Description: Annual maintenance and repairing of existing Street Tap for 45 nos in different locations within Ward No 5 under Bidhannagar Municipal Corporation For One Year 365 Days Name of Work Annual maintenance repairing of existing Street Tap for 45 nos in different locations within Ward No 5 under Bidhannagar Municipal Corporation For One Year 365 Days
Details: Dismantling all types of plain cement concrete works, stacking serviceable materials at site and reremoving as directed within a lead of 75 m (a) upto 150 mm. thick Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. (a) Depth of excavation not exceeding 1,500 mm Drilling and tapping C.I. main. (i) Upto 15 mm Plugging up C.I. main with necessary materials & Labour Complete Supply of PVC pipes & fittings Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). (A) PVC Pipes 20 mm 40 mm Labour for fitting and fixing high density poly-ethylene pipes or P.V.C. pipes for above ground work including cost of joi
Sector: Municipality