Onsite overhauling and repairing of the transformer 3.3 kv by 440 v, 100 kva, name plate missing transformer installed at the substation under karo ocp, bnk area.&#x0d

Onsite overhauling cum prive maintenance of two nos. of transformers, first 3.3 kv by 440 v, 750 kva transformer, name plate missing and second 3.3 kv by 440 v, 100 kva, pradip lamp make transformer installed at the coal stock, and the excavatio

On site prive maintenance of one no. 3.3 kv by 440 v, 630 kva (name plate missing) transformer, installed at kargali railway siding, and onsite prive maintenance of six nos. of transformers of capacity 40 kva to 100 kva, under karo ocp, bnk

Onsite repair cum prive maintenance of one no. of vcb switch 11 kv, 400 a, meditron make, sr. no. 9470 and one no. of ocb switch, 3.3 kv, 400 a, name plate missing and its connection with the transformer, w.r.t. karo ocp, under bnk area

Making foundations, sheds and laying of 3.3 kv cable for the 3.3 kv by 440 v distribution transformer and its control switch, at the 3.3 kv by 440 v substation, supplying power to weighbridges no. 4 and 6, w.r.t. karo ocp, under bnk area.

Cleaning and painting of 440 v, 3.3 kv and 11 kv switches, transformers, motors, pumps and lighting towers under karo ocp, bnk area

Onsite oil filtration of all the distribution and the power transformers under karo ocp, w.r.t. karo ocp, under bnk area

Di cum erection of a portion of the 3.3 kv oh feeder to karo basti, w.r.t. karo ocp, under bnk area. &#x0d

Onsite supply n installation of 02 nos 3.3 kv grade, 10 amps neutral grounding resistor for 02 nos 11kv/3.3kv power transformer installed at main substation in respect of karo ocp , bnk area

Erection cum extension of 440 v oh electric line for providing power to the mobile crusher at the coal stock of karo ocp, under bnk area