Establishment of ventilation circuit for sripur seam r-vi with roof bolting at 3er r-vi seam near staple pit at bhanora west block colliery

Establishment of ventilation circuit for sripur seam r-vi with roof bolting at 3er r-vi seam near staple pit at bhanora west block colliery

Construction of direct haulage foundation near 16er/2-3l junction in sripur seam(r-vi) of methani colliery

Foundation of tugger haulage at 10 west dip in between 20l and 21l along cleaning carbonaceous materials shale and stone and roof bolting in r-vi seam 22l-10wd to 24l-10wd bhanora west block colliery

Construction of 15 nos. of brick pillar for supporting the underground permanent station and permanent roadways to replace the wooden cog in sripur and rana seam of bhanora west block colliery.

Construction of 20 nos of brick pillar at underground permanent station-permanent roadways travelling and haulage roadway to replace the timber cog support in sripur seam of bhanora west block colliery

Dismantling transportation and installation of 150 hp mamc direct haulage at ug of bhanora west block colliery under satgram-sripur area

Dismantling transportation and installation of 150 hp mamc direct haulage at u g of bhanora west block colliery under satgram-sripur area

Advance roof support at haulage road and travelling roadway (roof bolting) in sripur (r-vi) seam at bejdih colliery

Roof bolting at haulage roadway of incline no.1 of sripur seam(r-vi) at bejdih colliery