Complete repairing/overhauling of 400amp440v oil curcuit breaker switch gear sl. no.30/0496 make gec patherdih colliery under asp colliery

Complete repairing / overhauling of 400 amp 440volt sc no 314711/62make gec ocb switch gear of bccl lodona patherdih under asp colliery

Complete repairing/over hauling of 400amp (lt) 440v oil ckt breaker switch, sl no 30/0114, make - gec of patherdih vi seam sub station under asp colliery

Complete repairing 400 amp gec make 440 volt ocb with bus bar at east bhuggatdih sub station under aebs colliery.

Complete repairing and maint. of 800 amp 440v (lt) oil curcuit breaker switch , sl no-40/0051, type -k-4, make gec of patherdih colliery under asp colliery

Complete repairing and overhauling of 800 amp.440v/550v gec make sl. no 40/0076 of patherdih colliery under asp colliery.

Complete repairing/overhualing of 800a, ac switch gear 1.1kv grade volt - 550/440, sl. no.1018, make andrewyule of cocp sub station under asp colliery

Complete repairing/maint. and overhauling of ht6.6kv, 60 amps, sl. no. 050, make andrewyule vcb switch gear of vi seam patherdih sub station under asp colliery

Complete repairing and maintainance of 440v, gec make lt oil circuit switchgear 400 amps, sl no 30/0034 of asp colliery under ej area

Complete repairing/ overhauling controlling lt switch sl no. 14031. 200 amp 400/440 volt make kirlburn at sub-station loyabad under sijua area. (b) for repairing 400a of ece make - 400a, 500/550 volt switch sl no. 6444 at 5 no. sub-station loyab