Annual repairing of 150 h.p non clog aqua and kishor make sewage submersible motor pump sets at mps gaughat and ips manchaman sewage pumping station.

Complete repairing and rewinding of 10 mva, 33/6.6kv power transformer, model - agroson, sl.no.-37601, make- mirzapur electrical industries limited at main substation of gevra project.

Repairing and maintenance of 01 no 600 kw, 3.3 kv, 1486 rpm, 3 ph ac induction motor, make crompton greaves, sl. no. 2000128 of jarangdih colliery under kathara area.

Day to day repair and maintenance of electrical wiring and changing of electrical items of quarry office building, sub-station and excavation work-shop at jarangdih ocp and weighbridge house wiring under jarangdih colliery.

(part-a) 1000 gpm pump, make - kirloskar oil engines itd. from one place to other place within 30 meters radius with 6 inch dia. 24 mtrs. welding near delivery side of pump, due to decreased water level at cs-34 sump and new pipes of 6 inch dia. 70 m

Repairing and rewinding of 550v,125hp motor, 1740rpm induction motor, 30a welding machine, 12.5 hp, 720 rpm mono pump motor, and&#x0d dol er at madhaipur colliery., pandaveswar area

Dismantling, repair, fabrication and erection of 8 inch dia m.s pipe line and dismantling and fitting of flange 8 inch and valve 8 inch at coal stock heap no. 12 with extension of g.i pipe line 6 inch dia with fitting of 6 inch sluice valve and conne

Repairing of 6 up3 kirloskar make pumps (sl. no.-bar-02)running at bararee colliery of amal. joyrampur colliery under lodna area

Complete rewinding and repairing of 500kw, 6.6kv ac induction motor kec make sl. no.3230711-04 of garjanbahal ocp, basundhara area

Supply of 70 nos.of 10 inch flange including making of short piecess 5 no.tapper etc.at akwmc ocp.(2) dismantling and repairing of nrv sluice valve of nrv 10imc-12 sluice valve 10inch-10 nrv 8inch-6 sluice