For dismantling and manual transporting and stocking of ms pipe 10 inch 800 mtrs. and old ms pontoon dismantling and transporting loading and unloading at basdeopur colliery under sijua area

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

For dismantling of ocp substation shed of size 50 ft x 50 and dismantling shifting, loading unloading of 1.5mva,6.6kv/3.3kv, transformer of badeopur colliery under sijua area

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

Erection of 220v o/h line from kusunda coal dump to alkusa patch c mine check post for lighting purpose in transporting line route in ngk colliery of kusunda area

Dismantling and maintenance of kusunda ocp of 440v oh line and different colonies of kusunda area under ngk colliery.

Complete repairing of pl - ii pump, 2 stage, make m and p at alkusa colliery under ngk colliery kusunda area

For complete repairing /rewinding of 600 kva, 11kv/550v transformer of alkusa sub-station of ngk colliery under kusunda area

Providing and installation of 2 nos. of jvs make earth leakage relay type jrc -072 with cbct in control panel of alkusa colliery, substation under ngk colliery of kusunda area

Complete repairings overhauling and safety protection of 400a 11 kv ocb switch at alkusa substation under ngk colliery