Complete rewinding /repairing of 50 kva 550v/440v 3 phase lighting transformer at jeenagora colliery local id no. bccl/jg/tran/50 kva/05 of amal.nt-st-jg colliery under lodna area.

Complete repairing /rewinding of welding transformer of 50 kva 600 amps local id. bccl/nt/50 kva/tr/03 at 9 no. siding of nt-st-jg colliery under lodna area.

Complete repairing of 100 kva 11 kv/440 lighting transformer sl. no. 2026 and local id. no. bccl/nt/100 kva/tr/14 of amal.nt-st-jg colliery under lodna area.

Complete repairing of 400 amps 11 kv vcb switch of electrotechnica make for primary controlling of 3.15 mva transformer sl. no. sgi -2312 at new kt sub-station of amal.nt-st-jg colliery (jeenagora ocp) under lodna area.( local id no bccl/jg/sw/vcb/

Repairing of gasket and stud changing of 250 kva 11kv/440 volt lighting transformer (local id no. jg/tr/04) of amal.nt-st-jg under lodna area

Complete rewinding / repairing of 01 no. 50kva 440 volt welding machine local id no.bccl/nt/50 kva/tr/06 of amal. nt-st-jg colliery under lodna area.

Complete repairing and overhauling of 400 amps. 550 volt welding generator make kirloskar sl.no-800201 and local id-bccl/jg/tr/acb/ 550v/26 of amal. nt-st-jg colliery under lodna area.

Complete rewinding of 100 kva transformer 11 kv/440v make marsons sl. no. 2026 of amal. nt-st-jg colliery under lodna area.( local id. bccl/nt/100 kva/tr/14) .

Complete rewinding/ repairing of one no. 350 kva 11 kv/440 volt lighting transformer sl.no. nt-st-jn/ltr/15 of amal.nt-st-jn colliery under lodna area.

Complete rewinding/ repairing of one no. 350 kva 11 kv/440 volt lighting transformer sl.no. nt-st-jn/ltr/15 of amal.nt-st-jn colliery under lodna area.