Establishment Of Return 02 D With Roof Bolting Support Of Bhanora West Block Colliery
Advance Roof Support At Haulage Road And Travelling Roadway Roof Bolting In Sripur R-vi Seam At Bejdih Colliery
One Time Roof Support Along 24 D And 25 D Pump Site Of Sankalpakhani Of Rviiseam Of Bankola Colliery.
Cable Bolting In Bonbahal Seam R-vii For Support Of Disturbed Roof Encountered During Development Of Porascole West Colliery
Cleaning Fallen Coal And Debris And Roof Bolting For Roof Support At 3d And 4d/0l To 4l Except 0l And 4l In R-iv Seam Of Khottadih Colliery Pandaveswar Area
Roof Bolt Support From 4l/8d To 30l/8d Of 34 X Cut At 9 No Pit Of Mandhaipur Colliery Pandaveswar Area
Gem Bids For Procurement Of 2000 Nos W - Straps Size 250 Mm X 3300 X2.5 Mm With Four Holes For Roof Support
Roof Bolt For Roof Support At 17L To 19L/10D-13D In R-Iv Seam At Khottadih Colliery, Pandaveswar Area
Roof Bolt For Roof Support At 0l/7d To 19l/7d In R-iv Seam Of Khottadih Colliery, Pandaveswar Area
Roof Support At 15l/ 3d In R-iv Seam At Pandaveswar Colliery, Pandaveswar Area