Roof bolting at dewatering routes for preparation of panel 16a in borachak ( r-viii) seam workings, patmohona colliery

Construction of underground drain along rviiit2, r viiib1 and r vii seam with main incline and construction of three nos. of guard wall at shyamsundarpur colliery.

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.

Repairing of five no pressure drum shell dia 215 mm x 1150 mm long shaft dia 75 mm of 1000 mm belt conveyors rvii and rviia seam installed in 3 and 4 incline j p colliery

Sump cleaning at 56l/2d under monsoon action plan 2024-25, in barachak seam of dhemomain incline colliery

Construction of side wall at east side of gallery along dip in haulage roadway below 32l(dyke zone) in barachak(r-viii) seam at dhemomain incline colliery

Rest station or seating arrangement at 20l off comp.dip,31l-32l of comp. dip, 43l off 2d, 5r of 63l-64l in travelling roadway in r-viii seam at dhemomain incline colliery

Roof bolting along 2 cross cut from ventilation door to air shaft as per scamp cmr-2017 at dhemomain incline colliery in barachak(r-viii) seam

Construction of floor steps at travelling roadway in borachak r-viii seam at dhemomain incline colliery

Cleaning of underground drain in r-viii seam of dhemomain incline colliery under monsoon action plan