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.

Changing of damage poles and conductor of 440volt o/h line to &#x0d smooth power supply of chitahi dham upper basti under &#x0d muraidih amp colliery.

Di of 440volt overhead line from chitahi ground to road side of chitahi niche basti with erection pole, conductor and iron materials for to smooth power supply of chitahi dham under muraidih amp colliery.

Dismantling and installation of 250kva transformer and erection of 440v o/h line with laying of 120sqmm cable to &#x0d smooth power supply of chitahi basti in socp muraidih,amp colliery

Dismantling and erection of 3.3kv overhead line to safe &#x0d zone and trouble free and smooth power supply towards &#x0d chitahi basti socp under muraidih, ampc barora area.

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

Di of 3.3kv o/h line due to advancement of ob &#x0d dump for smooth power supply to chitahi basti and &#x0d other miscellaneous work in socp under muraidih,&#x0d ampc barora area

Repairing of 3.3kv vcb, 400a required for power &#x0d supply to chitahi and shatabdi workshop under &#x0d muraidih, amp colliery, barora area.

Repairing of 3.3kv vcb, 400a required for power &#x0d supply to chitahi and shatabdi workshop under &#x0d muraidih, amp colliery, barora area.

Rewinding and repairing of 500kva, 3.3kv/440volt transformer of religara colliery under argada area.