Complete repairing and maintenance of gec make lt ocb 400 amps, 440 v si no- 30/2525 kkc main siding under block-ii area

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

Complete repairing of one 400 amps 550v gec make ocb with busbar sl. no 30 1908 of bhowra north colliery.

Complete repairing of gec make, 400 amps, 550v, si. no. 30/2118, ocb switch at railway siding laikdih of dahibari colliery.

Complete repairing of one 400 amps, 3.3 kv gec make ocb with bus bar of bhowra north colliery.

Complete repairing of 400a, 440v ocb gec make switch s.n.- 30/2053 at km substation under abg colliery

Complete repairing and maintenance of gec make ocb 400 amps, 550 v si no- 30/2049 at enm section of docp under cv area.

Complete repairing of 3.3 kv 3 phase 400 amps ocb of gec make sl no bh(s)/ocb/15 of bhowra south colliery

Complete repairing of 400a, 440v ocb gec make si.no abg/lt/switch/28 and installation of 02 nos of 400a,440v gec make ocb at kolmurna colony

(1) complete repairing of 400 amps gec make switch ocb 550 volt,sl.no.30/1489 at 12 no.national angarpathra aarc.akwmc.(2) repairing of 400 amps vcb switch 6.6kv,make-gec,sl.no.455501/1 at kantapahri sub-station akwmc.