Dismantling loading transporting and assembling of udm 611 259 from surface to working kalimati seam at kumardhubi colliery mugma area

White washing and stone dusting along belt roadway, travelling roadways and return roadway from incline mouth to proposed depillaring panels 16ls,10ls, -16r and -9r in seam c of kurja ug mine, hasdeo area.

White washing of kalimati seam working through bp bottom, s.p.combine and g.p.seam under kumardhubi colliery.

Construction of 7 nos of ventilation stopping at kalimati seam under kumardhubi colliery.

White washing of b.l. incline under kumardhubi colliery.

Construction of 30 thirty nos. of rcc support pillars at kalimati seam under kumardhubi colliery.

Repairing and heightening of 3 nos. of retaining walls in kalimati seam under kumardhubi colliery.

Drivage of x measured drift from kalimati seam to kalimati seam along 29l and 30l from 5th dip to 6th dip under kumardhubi colliery.

Construction of 3 nos of ventilation stoppings at kalimati seam and one ventilation stopping at bp bottom seam under kumardhubi colliery.

Drivage of 2 (two) nos of drift (in coal) from kalimati to kalimati bottom seam for haulage and travelling roadway under kumardhubi colliery.