Complete repairing of 4 stage 120 mtrs head 600 gpm kirloskar make pump of amal nt-st-jg colliery under lodna area.(sl. no. bccl/nt/600 gpm pump/19).

Complete repairing/overhauling of 7 stage pl-iia m and p make pump of amal.nt-st-jg colliery under lodna area.(sl. no. bccl/nt/pump/7 stage/03).

A) complete repairing and overhauling of one(01) no.200amps 440volt kilburn make ocb switch sl. no. bccl/jg /sw/ocb/ 440v/29440v/29 (b)bccl/jg /sw/ocb/ 440v/45 (c)bccl/nt/sw/ocb/11kv/46 (d)nt/sw/acb/440 volt /59 at amal.nt-st-jg colliery under

Complete rewinding of one 50 kva 550v/440v lighting transformer( sl.no. bccl/nt/50kva/tr/06) at s.t. workshop for pumping and workshop lighting purpose at nt-st workshop of amal.nt-st-jg colliery under lodna area.

Complete repairing/ overhauling of 7 stage 210 mtrs head max flow make pump 800 gpm (local id. no. nt/pump/800 gpm/16) of nt-st ocp under lodna area

Internal wiring of tisra thana ( residence) at amal.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 rotating unit of 10 uph8 and 4000 gpm 150 mtrs head make kirloskar pump local id. no. nt/pump/10uph8/19 of amal.nt-st-jg ocp under lodna area.

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 rewinding of 350 amps 440 volts welding transformer local id. no. bccl/jg/tr/440 v/30 at jeenagora ocp of amal.nt-st-jg colliery under lodna area.