Repairing of 06 (six) nos of 24v amp alternator of bd355 dozer sl.no.11998, 12114, be1000 hyd shovel sl.no. 10223, water sprinkler sl.no.28208, 28309 and bh60m dumper sl.no.3714 of abdkg colliery, bastacolla area ix

Repairing of 3.3kv, 500kw, 1492rpm,sl.no.3ff330666-1 marathon make squirrel cage induction motor of steel chord belt at shyamsundarpur colliery under bankola area.

Complete rewinding and repairing of primary and secondary breaker of andrew yule make 315 kva 3.3kv-550v sl no sspay03 transwitch transformer at shyamsundarpur colliery

(a)complete repairing and overhauling of one(01)no.h.t.switch 11 kv 400 amps make g.e.c. sl.no. 12636 local id. no.jl/sw/11 at 2 pit (b) complete repairing / overhauling of one(01) no.ocb switch 11 kv 400 amps.make biecco lowrie sl. no. 116-1956 loca

Complete overhauling of 02 n0s rear suspension part no-4688680 and o4 nos differential eye of dumper model cat 773 e sl no 880 deployed at amp colliery barora area

Complete repairing of 11kv 400 amp vcb and 3.3kv 400 amp vcb of rrstn, under hazaribagh area

Complete repairing of 3.3kv, 400amps vcb er jaisree make,sl.no. 3035 for controlling of 3.3kv motor utilized &#x0d for the domestic water supply, of muraidih, amp colliery

Repairing of 3.3kv 400 amp vcb mine line make at ena ocp substation at ena colliery

Repairing of 3.3kv vcb er, make-sait mine line, &#x0d sl.no- sa-787, 400a under amp colliery, barora area.

Repairing of 11kv vcb, 400 amp, si, no. 1557,make a/y&#x0d for controlling of switch and transformer under central saunda colliery.