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 bagdona seam to goaved-out panel of lower worka-ble seam or upper workable seam at tawa ug mine, pathakhera area, wcl

Filling of developed cracks over goaved-out workings of upper workable seam, lower workable seam and bagdona seam at 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.

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.

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

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

Installation of 01 no. of endless haulage and 01 no. direct haulage in underground at cm panel w7xcut of bagdona seam at tawa mine, pathakhera area, wcl.

Subsidence levelling with numbering over subsidence pillars over goaved out panels of lower workable seam of tawa 2 mine, pathakhera aea, wcl

To assist contractually installation of 90kw belt drive head of 1000mm belt conveyor complete with electricals at cm panel w7xcut of bagdona seam at tawa ug mine, pathakhera area.