Complete rewinding and repairing of primary and secondary breaker of andrew yule make 315 kva 3.3kv-550v sl no sspay03 transwitch transformer at shyamsundarpur colliery

Re-arrangement of bus bar structure, proper gravelling work of main substation for kugp and amc works of 11kv/3.3kv/550v/440v oh lines under kedla ugp, hazaribagh area.

For maintenance and repairing of 315kva, 3.3kv/550v transunit mineline make of kugp under hazaribag area.

Repairing and reconditioning of one no. 315kva,3.3kv/550v transwitch unit andrew yule make of topa project under kuju area.

Complete repairing and reconditioning of one no. 315kva, 3.3kv/550v transwitch unit make andrew yule installed at topa project under kuju area.

Complete repairing and reconditioning of one no. 3.3kv 200 amp. andrew yule make sl. no. vfht/0017 vcb switch 3.3kv for controlling of 315 kva trans unit u/g 04 level installed at mine no 01 of kugp under hazaribagh area.&#x0d &#x0d

Complete repairing and rewinding of 315kva, 3.3kv/550v andrew yule makeflp air cooled distribution transformer of bhurkunda project under barka sayal area.

Complete rewinding. repairing of 630kva.11kv.550 volt make andrew yule local sl no-kugp/transformer/08 transformer at kugp under hazaribag area

Repairing and reconditioning of 550v and 3.3 kv o/h line conductor surface haulage ckt to mine no.1 kugp, hazaribagh area

Repairing and reconditioning of 1 nos 11kv vcb, andrew yule make and remote-control system at main substation of tsocp under hazaribagh area