Maintenance of caretaker room of officer rest house and security check post at 220kv substation bbmb delhi

For dismantling of ocp substation shed of size 50 ft x 50 and dismantling shifting, loading unloading of 1.5mva,6.6kv/3.3kv, transformer of badeopur colliery under sijua area

On site repairing of 4 no 3.3kv&#x0d vcb (jarjara vcb, old potanga&#x0d vcb, u/g vcb and 630kva trans vcb) under urimari ocp.

Repairing of vcb 3.3kv switch make elecktroteknika, si.&#x0d no. sp/0/649 installed at potanga substation used for controlling of old circuit feed to potanga quarry&#x0d under urimari ocp.

Repairing of ucwu office at check-post urimari under urimari ocp, barka-sayal area.

Fresh electrical wiring and illumination of control room, breaker room and store room inside 11/3.3kv substation under urimari ocp.

Repairing of 4 no 3.3kv vcb of different make installed at&#x0d potanga quarry under urimari&#x0d ocp.

Repairing and rewinding of 630kva, 3.3kv/440v transformer vide si. no. 32464v, make crompton greaves for power supply to po office, officers colony, water supply, hospital and hesabera village under urimari ocp.

On site repairing of 1 no 3.3kv er make mineline&#x0d along-with 2 no 3.3kv vcb make andrew yule and electroteknika installed at potanga quarry under urimari&#x0d ocp.

On site repairing of 3.3kv vcb 1200amp, make andrew yule, si.no. 1522 used as a controlling breaker of birsa 3.3kv feeder at 11kv sub-station under urimari ocp.