For the repairing and di of 220v o/h line of bansjora basti, sendra bansjora colliery(ii)towards di of 440v o/h lines power feeding to staff colony coke plant lbc(iii)breakdown repairing and maintenance of o/h line at coke plant lbc

For towards complete rewinding and repairing of lighting &#x0d transformer, 100kva,550v/220v at loyabad colliery

Repairing/overhauling of gec make ocb 400a.550v sl.no.314711/49 at ekra substation basdeopur(ii)rep/overhauling of 400amp,440v lt switch make-reyroll sl.no.cb952 at coke plant substation lbc(iii)rep/overhauling of 800amp,550v/440v acb make-abc sl.n

For di and repairing o/h lines at coke plant lbc(ii)440v o/h power line from attendance room substn. mudidih road weighbridge(iii)dismantling and erection of lt line 550v/440v/220v different places of tmc(iv)breakdown maintenance of existing o

For electrical work in 220v/440v overhead line in workers quarter including weighbridge, site lighting, road lighting and eco park

(i)for dismantling, repairing of 440v o/h line from 10 no. more substation to gulguliya basti under mdc (ii)and maint. of o/h line 550v, 440v and damaged cable changing 6.6kv bsp(iii)rep.maint. of o/h line at different locations of lbc.

Repairing and maintenance of lighting 440v circuit and erection of new lighting poles at railway siding sudamdih under asp colliery.

Di of 220v lighting line at new chp siding no. 26 including eco park main line under gkkc

(a) mantenance, breakdown. repairing of 6.6 kv w/feeder damage by dumpher dala power supply jairamdih colliery maa ambey feeder breaker k.k.c siding sub-station 6.6kv/440v lighting of k.k.c siding (b) mantenance, breakdown, repairing of 220v lt o/h

Repairing and di o/h 440/220v lbc(ii)di of 440v lighting of o/h line npts(iii)repairing maintenance of o/h line and jointing of cable different location(iv)and di of 440v power o/h from attendance room to 6/10 colony mdc