Preventive maintenance of 11kv, 3phase, overhead power line from 11 sub-station to o.c.p. 11k sub-station 3.3v 3phase overhead power line from c pit sub-station to nakrakonda kumardihi b colliery under bankola area.

Repairing, rewinding and installation of k-sambhav make, 11kv-3.3kv, 2mva transformer installed at chp substation at shyamsundarpur colliery under bankola area.

Installation and commissioning of 4sets of centrifugal pump set with all electricals, water pipe range in rvii and rviia seam of shyamsundarpur colliery under bankola area.

Dismantling, repairing and refitting of shaft of drive drum of main incline conveyor of shyamsundarpur colliery under bankola area

Restoration of water supply pipeline, cleaning of ground reservoir tank and supply through water tanker at shyamsundarpur colliery under bankola area.

Repairing of 3.3kv, 500kw, 1492rpm,sl.no.3ff330666-1 marathon make squirrel cage induction motor of steel chord belt at shyamsundarpur colliery under bankola area.

Repairing of a)2 nos. of 600x1400mm drum, b) 400x1400mm c) making rings of 3 nos. of sbds3160 bearing block of steel chord belt at shyamsundarpur colliery under bankola area.

Erection of 220v overhead line (two-wire) from gkkc to new coal dump for installation of cctv camera under cpwd-12, gkkc colliery, kusunda area

Dismantling of 6 no. damaged pole and re-erection of 6 no. pole and erection 550 mtrs cradle guard in the 3 wire 550v overhead line from 5 pit sub-station to jeenagora weigh bridge of amal. joyrampur colliery under lodna area..

Urgent illumination of sarpi bore hole of shyamsundarpur colliery under bankola area.