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IMPORT BACKFILL REQUIRED WHEN GOVERNING PAVEMENT & BASEROCK <br />AGENCY'S COMPACTION REQUIREMENTS CANNOT (WHERE REQUIRED) <br />BE MET WITH NATIVE BACKFILL <br />FINISHED GRADE r- EX. ASPHALT PAVING <br />PLACE LINE GUARD TAPE <br />MARKED "WATER" // o,o o.o . \\ 2' <br />(FOR ALL PIPE) .' �\ MAX 4' MIN. <br />SAND ENVELOPE UNLESS <br />\/ ; , . OTHERWISE <br />\\ NOTED <br />TRACER WIRE <br />(FOR ALL PIPE) \ <br />POLYETHYLENE ENCASEMENT, 8MIL <br />(FOR DUCTILE IRON PIPE) :. <br />PVC C-900 PIPE OR �� 6 <br />DUCTILE IRON PIPE �/% /\/�� .� <br />6" BOTH <br />SIDES <br />NOTE: <br />1. ALL EXCESS SPOIL IN TRACT IS TO REMAIN TRENCHSIDE <br />AND ALL EXCESS SPOIL OFF TRACT IS TO BE REMOVED. <br />2. ALL VALVE CASINGS AND COVERS SHALL BE RAISED TO FINISHED <br />GRADE AFTER PERMANENT PAVEMENT HAS BEEN PLACED. <br />ENGINEERING anvivwl <br />TRENCH DETAIL IN PAVEMENT <br />w�rpm e�m c.4.:f <br />C.I. <br />G:\Acad Flles\De.Ign\DkatN\Chanter 1 Pioin¢\1.3-1 TRENCH DETAIL IN PAVEMENT.diva <br />