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

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

Roof bolting at dewatering routes for preparation of panel 16a in borachak ( r-viii) seam workings, patmohona colliery

Whitewashing along travelling roadway (25l/-4d to -11d, -11d/25l to 27l, 27l/-11d to -15d and -15d/27l to 31l) in r-vi seam of no. b pit at pandaveswar colliery, pandaveswar area.

Re-support of incline no.01 and 2 intake return ug galleries 10b seam by hiring of dgms approved portable roof bolting machine and cleaning of the approaching area at b seam of west jkd 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 rcc protective roof at pit no. 2 and pit no. 3 in kenda (r-vi) seam of parasea colliery under kunustoria area

Construction of protective roof at c pit in kenda (r-vi) seam of bansra colliery under kunustoria area

Renovation of bunker no.3 in kenda (r-vi) seam of parasea colliery under kunustoria area.

Construction of permanent rcc support wall along 29l drift in kenda (r-vi) seam for securing roof sides at bansra colliery under kunustoria area