Capacity-wise Usage of (Surface Miners) Mining Machinery in Metalliferrous Opencast Mechanised Mines by Sector in India (2011-2012) | ||||||
Capacity (In Tonne/Hour) | In Use (Nos.) | In Reserve (Nos.) | ||||
Total | Public | Private | Total | Public | Private | |
< 150 | ||||||
150-200 | ||||||
201-250 | ||||||
251-300 | ||||||
> 300 | ||||||
Total |