2004-013.C - Laserfiche WebLink

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' a. en Pipe length and class , fittings and special pieces . � ' b . Joint method to be used. C , Manufacturers' data on electronic marker system to be supplied. 2 . MATERIALS A. Polyvinyl Chloride (PVC) Pipe and Fittings ' 1 ) Unless otherwise noted in the Plans , PVC pipe and fittings shall be extra strength, SDR 35 , push-on point with thickened integral bell and elastomeric gasket, conforming to ASTM D3034 . The pipe shall have a standard laying length of 12 . 5 feet or 20 feet . Necessary fittings and adapters shall be compatible with SDR 35 pipe . Joints shall conform to ASTM D3212 . Connections to pipes of other materials or to pipes with dimensions not compatible with SDR 35 pipe shall be made using couplings of rigid P .V . C . construction with elastomeric gaskets, as manufactured by " Harco " , or equal . B . Service Lateral Marker System ' 1 ) A stake shall be placed at the end of each lateral and shall be 4" x 4 " pine, 4 feet long. The stake shall be pressure treated lumber, painted red at the top . ' C . Buried Identification Tape ' Detectable buried identification tape shall be installed for all pipe . Tape shall be 2 inches minimum width, consisting of a minimum 5 mil overall thickness with a solid aluminum foil core . Construction shall be 2 mil clear film, reverse print laminated to aluminum foil to 2 mil clear film, making the film permanently printed. ' Tape shall be furnished in manufacturers' standard roll length, meeting the "American Public Works Association" (APWA) color code, and shall be imprinted ' continuously with the following words , unless otherwise approved : " CAUTION BURIED SEWER BELOW" ' Detectable buried warning tape shall be equal to or better than "PRO-LINE" underground utility marking tape as manufactured by Pro -Line Safety Products ' Co . , 1099 Atlantic Drive, Unit # 1 , West Chicago , IL . ' EAPSW\P\99-91e\TechsSpecs\techspec-02601 .doc 02601 -2