On site repairing of 2 no 33kv&#x0d sf6 breaker, 1250 amp, make crompton greaves used as both&#x0d 33kv incoming feeder1 and&#x0d feeder2 at 33kv sub-station&#x0d under urimari ocp.

Repairing and maintenance of 1250 amp 33kv grade sf6 make voltas of 10mva 33kv/11kv power transformer at main sub-station of peocp under hazaribagh area

Repairing and maintenance of 02 set ct 33kv,400/200/5-5 and 1250 amp ,33kv grade sf6 abb make at murpa substation under gm unit kuju area.

Complete reparing and&#x0d overhauling of ngef &#x0d mak 6.6 kv 1250 amp &#x0d mocb having sl no &#x0d 4811211309 &#x0d of &#x0d 33kv/6.6kv kc2 pit sub&#x0d station under katras &#x0d area.

Repairing/overhauling of &#x0d 6.6 kv, mocb with busbar &#x0d 1250 amp, ngef panel no-01 &#x0d of 33 kv, kc2 pit sub-station &#x0d katras area

Procurement of 01no. 72.5kv, 31.5ka,1250 amp, 3 phase outdoor type sf6 circuit breakers for installation in tertiary bay for utilisation of tertiary winding of 220/132/33kv m/s toshiba make 160 mva transformer at 220/132kv sitarganj substation

Procurement of 01no. 72.5kv class, 1250a, 31.5ka isolator (3-ph)-hdb including support insulator with one earth switch and its terminal connectors for installation in tertiary bay for utilisation of tertiary winding of 220/132/33kv m/s toshiba make 160 mva transformer at 220/132kv sitarganj substation