Repairing cast iron upper and lower casing and providing of shaft sleeve, neck ring of one no gst pump of ananta ocp,ja

A) repairing of base-plate and foundation of pump-motor set, gst pump 137 cubic meter per hour (600 gpm), 90 m head installed at cnd colony pump-house and 500 gpm, dsm 4 pump installed at filter house for feeding water to oh tank along with repair- m

Complete repairing, rectification, maintenance and overhauling with spares of 03 wilo make, 1000 gpm, split casing, double stage, model 125/150 gsn type 100 mtr head pumps and suction and delivery attachment and operational spares for day to day run

Repairing and overhauling of pump including repairing of impellor, shaft sleeve, bearing, housing, neck ring, neck bush etc for water supply pump in raw water filter plant at ashok ocp.

Making/fitting of shaft sleeve/long bush with check nut and wear ring with neck ring for 10uph8 1000 gpm pump of asp colliery

Insulation of new motor at base plate of dst-new pump 1000 gpm and 100 m head, by repairing of base plate with matching dismantling and alignment work at intake riverside pump-house for feeding raw water from riverside to filter plant under kathara c

Repairing of gst pump 100-150 make - wilo, top and bottom casing, providing shaft sleeves de nde shaft stuffing box bushes, glands, neck ring etc. and threading of shaft sleeves intake c and d colony at kathara colliery

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.

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

For installation of new motor at beseplate of flowmore pump, 1200 gpm and 100 m head, by repairing of baseplate with matching and alignment work at intake revir side cpp pump- house for feeding raw water from riverside to filter plant under kathara c