For execution of roof bolting work contractually at bhurkunda underground mine.

Supply of sand for preparation of sand cartridge for use of blasting purpose in 5/6 incline and 7/8 incline at rajnagar ro colliery of hasdeo area.

Custom bid for services - contractual roof bolting and full column grouting of roof bolts with cement resin capsules for depillaring panel sw5a and sw5b in seam iv at naheriya underground mine of pench area

White washing and stone dusting along belt roadway, travelling roadways and return roadway from incline mouth to proposed depillaring panels 16ls,10ls, -16r and -9r in seam c of kurja ug mine, hasdeo area.

Re-support of incline no.01 and 2 intake return ug galleries 10b seam by hiring of dgms approved portable roof bolting machine and cleaning of the approaching area at b seam of west jkd colliery.

Assistance required for maintenance of lhd/sdl/ udm in 8a2 seam of 5/6 incline at rajnagar r.o. colliery of hasdeo area.

Day to day maintenance works of haulage track line at rajnagar r.o. colliery of hasdeo area.

Cleaning of choute at chp rajnagar r.o. siding for receiving and dispatch of all feeding mine at rajnagar r.o. siding of hasdeo area

Assistance required in maintenance of haulage track line at rajnagar r.o. colliery of hasdeo area

Transportation of safety materials from surface to 5/6 incline and 7/8 incline at rajnagar r.o. colliery of hasdeo area.