Di of 3.3kv o/h line due to widening of khodo river and erection of tilted poles utilised for pumping under muraidih, amp colliery, barora area.

Repairing, maintenance of 11kv and 3.3kv o/h line &#x0d from budora substation to jarlahi patch, amp colliery, &#x0d barora area.

Repairing and maintenance of 3.3 kv o/h line due &#x0d to thundering and rainy season poles tilted sagged &#x0d conductor and other electrical work for safe and &#x0d smooth power supply in socp, muraidih, amp &#x0d colliery.

Repairing/complete rewinding of 1000kva 11kv/ 3.3kv transformer at shatabdi substation under muraidih, amp colliery, barora area.

Extension of 6.6 kv o/h line from jarlahi pump to jarlahi main patch pump, dismantling of 3.3 kv o/h line from &#x0d budora sub-station to jarlahi pump , extension and repairing of lighting line at asha kothi of phularitand, amp &#x0d colliery barora area

Maintenance work in substation, painting of &#x0d transformer, switches and other parts, slogan &#x0d writing for safety purpose at shatabdi substation &#x0d under muraidih, amp colliery, barora area.

(a) di of 6.6kv o/h line due to advancement of 0b face and ob dump (b) changing of tilted 11kv poles and tensioning of conductor at mathaband under muraidih (c) di of 3.3kv o/h line due to damage by dumper at jarlahi, amp colliery.

Di of the 8 inch dia ms pipe range due &#x0d expansion of coal face and smooth dewatering in jarlahi &#x0d patch at amp colliery, barora area.&#x0d

Dismantling and di of 3.3 kv overhead line &#x0d from 1k pit substation of main patch jarlahi pump &#x0d face of phularitand, ampc under barora area.

Repairing of transformer busbar at lal bazaar sub station and repairing of punctured cable at manbheria dps substation due to thundering under damagoria colliery