Cross stitching at junction of depillaring panel-23 in kenda seam of jambad ug colliery

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

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

Construction of 50 nos. bricks ventilation stoppings in g-iii bottom seam at bagdewa ug mine, korba area.

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.

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 37 nos. isolation stopping in g-iiib seam p-1 panel of bagdewa ug mine.

Construction of 29 nos. of 50cm thick rcc isolation stopping to isolate 7ln,23ls(ii) and main dip proposed lhcm panel in seam a at kurja ug mine of hasdeo area.

Construction of 52 nos. pcc ventilation stoppings in 16ls,10ls,-16r and -9r panel of seam c at kurja ug mine.

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.