Making, machining and installation of crank shaft at no. 2 pit of central kajora colliery

Installation of pvc shaft power cable 90 sqmm 250m pit no. b of porascole east colliery

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

Dismantling loading transporting and assembling of udm 611 259 from surface to working kalimati seam at kumardhubi colliery mugma area

Proper arrangement of bus-bar system for safe and smooth electrical power supply operation at pit no. 2 and b surface sub-station, kendra unit sub-station and ramnagar unit sub-station under pandaveswar colliery

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..

Dismantling and lifting of damage of hanging 6 inch dia. ms pipe from shaft range to surface and stacking at no.- 2 pit site, vk unit of khandra colliery

Repairing of earth pit at vk unit khandra colliery

Dismantling carrying and lifting of 3 sdl machine no. 10039 and 9088 in nkj unit and 10035 in vk unit of khandra colliery

Repairing of making and f itting of air lock vk unit pit no 2 at khandra colliery.