NCTPS II MI Circle CA CWPH Unit II Attending the leakages in the condenser cooling water inlet A B pass of GRP pipeline

Amount

Labour charges for laying the header pipeline for dewatering pump(well point/ jetting pump) in the GRP pipeline for attending the leakage work upto -7 mtrs under ground level so as to dewater the seepage water from the soil and dismantling the dewatering pump on completion of work, including hire charges for dewatering pump, discharge pipeline and well point pipeline etc.

Labour charges for evacuation of all soils such as sand, silt or other loose soil, light black cotton soil and ordinary earth including depositing the excavated earth away from site with 4 KM lead over an initial lead of 10 m and lift of 2m, levelling the area including cost of all labour, lead ,lift etc., complete using coir and nails for attending the leakage in the cooling water carrying GRP pipeline upto -8 mtrs from ground level.

Charges for arresting the leak from in the pipe by filling the seepage area with clay, gunny bags,aeroseal powder, stopping, the seepage, grinding the joint area, making surface finish for making one number of lamination and pasting with resins for the 2.8 m dia pipe including cost of consumables and T &P's etc.,

Labour charges for Re-filling with excavated soil complying with standard specification for filling, with a head load lead of 100 m, rooling/ compaction, all labour, lift, etc., complete as directed by the engineer in the cooling water carrying GRP pipeline upto ground level.

VIMALA ENTERPRISES (BID ID -1154524)