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 06 nos. fly ash brick isolation stoppings in w-5a1 district lws at chhatarpur mine no. 1, 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

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 22 no ventilation stoppings (fly ash bricks) including all materials in 52ln/md depillaring district in lws at tawa 2 mine, pathakhera area, wcl.

Construction of 4 no isolation stoppings (fly ash bricks) including all materials in 29dn-ii depillaring district in lws tawa 2 mine, pathakhera area, wcl

Construction of 22 nos ventilation stopping (fly ash bricks) including all materials in 52ln/md underground depillaring district in lws at tawa-ii mine, pathakhera area.

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 07 nos. ventilation in b1 panel and 13 nos. ventilation stopping b2 panel (fly ash bricks) in-cluding all materials in development district in bws at tawa 2 mine, pathakhera area, wcl.

Construction of 34 nos. fly ash bricks ventilation stop-ping for w-5b lws district of chhatarpur mine no-1, pathakhera area, wcl.