Making of 01 nos. direct haulage ,03 nos. tugger haulage for underground, 01 rana haulage for surface in 4,5 and 6 incline and 03 nos. tugger haulage for underground and 01 nos. rana haulage for surface in 7 and 8 incline of dhori (k) colliery (under

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

Extension of 1000mm belt in underground at cm panel w7xcut proposed development panel of bagdona coal seam at tawa mine of wcl, pathakhera area.

Assist loading, transportation, unloading and installa-tion of 02 nos of endless haulage and 01no of maha-rana haulage from surface to bagdona seam 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 nx size upward vertical or inclined boreholes from cm panel w7xcut of bagdona seam to goaved-out panel of lower workable seam or upper workable seam at tawa ug mine, pathakhera area, wcl.

Drilling of nx size upward vertical or inclined boreholes from cm panel w7xcut of bagdona seam to goaved-out panel of lower workable seam or upper workable seam at tawa ug mine, pathakhera area, wcl.

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

Cleaning of spillage coal/shale along all running belts of bagdona seam and lower workable seam at tawa mine, pathakhera area, wcl