Laserfiche WebLink
A <br /> p...���' i= <br /> FIRERGI.ASS-COMPOSITE Pwr Gito n' <br /> Dualoy 3000/1. Fiberglass <br /> Containment Pipe and Fittings <br /> nonmetallic underground piping for <br /> petroleum products, alcohols and alcohol- <br /> gasoline mixtures <br /> Scope This specification covers the approval,performance,materials and installation require- <br /> ments for containment of underground piping for petroleum products,alcohols and <br /> alcohol-gasoline mixtures. <br /> Listing All components furnished underthis specification shall be listed with Underwriters <br /> I1 Laboratories(UL)for use as underground containment piping for petroleum products, <br /> Underwriters alcohols and alcohol-gasoline mixtures. <br /> Laboratories Inca, <br /> Performance Pipe,fittings and adhesives shall be rated by UL up to a pressure of 100 psi(minimum) <br /> requirements and 150°F(66°C). <br /> Individual system components may not have the same ratings as the pipe. <br /> Reference shall be made to the detailed product information for specific <br /> components to determine the pressure rating for a system as a whole. <br /> Materials Pipe-Pipe shall consist of fiberglass-reinforced epoxy resins and shall be made by the <br /> filament winding process. <br /> Pipe shall contain a resin-rich inner liner with a minimum thickness of 0.015 inches, <br /> Fittings-Fittings shall consist of fiberglass-reinforced epoxy resins and shall be made <br /> by the compression molding process.Fittings shall be of two-piece construction which <br /> will be bonded together during field assembly.Fasteners such as rivets or bolts may be <br /> used to assemble the fitting halves until the adhesive cures.Integrity of the fiberglass <br /> containment system shall not rely on any metallic components once the adhesive has <br /> cured. <br /> Adhesive-Adhesive shall be an epoxy-resin system that will develop adequate <br /> strength at 40°F to meet all strength requirements.Below 40°F a means of heat- <br /> assisted curing shall be available. <br /> Installation Inspection of the primary system-The containment piping system shall allow <br /> inspection of the primary fittings prior to final closure of the secondary.Primary fittings <br /> ISO-9001 and joints shall be installed in such a manner that they may be made visible during <br /> installation and testing. <br /> Testability-The containment system shall be testable when installed and at later times <br /> as focal regulations require.No metallic components shall be necessary to maintain the <br /> FEATIIICAPEp f4NM integrity of the system. <br /> FP412D (7100) <br />