Construction of 04 nos of explosion proof rcc isolation stoppings for separation of ghugra block of churcha mine ro

Repairing of 02 nos new allenberry works make 90 kw gear boxes (sl. no. chg18 and chg19) of churcha mine (ro)

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 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 13 nos. ventilation stopping in 95l east (ghugra block) panel of churcha mine (ro).

Construction of 08 nos. pcc ventilation stoppings in 95l east panel and reconstruction of 09 nos. pcc ventilation stoppings at various located sites in west block of churcha mine (ro).

Construction of 02 nos. air crossing to provide adequate ventilation in 90l east proposed depillaring panel of west block of churcha mine (ro).

Construction of 15 nos. pcc ventilation stopping to ventilate 90l east panel of west block of churcha mine (ro).

Construction of 11 nos. pcc ventilation stoppings in 84 l west proposed depillaring panel of east block of churcha mine (ro).

(i) construction of 03 nos p.c.c. ventilation stoppings and (ii) constrcuction of 01 nos. air crossing for re-organisation of ventilation circuit of east block of churcha mine ro.