Repairing overhauling of 400amps vcb switch 6.6kv make - gec si.no. 455357 3 at kantapahari sub station akwmc , under katras area.

Maintenance and reconditioning of 2 nos. vcb (11kv and 6.6kv, pce make), 2 nos. ocb switch (11kv, 800 amp, gec make), sf6 abb make breaker (33kv, 1250 amp), maintenance of ct, and repairing of 11kv capacitor bank control panel at central substation

Complete repairing, overhauling of 6.6kv, 1250 amps ngef make ps-24, ps-9, ps-8 and loading section low oil circuit breaker with its panel in loading section at madhuban coal washery under block-ii area, bccl.

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.