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SEC TIQN 2K - VVA7'ER SERVICE TUBING <br />1. SCOPE <br />A. General <br />The work to be perforated under this item shall include furnishing and installing <br />water service tubing, its specified by the Engineer and as shown oil the Pians. <br />B. References <br />Standards applicable in this Specification shall bc: <br />1) American Water Works Association (AWWA) <br />a. AWWA C901-88 - Polyethylene (PE) Pressure Pipe and tubing, <br />1/2 in. through 3 in., for Wetter Service. <br />2) American Society of Testing: and Material (ASTM) <br />a. ASTM D2239 - Standard Specification for Polyethylene (PE) <br />Plastic Pipe (SIDR-PR) based oil Controlled Inside Diameter.. <br />b. ASTM D2737 - Standard Specification for Polyethylene (PE) <br />Plastic Tubing. <br />C. ASTM D2774 - Standard Recommended Practice for Underground <br />Installation of Thermoplastic Pipe Materials. <br />d. ASTM D3350 -- Standard Specification of Polyet.iylene Plastic: <br />Pipe and Fitting Material. <br />C. Submittals <br />1) Shop Drawings - Prior to any fabrication or installation work, the <br />Contractor shall furnish to the rng,ineer, for review and approval five <br />(5) sets of shop drawings for the following items. All drawings shall <br />be reviewed, approved and stamped by the Contractor prior to subnussion <br />to the Engineer. <br />a. Water Service Pipe <br />b. Tube Stiffeners <br />�. iMATLRIALS <br />A. Pol eta leve Tubing 2 Incites in Diameter and Stttaller <br />Polyethylene tubing shall be manufactured in accordance with AWWA 0901.88 <br />of PE -3408 extrusion compound, cell classification PE334434C polyethylene <br />plastic material as specified in ASTM D335(), Polyethylene plastic pipe shall <br />confort3i to ;he following: <br />M <br />