Deepening of Borewells at Hinkal, Belavadi, Hootagalli, Koorgalli and Vijaya Nagara 4th stage Layout in the limits of Hootagalli CMC - Reserved for SC Contractor

Deepening of Borewells at Hinkal, Belavadi, Hootagalli, Koorgalli and Vijaya Nagara 4th stage Layout in the limits of Hootagalli CMC - Reserved for SC Contractor

Labour charges for Lifting of non functioning submersible pump set along with cable and GI pipes (Each length 6m). for 50 mm (CSR Water Supply & Sewerage Works Vol-5, P No-142, I No-12.24)

Re-drilling of filled-up borewell, including yield test at final depth. (CSR Water Supply & Sewerage Works Vol-5, P No-140, I No-12.6)

Cleaning of borewells including yield testing of borewell either using slow or fast rigs for not more than 2 hours at the final depth with a minimum working of 2 hours continuously with air compressor...

Supply of ISI mark 175mm nominal bore, plain and Steel Casing Pipe grade of steel Fe 410 of wall thickness conforming to IS 4270-2001 and latest ammendments, electrical resistance welded steel tubes, ...

Labour charges for Erection of new repaired submersible pump set along with GI pipes 32mm 50mm, cable New submersible pump set if required will be supplied by the department free of cost and released ...

Supply and delivery at site of brand new best make Non-Return Valve as per IS 778/1984 with ISI Mark and as per its latest amendments Size 50 mm (CSR Water Supply & Sewerage Works Vol-5, P No-154, I N...