Description: Cleaning of coal/muck/debris from below and side of trunk belt TB-1 from 07No incline mouth to 10B and TB-2 from 10B seam to below 8A2 seam and TB-3 from below 8A2 seam to 4A seam along 07no incline drift in upto 4A seam at Rajnagar R.O.colliery
Sector: Mining