COMPLIANCE INFO_2007-2011 - Laserfiche WebLink

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n E Introduction Dualoy 3000/L pipe and fittings are manufactured from chemically inert thermosetting epoxy resins reinforced with high tensile strength fiberglass filaments. The pipe is produced by filament winding. The pipe incorporates a resin -rich inner liner that is resilient and holiday -free and a resin -rich outer coating that protects the resin -glass bond of the structural wall from UV radiation during storage and installation. The structural wall strength of Dualoy 3000/L pipe is unsurpassed in the fiberglass pipe industry. Fittings are manufactured by filament -winding or compression molding: injection molding is not employed. Dualoy 3000/L pipe and fittings are electrically nonconductive and never require cathodic protection or sacrificial anodes. Installed systems are immune to external corrosion from stray -current electrolysis and cathodic interference. They are unaffected by alkaline or acidic soil conditions. Listings and approvals Dualoy 3000/1- is Listed in the United States with Underwriters Laboratories Inc. (UL) for nonmetallic underground piping for motor vehicle fuels (MV), concentrated fuels (CF), high blend fuels (HB) and aviation and marine fuels (AM). It is also Listed with Underwriters Laboratories Canada (ULC) for the same fuel categories. It can be used for primary carrier (PC), normal vent (NV) and vapor recovery (VR) under UL File No. O Underwriters ULC MH 9172. It can be used for secondary containment (SC) under UL File No. MH 15596. L Laboratories Inca The ULC File Number is CMH 715. Inspection, handling Inspection and storage Upon receipt at the jobsite, inspect the pipe fully. Locate, cutout, repair or replace damaged pipe. Impact damage is usually recognizable as rounded pale areasjust under the surface or as deep gouges, scratches or cracks. Remove end protectors to inspect tapers for damage and then replace protectors. Handling Fiberglass pipe is susceptible to damage if handled improperly. Adhere to the following recommendations when handling: • Do not transport pipe without proper protection against impact. • Truck pipe racks should be padded with carpeting, inner tubes, or the like to prevent damage. • Tie the pipe down during transport to prevent it from bouncing on the racks and suffering impact damage. • Do not use chains to tie down the pipe on a truck: Use nylon straps or hemp rope.