Estimate for opening of no.10 incline and drivage of connecting drift for installation of main mechanical ventilator (mmv) for providing adequate ventilation in churcha west block and shivpur block of churcha mine ro of baikunthpur area, secl

Drivage of 04 nos. of stone drift to cross f19 fault and drivage of 04 nos. stone drift to cross f22 fault along main dip in shivpur block of churcha mine (ro).

Drivage of 04 nos. of stone drift to cross f19 fault and drivage of 04 nos. stone drift to cross f22 fault along main dip in shivpur block of churcha mine (ro).

Drivage of 02 nos. underground stone drift and 02 nos. of strata bunkers at 5l west to establish evacuation system for shivpur block of churcha mine (ro).

Repairing of 120 mt fully electronic in-motion rail weighbridge installed at churcha siding, secl, baikunthpur area.

Repair of retaining wall and drain near mmv room of west mine at churcha mine ro of baikunthpur area. manshift 1550 nos

Stone drivage of 01 no. of drift from surface to seam-i of katkona 1 and 2 incline of katkona sub area.

Drivage of 02 nos. underground stone drift from seam-i and seam-ii to seam -v of katkona ro ug mine of baikunthpur area (3rd call) (refer nit)

Drivage of 02 nos. underground stone drift from seam-i and seam-ii to seam -v of katkona ro ug mine of baikunthpur area (2nd call) (refer nit)

Drivage of 3 nos drift in r vii seam crossing the fault along different dip in sector f at 3 and 4 incline unit of jhanjra proejct colliery