Maintenance and reconditioning of 2 nos. vcb (11kv and 6.6kv, pce make), 2 nos. ocb switch (11kv, 800 amp, gec make), sf6 abb make breaker (33kv, 1250 amp), maintenance of ct, and repairing of 11kv capacitor bank control panel at central substation

Improvement estimate for vcb with plinth arrangements for newly proposed 11kv kandanvilai feeder under 110 33 11kv cheramangalam sub station

Annual maintenance contract (amc) of 01 no substation i/c (integrated circuit) of 11kv ht and lt line and ht metering room contains 11 nos 800 amp 11 kv ht vcb, 6 nos 1600 amp lt acbs and 4 no 1000 amp transformer at gc, crpf jalandhar.

Preventive maintenance of 33kv indoor panel and outdoor breaker of 10 mva, 33kv/11kv andrewyule transformer -2 at southloyabad substation and 11kv vcb of basuria dhansar and gonudhia feeder at godhur switching substation under area

Bifurcation of 11 kv medibavi feeder (185111340102) emanating from 33/11 kv seethaphalmandi ss by erection of new 11kv feeder from 33/11kv ou ss which involves laying of 1.94 km 11kv3x300sq.mm xlpe ug cable (single run) up to the master minds school warasiguda through under pass railway bridge near ou cycling stadium via ou ss h adikmet main road, bouda nagar rd, warasiguda rd no 1 along with erection of 1no. 11 kv feeder vcb at 33/11kv ou ss in seethaphalmandi section of padmarao nagar sub-division in paradise division of secunderabad circle and the work executed by construction division of secunderabad circle under t and d improvements to original works reserved under sc category

Repairing of two vcbs (11kv, 800a) one from main vcb and one from township feeder (andrew yule make) at dcw substation.

Repairing and running maintenance of 03 nos. 11kv, vcb switch (a) 11kv, 630 a, andrew yule make, si no. 1628 of cpp feeder (b) 11kv,630a, andrew yule make si. no wnp of intake feeder (c) 11kv 630a, andrew yule make sl. no. 2543 of sawang feeder insta

Complete repairing of two vcb of 11kv,800amp. of d-1 and mini feeder andrew yule make at dcw sub-station.

Repairing of 11kv, 400amps vcb switch andrew yule make sl.no.3873 for controlling of 3 no feeder socp sub&#x0d station of muraidih, amp colliery.

Repairing of 6.6kv, 800amps vcb switch andrew yule make sl. no. 3859&#x0d for controlling of 2mva transformer 11kv/6.6kv socp 3 no, feeder substation&#x0d of muraidih, amp colliery.