Complete repairing and rewinding of 01 no. 570kw, 3.3kv, ph make crompton greaves induction motor (stator) sl. no. tvc491106/1 of jarangdih colliery under kathara area.

Repairing and rewinding of 1mva 11kv/3.3kv power transformer sl. no. jrd/trf/1mva/01 installed at new sub-station of jarangdih colliery under kathara area

Repairing and rewinding of 01 no. ac slipping motor 31 kw, 415/440v, 978 rpm and repairing (capacity 40t and 5t) eot (electrical overhead traveling) crane and repairing and fabrication of damaged incoming 03 phase line assembly rail and platform of

Complete rewinding and repairing of 95kw induction motor 3 phase 440v sl. no 74309 gc make mnp co. ltd. of water filter plant sudamdih under asp colliery.

Rewinding/ repairing and maint of 100 kvatransformer 6.6kv/440, slno 369/2 making electricorporation of railwaysiding sudamdih underasp colliery.

Complete rewinding and repairing of 52 kw induction motor, 440v, 3 phase sl no 427350, make polish of water filter plant sudamdih under asp colliery.

Complete rewinding and repairing of 300kva transformer6.6kv/ 440v sl. no c6775/65 make ece of main colony sudamdih under asp colliery.

Complete rewinding and repairing and maintenance of 55kw ac induction motor 440v 3 phase sl. no 3868060260 make ngef of water filter plant sudamdih under asp colliery.

Complete repairing/maintand overhauling of ht 6.6kv breaker ocb,400a, sl no16506, maker-polish of regional sub station sudamdih underasp colliery

Complete repairing and rewinding of 300kva transformer 6.6kv 440v sl. no ws 10 of new mines colony river side sudamdih under asp colliery.