(1) complete repairing of 200 amps kilburn make sd-15 switch 550 volt sl.no.1092 for 40 hp pump at gtc unit asgkcc.(2) repairing of ocb switch 6.6 kv,400amp,sl.no.5705 make gec at salanpur colliery,(3) (a) oil leakage repairin

Complete repairing/rewinding, overhauling and testing of 3 nos, 600 kw, 6.6 kv, 1492 rpm, marathon make ht induction motor sn- 3f660566/7, 3f660566/1 and local no. q/mc/22/01.

Work of complete repairing, rewinding and installation of 01 no. of 100 kva 11 kv 440 volts transformer make ece sl. no bccl kb erp 02 of erp center near community hall, koyla nagar

Complete repairing/rewinding and overhauling of pullen make 150hp, 550v, 2900rpm submersible motor and 6-stage pump sl. no. dharmabandh/s.s.pump/01 of dharmabandh 2-pit colliery under govindpur area-iii

Complete repairing of 800a, 440v nflp type sait mine line make air circuit breaker sl. no. sa 1549 at chp sub-station of slg siding under govindpur area

Complete rewinding and repairing of aluminium winded power transformer, 500kva, 11kv/550v, cromptomn parkinson make, sl. no. 29570v of kharkharee main sub-station under govindpur area

(1) complete repairing/over-hauling of 6.6kv/400 amp,vcb switch with busbar,sl.no.455357/01 gec make at kanta-pahri s/stn (2) complete repairing/over-hauling of gec make ocb switch,6.6kv/400 amp sl.no.5717 at kanta pahri sub-station under akwmc

(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.

Maintenance and repairing of 01 nos 1mva 11 kv/3.3kv power transformer and 11 kv , 400 amp gec ocb sl.- sar/ocb/01 and 3.3kv , 400a belgium make ocb sl. no.-sar/ocb/02 at 10 no main substation sarubera project under kuju area.

Prive breakdown maintenance work of 220 132 kv switch yard and its related area of grid sub station madanpur dumka for the period from 01 07 2025 to 31 03 2026