Necessary repair and maintenance of 6.6kv and 3.3kv o/h line in mine premises of socp patch for safe, smooth and uninterrupted power supply at muraidih, amp colliery

Necessary repair and maintenance of 3.3kv o/h line feeder power to chitahi basti under socp patch for safe, smooth and uninterrupted power supply at muraidih, amp colliery.

Repair and maintenance of 6.6kv and 3.3kv o/h line &#x0d and other related electrical works for safe, smooth and &#x0d uninterrupted power supply to electrical equipment in &#x0d mine premises at muraidih, amp colliery.

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

Di of 3.3 kv o/h line in safe place due to fire area to the safety point of view in socp muraidih, amp colliery.

Di of 3.3kv overhead line to feeding power of &#x0d chitahi basti due to o.b. dumping to socp muraidih, amp &#x0d colliery.&#x0d

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.

Complete rewinding/repairing of 250kw, 6.6kv/3.3kv, &#x0d ht motor rpm1460, kirioskar electric make sl.no.&#x0d 3960903-03 of socp, muraidih, amp colliery.

Dismantling and installation of 500kva, 3.3kv/440volt &#x0d transformer another place due to safe and smooth &#x0d power supply of chitahi basti in ocp muraidih, amp &#x0d colliery.