Extension of 3.3kv o/h line to feeding power to 2000gpm pump motor set at jarlahi face and dismantling of idle 3.3kv o/h line due to ob dumping in socp under muraidih, amp colliery.

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.

Di of 6.6kv o/h line in jharna face due to &#x0d widening of haul road and dismantling of idle 3.3kv &#x0d o/h line from socp old coal face of muraidih, amp &#x0d colliery.

Dismantling of idle 3.3kv o/h line of socp patch and &#x0d repair/ maintenance of 3.3kv o/h line, feeder no-2 from &#x0d socp substation to chitahi substation for safe and &#x0d uninterrupted power supply under muraidih, amp &#x0d colliery

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

Di of lt 220v o/h line near silo side due to ob &#x0d dumping and ob face advancement and dismantling &#x0d of idle lt o/h line from coal face for safety purpose at &#x0d socp under muraidih, amp colliery.

Di of lt 220v o/h line near silo side due to ob dumping and ob face advancement and dismantling of idle lt o/h line from coal face for safety purpose at socp under muraidih, amp colliery.

Dismantling and erection of 3.3kv o/h line (due to &#x0d crossing) to feeding power of domestic water supply &#x0d 2000gpm motor pump in river side and extension of &#x0d 3.3kv o/h line for lighting purpose in 3rd patch view &#x0d point socp muraidih, amp colliery.

Di of 440v o/h line due to advancement of &#x0d coal dump in socp, muraidih, 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