Complete rewinding and repairing of pullen make 120 hp, 550v, 2900 rpm, 500 gpm submersible pump and motor for water supply at lohapatti colliery, mohuda group, wj area

Repairing / rewinding of 3 phase flame proof 50 hp, 550v, 1475 rpm, squirrel cage induction motor crompton greaves make of begunia w.t. plant at riverside si. no. bp/wtp/03

Complete rewinding of 500 kva, 11 kv 440 volt lighting transformer sl. no.- 4009859 eef make at aebs colliery.

Complete rewinding / repairing 40kva /500/440 volt lighting transformer at aebs colliery bastacolla area.

Dismantling installation connection of 11kv/440 volt 500 kva lighting transformer at aebs colliery.

Complete repairing and rewinding of 1 no. 100 kva 11kv/440 volt lighting transformer of kuya colliery

For complete repairing/rewinding of 500 kva, 6.6 kv/440 volt lighting transformer make n.a sl no. mud/sij/32 at 10 no. sub-station of mudidih colliery under sijua area

(a) complete rewinding/ repairing of 315 kva 3.3 kv/440 volt lighting transformer. nt/tsu /315kva /tr/18 (b) complete rewinding/ repairing of 315 kva 3.3 kv/440 volt lighting transformer (tsu) sl.no. ts/824 and local id.no. bccl/nt/315/tr/19

Repairing of 250kva, 11kv/440 volt lighting transformer sl. no. bccl/bc trans/lighting/06 for victory colliery.

Complete rewinding/repairing of a) 400 kva 3.3 kv/440 volt lighting transformer sl.no.lph/ltr/13 b)150 kva 11kv/440 volt lighting transformer sl.no.lph/ltr/29 c)50 kva 3.3kv/440 volt lighting transformer sl.no.lph/ltr/31 d)500 kva 3.3kv/440 volt ligh