Erection and dismantling of 3.3kv oh line short span and tapping line in different feeders in mines for day to day work for providing power supply to excavators, drills and pumping for mining operation for a period of one year, bharatpur ocp.

Erection and dismantling of 3.3kv oh line span and tapping lines in different feeders in mines for day to day work for providing power supply to excavators, pump motor sets and drills for mining operation for a period of 1 year for bharatpur ocp

Day to day erection and dismantling of short span (33kv/6.6kv/3.3kv) oh line at different location in mines for supplying power to excavators, drills and pumps etc. of balram ocp for a period of one year.

Maintenance, checking and strengthening of 33kv overhead line feeder no. 1 and 2 and erection and dismantling of 6.6kv oh line short span and tapping line in different feeders in mines for a period of one year, bharatpur ocp.

Reorganisation of 3.3kv h.t oh line field feeders near coal depot and old os patch or temple side under jharkhand ocp, hazaribagh area.

Supply and fixing of radiator for 5mva, 33kv/3.3kv transformer of bharatpur ocp.

Renovation of 3.3kv oh line from potanga police picket to tillaiyya village under urimari ocp.

Erection of ht 3.3kv oh line at new patch of potanga quarry&#x0d under urimari ocp.

Drawing of 3.3kv oh line for power to coalface 3rd pump installation of jambad ocp

Maintenance of 11kv,3.3kv,440v ohl of different feeders at topa ocp under kuju area during monsoon