Repairing of 02 nos. 16 mtrs, high mast tower at chinakuri mine-iii, under sodepur area

Repairing of headgear structure of pit no.02 of chinakuri mine-i colliery under sodepur area

Repairing of headgear structure of pit no.02 of chinakuri mine-i colliery under sodepur area

Repairing /overhauling and safety protection of 01 (one) no.400amps 11 kv biecco make ocb make ocb switch sl.no. joy-3/ sw/07/11 kv for primary controlling of 300 kva 11 kv/440 volt power transformer for lighting line of hospital at 3 pit sub-stataio

Repairing of 275-hp, 3.3kv, bth make surface haulage of chinakuri mine-ill colliery under sodepur area.

Repairing of 750kva, 11kv/440v lighting transformer installed at surface station of chinakuri mine-i under sodepur area .

Repairing of 10 unit nhs qtr located at chinakuri mine- iii under cki-sdpr group under sodepur area.

Repairng of 02 nos. of 440v, 400amps, easun make ocb, secondary main of 315kva, 11kv/440v, lighting transfomer installed at package plant substatin of chinakuri mine-i under sodepur area

Repairing of 2 nos. of 3.3kv, 150amps, mv make ocb primary main of 315kva, 3.3kv/550v power transformer and 250kva, 3.3kv/550v power transformer feeding power to domestic pumps installed at sgp chinakuri substation of chinakuri mine-i under sodepur a

1.interlocking arrangement of surface mmv with underground power supply circuit breakers of chinakuri mine-ill under sodepur area.&#x0d 2.repairing of 300amps, 550v, abc make flp acb switch s.no. cki-iii/pnm/52 of chinakuri mine-ill colliery under sodepu