Proposal for site preparation for introduction of mass production technology in rv seam at mic unit of jhanjra project colliery

Proposal for site preparation for installation of belt conveyor at jhanjra project colliery

Proposal for cleaning ug travelling route from 22d minus 1l rvi seam to cm2 district in rv seam at mic unit of jhanjra project colliery

Drift drivage from stone drift to rv seam for the development of rv seam at mic unit of jhanjra project colliery

Drilling of 16 inch dia 01 no non coring pumping borehole from surface to rv seam at mic unit jhanjra project colliery

Digging a staple pit from rvi seam to rv seam for establishment the ventilation circuit of rv seam of cm project under nakrakonda kumardihi b colliery.

Proposal for 01 no 6 inch dia 150mm non coring cable lowering bore hole from surface to rvi seam in between plus1l minus 4d and plus 2l minus 4d for development of rv seam at mic unit of jhanjra project colliery

Topographical survey and map preparation by drone and dgps at jhanjra project colliery

Drivage in floor to making uniform grant in soft stone from 47d to 48ad along minus 3l for muv route in rv seam at mic unit of jhanjra project colliery

Digging a staple pit from rvi seam to rv seam for establishment the ventilation circuit of rv seam of cm project under nakrakonda kumardihi b colliery (retender)