Departmental estimate for repairing of dsm 4 pump 100-150, 450 gpm, head-80m and make-ksb by repairing of changing its top and bottom casing, new shaft making, machining, grinding of bearing housing, nick ring and threading of shaft sleev intake cn d

Repairing of top and bottom half casing including changing and fixing of bearing cartridge, stuffing box bush and c. i. coupling pump side and motor side etc. of dsm-3 pump installed at filter plant under kathara colliery.

Repairing of dsm-4 pump 100 125, 450 gpm, head- 80 m and make- ksb by repairing top and bottom casing, vain repairing, new shaft making, neck ring and providing of shaft sleeve at filter plant, for feed filter water to 100000 gallon o h tank for dist

Repairing of dsm4 pump 450 gpm, head 80 m and make ksb by repairing top and bottom casing, vain repairing, new shaft making, neck ring and providing of shaft sleeve at filter plant, for feed filter water to 100000 gallon oh tank for distribution

Dismantling repair assembling alignment of turbine top cover bottom cover draft tube runner guide vanes de nde and tgb bearing regulating ring servomotor runner flywheel, &amp#x0d turbine shaft generator draft tube bend and miv for rukti hep

Fabrication and fixing of sleeves, neck ring, impeller, shaft, bearing cartridge etc. with welding and machining of other worn-out spare of different types of pump like flowmore,10up3, 6up4 and dsm 150/45 pump being used for the purpose etc

Repairing/ fabrication / denting and spray painting of dump body, plateform, railings, ladder, footsteps, battery box and hsd tank etc of beml bh-100 tonne dumper sl. no. d-90025, (cil no. 11864) working at kathara colliery.

Repairing/ fabrication/ denting and spray painting of dump body, platform, railings, ladder, foot steps, battery box, exhaust system, hsd tank etc of beml bh-100 t dumper sl. no. d-90105, (cil no. 12218) working at kathara colliery.