Dismantling and erection of 3.3kv o/h line in ck face near socp checkpost and dismantling of idle 6.6kv o/h line due to advancement of socp ob face at muraidih, amp colliery.

Diversion of 6.6kv o/h line due to advancement of ob face in socp patch at muraidih, amp colliery.

Diversion of 6.6kv o/h line at socp old coal face for feeding power to 4000gpm pump motor set and dismantling and erection of lt 220v o/h line in ck face coal dump, 3rd patch view point, jharna face and rapper face at muraidih, amp colliery.

(a) repairing and maintenance of 3.3kv o/h line to feeding power of chitahi basti (b) di of 6.6kv o/h line due to widening of transporting haul road and ob dump and dismantling of idle 6.6kv o/h line from socp old coal face of amp colliery.

(a) repairing and maintenance of 3.3kv o/h line to feeding power of chitahi basti (b) di of 6.6kv o/h line due to widening of transporting haul road and ob dump and dismantling of idle 6.6kv o/h line from socp old coal face of amp colliery.

Di of 6.6 kv o/h line due to widening of haul road ob dumping in old coal face socp under muraidih, amp &#x0d colliery

Di of 6.6kv o/h line due to advancement of ob dump near view point and extension of 6.6kv o/h line to &#x0d feeding power to marion shovel in ob face socp under muraidih colliery

Dismantling and erection of lt 220volt o/h line in different places in ob dump, haul road/jharna face and feeder breaker installed of camera and lighting purpose in socp under muraidih, amp colliery.

Di of 6.6kv o/h line for widening of haul road and ob dumping to feeding power of 4000gpm motor pump &#x0d in socp muraidih under amp colliery

Extension of 3.3kv o/h line in old coal face for power supply to 2000gpm pump motor and dismantling of idle &#x0d o/h line of different places of socp patch of muraidih, amp colliery