Construction of 11 (eleven) nos. new ventilation stopping at p-8b proposed depillaring panel in between intake and return airway in l.k.ii seam at jamuna 9/10 mine, bhadra sub area, jk area.

Construction of 11 (eleven) nos. new ventilation stopping at p-8b proposed depillaring panel in between intake and return airway in l.k.ii seam at jamuna 9/10 mine, bhadra sub area, jk area.

Construction of 25 nos ventilation stopping at (-)7ls contiguous depillaring panel&#x0d in upp and lpp seam of bhatgaon ug mine under bhatgaon area&#x0d

Construction of 25 nos ventilation stopping at (-)7ls contiguous depillaring panel in upp and lpp seam of bhatgaon ug mine under bhatgaon area

Erection of 15 fifteen nos of iron sheet ventilation stopping to provide adequate ventilation in proposed depillaring panel s13 of rviiib1 seam at shyamsundarpur colliery.

Construction of 20 (twenty) nos. new ventilation stopping and 02 nos. ventilation double door between intake and airways p-9c and p-7a proposed depillaring panel in lk-ii seam of jamuna 9/10 mine, bhadra sub area, jamuna kotma area.

Construction of 13.nos. ventilation stopping in 27w development panel 4 nos. ventilation stopping between 17n and 18n from 19e to 22e, 1no. ventilation stopping at 39n between 15e and 16e, 1no. ventilation stopping at 19e between 14n and15n and 6 nos

Making of 11(eleven) nos. of isolation/preparatory stopping for proposed depillaring panel-m in 7 and 8 incline of dhori (k) colliery of dhori area. (underground work)

Erection of 30 (thirty) nos. of iron sheet ventilation stopping to provide adequate ventilation in running panel s 12b and proposed depillaring panel s13 of rviii b1 seam at shyamsundarpur colliery.

Erection of (20) twenty nos. of iron sheet ventilation stopping to provide adequate ventilation in proposed depillaring panel s11 top of r viii(t2) seam at shyamsundarpur colliery.