Providing and fitting of a fire detection and protection arrangement for quenching of the fire in the 5 mva transformer unit installed at the surface substation of gayatri ug mine, bishrampur area, secl

Manufacture, testing, supply and delivery of master trip and restricted earth fault relays for 11kv breakers and 66kv power transformers installed at various 66 kv substations

Transportation of daily consumable materials which is used for safety and production work in ug from surface to site of working panels at v-top seam of baherabandh ug mine, hasdeo area.

Removal of spillage/slurry/loose coal below belt conveyor, bunker, around tail end, drive head and below weigh bridge plate form on surface at haldibari ug mine.

(a) repairing of 02 nos voldrum haulage 37 kw, 50 hp, si. no. hlg4 and hlg3 installed at churcha mine (ro) (b) repairing of 02 nos 37 kw haulage voldrum make sl. no. jml/voldrum/03 and rana make sl. no. jml/rana/01 installed at jhilimili ug mine

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

Development of bio diversity park at stp location at munsar mine

Monsoon preparation work at open cast surface area at munsar mine

Rollers for conveyor belts installed at dsu and msp at munsar mine

Online oil filtration of transformers installed at surface substation of churcha mine (ro), jhilimili ug mine, pandavpara ug mine and colony substation of jhilimili sub area, katkona sub area