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 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

Making of 03 (three) nos. of ventilation stopping in proposed panel-o in 7 and 8 incline of dhori (k) colliery ,dhori area.

Construction of 11 nos. ventilation stopping (fly ash bricks) including all materials in b-4 development panel in bws at tawa-ii mine, pathakhera, wcl.

Work of construction of 07 nos. ventilation in b-1 panel and 13 nos ventilation stopping b-2 panel (fly ash bricks) including all materials development district in bws at tawa 2 mine, 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

Drivage of 4 no level drift in dyke at md between panel b1 and b2 in bagdona seam at tawa ii mine, pathakhera area, wcl

Construction of 15 nos. ventilation stopping (fly ash bricks) including all materials in p-5 dep. panel in lws at tawa 2 mine, pathakhera area, wcl.

Construction of 15 nos. ventilation (fly ash bricks) in-cluding all materials in 52ln/md dep. district in lws at tawa 2 mine, pathakhera area, wcl.

Construction of 08 nos ventilation stopping (fly ash bricks) including all materials in b-2 underground devel-opment district in bws at tawa-ii mine, pathakhera area.