Repairing of 150hp, 550v star delta starter 02 nos and 200amp 550v acb switch of 7 pit madhusudanpur colliery

1.drawing of 1 new 440 v overhead line (500 m) from no.2 pit substation to agent office, kumardhubi colliery, 2. new 550v overhead line (300 m) from no. 2 pit substation to no. 2 pit fan house at kumardhubi colliery, mugma area, ecl.3.a) drawing of n

(i)for maintenance of one no.1 mva 6.6kv/550v transformer installed at loyabad colliery make-ece,asset sl.no.arn/14 lbc(ii)complete rewinding and overhauling of a 750 kva power transformer 6.6kv/550v at 5 pit substation of lbc make-ece asset.no.loy/e

For complete repairing and overhauling of ocb, sd -15 make kilburn switch 550v,150a, asst. no. arn/72 sl.no.08595 4 pit loyabad (ii)and repairing of 120 hp,550v,star delta starter, a.t.s type, amba speed make,sl.no.a-223-97 controlling of submersible

Installation of 550v, 500gpm, 180m head submersible pump near old sand bunker (near nj unit) under lower kenda colliery

Urgent repairing of 550v-440v overhead lines with poles at lower kenda colliery

Construction of cycle stand at 7 and 9 pit colliery chora group under kenda area

Extension of trammer shed at 7 no pit of lower kenda colliery under kenda area

Beautification of agent office at chora 10 pit colliery under special campaign 4.0 at kenda area

Painting and illumination of head gear structure located at chora 10 pit colliery under kenda area