Details: cost of pipe line crossing (for 150 mm dia) by adopting trench less technologies (e.g. jack pushing method etc.) for railway, national high way or any other important road of heavy vehicular traffic of minimum 7.5 m carriage way where no other mode of crossing is possible, including the cost of outer most 300 mm dia ms pipe (8 mm thick) as casing pipe, all labours, material, tools and tackles, clearing of sites etc. complete in all respect but excluding the cost of pipe carrying water. (n.b.- this item includes excavation in any sorts of soil including mixed soil, moorum, laterite, sand stone etc excluding hard rock, including cost of anti-corrisive priming on the both surfaces of m.s. casing pipe, mobilisation charges, construction of driving pit and receiving pit, shoring, shuttering, dewatering, sealing both sides of annular space between casing and water carrier pipes with necessary brick work, barricading, lighting arrangements, making temporary hutment at site alongwith minimum b
Sector: Water supply and Sewerage