White washing and stone dusting along belt roadway, haulage/travelling roadways and return roadways from incline mouth to proposed depillaring panels 23ls,16ls and 7ln in seam a of kurja ug mine hasdeo area

Re-supporting of traveling roadway and haulage roadway ug galleries 10b seam with resin capsule and fitting of bearing plates and tightening of nuts and cleaning of the approaching area at palkimara 10b seam of west jkd colliery.

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.

Establishment of permanent haulage and travelling roadway by cleaning and supporting of 20 years old unused dewatered gallery of 25x-cut panel of sripur r-vi seam, bejdih colliery

Construction of 20 nos manhole along mainline haulage roadway at chora block incline colliery under kenda area ecl

Side wall in rviia seam in chora block incline colliery under kenda area ecl

Pucca drain in mainline haulage roadways at chora block incline colliery under kenda area ecl

Travelling roadway supporting at 7l to 11l0 dip at chora block incline colliery under kenda area ecl

10nos brick pillar in banbohal bottom seam at chora block incline colliery under kenda area ecl...

4254 nos roof bolting of along haulage roadway at nj unit in kenda seam of bahula colliery under kenda area ecl