Repairing of eight (08) nos. ventilation stopping 1ed to 8ed/38l-37l in r-v seam of khottadih colliery, pandaveswar area.

Repairing of track line from 8d/38l to 8d/50l in r-v seam of khottadih colliery, pandaveswar area.

Repairing of track line along 35l from 8ed to 26ed in r-vi seam of khottadih colliery, pandaveswar area

Roof bolt for roof support along track line 8d/38l to 70l in r-v seam of khottadih colliery, pandaveswar area.

Cleaning fallen coal and debris along track line at 8d/38l to 42l in r-v seam at khottadih colliery, pandaveswar area.

Repairing five (05) nos ventilation stopping at 38l to 44l/8d -9d in r-v seam of khottadih colliery, pandaveswar area

Roof support by roof bolting 41l to 46l/3wd-6wd in r-v seam of khottadih colliery, pandaveswar area.

Repairing of seen (17) number sec. stopping at 27l-36l/1wd-2wd, 2wd-6wd/36l-37l and 37l-38l/6wd-7wd and repairing 6no brick pillar 29l-34l/1wd-2wd in r-v(kenda) seam of khottadih colliery, pandaveswar area

Repairing 0d/shaft level to 0d/33l track line in r-v seam of khottadih colliery, pandaveswar area

Repairing 7d/1rl-28l track line in r-iv seam of khottadih colliery, pandaveswar area