Complete repairing and overhauling of 1250 amps gec make h.t. ocb for local controlling shovel-01 feeder at abocp mine

Complete repairing and overhauling of 6.6 kv, 400 amps gec make h.t. ocb sl. no.-m-285 ctr 400/5 of nadkhurkee feeder breaker no-01 and 02 at abocp mine

Complete repairing and overhauling of 6.6kv/400a h.t. ocb gec make benidih feeder sl. no. m-161 main switch at abocp mine under block-ii area

Repairing and overhauling of 6.6 kv 400 amp gec make h.t. ocb si no- nil of abocp mine under block-ii area

Repairing/overhauling of 6.6kv, 400 amps h.t. ocb bicco lawrie make sl. no. enm/jwtp/01 of jwtp under block-ii area

(a)complete repairing and overhauling and safety protection of no. h.t. switch 3.3 kv 400 amps gec make ocb switch sl.no. ocb/m-163 local id no. bccl/nt/sw/3.3kv 05 (b) complete repairing and overhauling of 1 no. 400 amps 440 volt gec make ocb switc

For complete repairing overhauling of gec make 400 amp.440v ocb sl.no.30/0080 at npc under sijua area.

Repairing of 11 kv 400 amp, h.t. ocb si no-1956 bicco lawarie make at jamunia workshop under abocp mine

Complete repairing and overhauling/safety protection of (a)400 amps 550 volts gec make ocb switch sl.no. bar/ocb/02 for power controlling lighting line of nunudih basti and bhuli type colony digwadih and (b) 400 amps 550 volts gec make ocb switch sl

Repairing and overhauling of gec make 400 amps 550v ocb installed at sarpi sub station of shyamsundarpur colliery