Construction of 10 nos of ventilation stopping at development district of dishergarh r-iv seam of ningha colliery

Construction of 6 nos rcc sectionalisation stopping and repairing of 116 nos. old ventilation stopping and 35 nos. old sectionalization stopping by use of fly ash brick for 10b seam at west jhagrakhand colliery.

Construction of 10 (ten) nos. ventilation stopping for 53r/30l dev. dist. in kenda (r-vi) seam of bansra colliery under kunustoria area

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 4 nos. isolation stoppings (3 nos. preparatory stoppings and 1 nos complete stopping) at 8 no pit in r-viii seam (nega seam) in amkola unit of nimcha (r) colliery.

Construction of 14 numbers of isolation stopping in k-12 panel (sub panel k-12a and k-12b) in r-iv seam at khottadih colliery, pandaveswar area.

Approval for awarding the job of new construction of 03 nos. of isolation stopping and 03 nos. of strengthening of isolation stoppings near pit bottom in r-iv seam of no. 5 pit at manderboni south samla amalgamated colliery, pandaveswar area.

Construction of 06 nos of ventilation stopping at development district of dishergarh r-iv seam of ningha colliery

Sump cleaning at dishergarh seam of ningha colliery

Repairing and white washing of 05 nos ventilation stoppings at dishergarh r-iv seam of ningha colliery