Repairing and construction of isolation stopping for panel-c-5 ib r-iv seam of no. 5 pit at manderboni colliery unit of manderboni south samla amalgamated colliery under pandabeswar area

Proposal for advance roof bolting of existing panel c-11 in r-v seam of no. 5 pit at manderboni colliery unit of manderboni south samla amalgamated colliery under pandaveswar area

Sump cleaning near pit bottom in r-iv seam of no. 5 pit at manderboni colliery unit of manderboni south samla amalgamated colliery under pandaveswar area

Repairing and construction of isolation stopping for panel-d-14 and d-15 in r-iv seam of no. 6 pit at manderboni south samla amalgamated colliery under pandaveswar area

Proposal for close open isolation stopping of depillaring panel d17 in r-iv seam at no.6 pit of manderboni colliery, pandaveswar area.

Proposal for roof bolting along haulage roadway and travelling roadway in r-v and r-iv seam of no. 5 pit at manderboni colliery unit manderboni south samla amalgamated colliery under pandaveswar area.

Proposal for roof bolting from 6 pit bottom to pump in r- ii/iii seam of no.6 pit at manderboni south samla amalgamated colliery under pandaveswar area.

Proposal for construction of 4 nos. of isolation stopping at 9l/17-18dip, 10l/17-18dip, 11l/17-18dip and 12l/17-18dip of depillared panel d-14 in r-iv seam of no.6 pit at manderboni colliery, pandaveswar area

Construction of an isolation stopping at 5l/15r-16r in r-iv seam of no. 6 pit manderboni colliery pandaveswar area

Construction of thirteen (13) numbers isolation stopping for proposed b15c cm caving panel in r-vi seam of khottadih colliery, pandaveswar area