&amp#x0d eor to sv saheed captain sanjeev dahiya sec 9 rohini delhi sch id 1413010 eor id 20261062 sh c o new attached toilet repair of 3 nos toilet block in primary block and repair of boundary wall and provision of chain link fencing near primary block.&amp#x0d

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).

Construction of 24 nos. air crossing in shivpur block of churcha mine (ro).

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

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

Construction of 36 nos. pcc ventilation stopping to approach shivpur block of churcha mine (ro)

Construction of 140 nos p.c.c. ventilation stoppings in shivpur block development panels of churcha mine ro.

Stone dusting / spreading in underground galleries in east block of churcha mine (ro).

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