horizontal waterproofing applications incorporating FOAMULAR insulation products include the use of single ply, built-up asphalt, hot fluid applied, or modified bituminous membranes. These horizontal applications may be ballasted/protected with precast pavers, stones or gravel, cast in place concrete, or engineered growth media fill for vegetative green roofs. Precast pavers or cast in place concrete may be placed directly over FOAMULAR or they can be elevated to promote venting/drainage with pedestal support systems or a drainage course. Note to Specifier: Consult the local building code for applicable requirements regarding underdeck fire propagation, (UL 1256/FM 4450), rooftop exterior surface spread of flame or fire penetration, (ASTM E 108), structural fire resistance (ASTM E 119), wind uplift resistance, or other requirements if applicable. PART 1 - GENERAL SUMMARY A. Section Includes: Provide [FOAMULAR 404, 404RB, 604, 604RB] extruded polystyrene roof board insulation in horizontal waterproofing applications. SUBMITTALS A. Product Data: Submit data on product characteristics, performance criteria, and limitations, including installation instructions. B. Sustainable Design: Submit manufacturer's sustainable design certifications as specified. C. Final Inspection Report and Warranty. D. [Ballast or Paver Samples for Verification: Submit ballast or paver, samples showing all normal variation to be expected in the delivered product.] E. The contractor shall submit written verification from the membrane manufacturer that he/she is an authorized applicator. F. The contractor shall submit written verification that the specifications for the waterproofing system are in accordance with the recommendations of the manufacturer. ROOF BOARD INSULATION 07 22 16 - 1

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