Structural painting all sides of surface bunker and gantry of walking footpath at rajendra ug mine and khairaha ug mine of r and k sub area of sohagpur area

Testing and calibration of different electrical equipment related to ht installation installed at surface substation vcb ocb mocb transformers sf6 breakers protective relays of khairaha ug and rajendra ug mine of r and k sub area of sohagpur area

Widening and strengthening of ug bunker at md/10l at seam vib at khairaha ug mine of sohagpur area

Widening and strengthening of ug bunker at md/10l at seam vib at khairaha ug mine of sohagpur area.

A) installation and commissioning of 33 kv grade ct of main controlling 33kv, 1250amp,&#x0d abb make sf6 circuit breaker (b) repairing and maintenance of two nos. control panel of 33kv, 1250amp, voltas make sf6 circuit breaker installed at central sub

Dismantling of existing old 33kv, sf6 circuit breaker, make- crompton greaves and installation, testing and commissioning of 07 nos. of 33kv, 2000 amps outdoor type vaccum circuit breaker (vcbs) make-abb in 33kv central switching station

Renovation of canteen building at khairaha ug mine under rajendra sub area of sohagpur area

Annual jungle cleaning of rajendra and khairaha ug mine under rajendra sub area

Drilling 12 nos. boreholes for mine water dewatering at khairaha ug mine of rajendra sub area

Repairing of 04 conveyor drums 1000 mm and 02 nos vishwa make 3 stage 90 kw 1000 mm gearbox of khairaha ug mine of r and k sub area of sohagpur area secl