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

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 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.

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 permanent support by brick pillar at 23d/28l junction in kenda (r-vi) seam at bansra colliery under kunustoria area

Construction of 03 (three) nos. isolation stopping in kenda bottom seam of kunustoria colliery under kunustoria area

Repairing of 10 (ten) nos. sectionalization stopping at d zone in kenda (r-vi) seam of bansra colliery under kunustoria area

Roof support with roof bolting along inspection route from a pit bottom towards 14 nos. isolation stopping in kenda (r-vi) seam at bansra colliery under kunustoria area

Repairing of 08 (eight) nos. sectionalization stopping at h zone (bot) in kenda (r-vi) seam at bansra colliery under kunustoria area