Tender For repairing 06 six nos ventilation stopping and repairing of 03 three nos isolation stopping in different places and rail carrying, laying and fitting with lowering and packing from surface to new development district ay gp seam through 5 6 no inclin
Tender For construction of 09 nos. rcc isolation stopping, 03 nos. brick made isolation stopping, 78 nos. ventilation stoppings in 6 east and 5 east proposed lhcm depillaring panel and 01no air crossing in 38l 0 dip of massan combined seam at shiwani ug mine,