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 and overhauling of 1 no. l.t. o.c.b.switch 550 volts 200 amps kilburn make sd-15 (local id.no. bccl/jg/sw/550v/25 ) at paharigora sub-station of amal.nt-st-jg colliery under lodna area.

Repairing of shed at 6 no. sub-station jeenagora durga mandir sub-station of amal.nt-st-jg colliery under lodna area.

Complete repairing /rewinding and overhauling of pullen make 120 h.p.550 volt 2900 rpm submersible motor and 6 stage pump set local id-bccl/jg/pump/120 hp/5 at bhatta pump of jeenagora section 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 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.

For complete deion and other details, please refer to tender

Complete repairing and overhauling of 1 no.1250 amps 440 volt ece make ocb switch sl.no.6666 local id bccl/nt/sw/1250 amps/56 at b.patch sub-station for controlling of dp-1 crasher main switch of amal.nt-st-jg colliery under lodna area.

1) complete repairing and rewinding of self er -2 nos&#x0d 2) complete repairing and rewinding of alternator-2 nos