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PART 2 - MATERIALS <br /> 2. 01 DIRECTIONAL BORED POLYETHYLENE PIPE <br /> A. Polyethylene pipe used for directional bored sanitary sewer shall meet the specifications of <br /> SECTION 02400, paragraph 2 . A . Pipe shall be co-extruded with green colored sheath or <br /> green striping. <br /> 2.02 POLYVINYL CHLORIDE (PVC) PIPE AND FITTINGS <br /> A . PVC Pipe (SDR26) - PVC pipe shall meet ASTM D-3034 requirements. The joints shall <br /> consist of an integral bell with elastomeric gasket. The gasket shall be locked securely in <br /> the bell. The pipe shall be approximately 12 . 5 ' or 20' lengths. Pipe shall be green in color. <br /> The pipe must meet or exceed the testing procedure per ASTM D-2412, D-3212-73T and <br /> D-2444. The pipe shall be manufactured from clean virgin, Class 11332-B PVC <br /> compound conforming to the latest ASTM Standard C- 1784. Connections to pipes of <br /> other materials or to pipes with dimensions not compatible with SDR 26 pipe shall be <br /> made using couplings of rigid P.V .C . construction with elastomeric gaskets, as <br /> manufactured by "Harco", or equal . <br /> 2. 03 SERVICE LATERAL MARKER SYSTEM <br /> A . Each lateral installed by the nderground contractor shall have an electronic marker location <br /> ball taped to the unconnected end of the service lateral. Also, a stake shall be placed at the <br /> end of each service lateral and shall be 4" x 2 " pine, 4 feet long. The stake shall be <br /> pressure treated lumber, painted green at the top . <br /> 2 . 04 BURIED IDENTIFICATION TAPE <br /> Detectable buried identification tape shall be installed for all trenched pipe. <br /> Tape shall be 2 inches minimum width, consisting of a minimum 5 mil overall thickness with a <br /> solid aluminum foil core. Construction shall be 2 mil clear film, reverse print laminated to <br /> aluminum foil to 2 mil clear film, making the film permanently printed. <br /> Tape shall be furnished in manufacturers' standard roll length, meeting the "American Public <br /> Works Association" (APWA) color code, and shall be imprinted continuously with the <br /> following words, unless otherwise approved: <br /> "GRAVITY SEWER" <br /> Detectable buried warning tape shall be equal to or better than "PRO -LINE" underground <br /> utility marking tape as manufactured by Pro-Line Safety Products Co . , 1099 Atlantic Drive, <br /> Unit # 1 , West Chicago, IL. <br /> 2 . 05 DETECTABLE BURIED TRACE WIRE <br /> Trace wire shall be continuous # 10 THHN, stranded conductor copper wire. PVC color <br /> sheathing shall meet the color code of the "American Public Works Association" (APWA). <br /> 02530 — Gravity Sanitary Sewer Piping <br /> 02530- 2 <br />