Construction of 3nos. air-crossing (including build-ing material) (at location 2d/54le, 2d/55le and 2d/56le) in cm panel e7 of bagdona seam at tawa mine of pathakhera area, wcl

Construction of 12 nos. complete ventilation stop-pings (fly ash bricks), in-cluding all material, in 32ln proposed depillaring panel, lws at tawa-ii mine, pathakhera area, wcl

Construction of 02 nos. complete isolation stoppings (fly ash bricks) and 04 nos. preparatory complete isolation stoppings, including all materials, in 32l dep. panel, lws at tawa-ii mine, pathakhera area, wcl

Construction of 16 nos. ventilation stoppings in e9 and w7xcut district of bagdona seam (including all materi-als) of tawa mine, pathakhera area, wcl

Construction of 30 nos. ventilation stoppings in e9, e8 and w7 district of bagdona seam (including all materi-als) of tawa mine, pathakhera area, wcl.

Construction of 30 nos. ventilation stoppings in e9, e8 and w7 district of bagdona seam (including all materi-als) of tawa mine, pathakhera area, wcl.

Crack filling over depillared panel of bagdona seam, lower workable seam and upper workable seam at tawa mine, pathakhera area, wcl.

Cleaning of spillage coal/shale along 64le belt of bagdona seam at tawa mine, pathakhera area, wcl.

Drilling of 4nos. nx size upward vertical and inclined boreholes from e8/e9 proposed depillaring district of bagdona seam to lws at tawa mine of pathakhera area, wcl.

Suppression of dust after blasting in all running faces of bagdona seam underground at tawa mine, pathakhera area, wcl