excavation and back filling

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  1. Srinivasan

    wok method statement of excavation and backfilling

    SCOPE : Covers clearing of area, excavation, backfilling, grading and testing. CODES / SPECIFICATION : Technical Specification IS 2720 Part VIII, IS 2720 Part 28, IS 2720 Part 29 RESPONSIBILITIES : Responsibilities of all concerned is clearly mentioned with respect to overall...