Providing transformer oil filtration, supply of transformer oil, 11kv horn gap fuses, 95sq.mm lt cable, fencing to sub-station, etc., in place of de-functioning equipment at 11kv/433v at electrical sub-station at division office premises, under eam cell of o and m.division-22, kukatpally zone, cyberabad.

Supply, erection, testing and commissioning of the following works on turnkey basis in narayanpet district under makthal-narayanpet-kodangal lift irrigation scheme(package-3) i) 220/11kv liss at jayamma cheruvu, perapalla(v), narayanpet(m). ii) 220kv tmdc line from existing 220/132kv kosigiss to proposed 220/11kvss at jayamma cheruvu ss (27.298km). iii) 2nos. 220kv bays at 220/132kv ss kosigi. iv) 1no.132/11kv transformer bay at existing 132/11kv panchadevpahad ss

Turnkey contract for installation of 14 nos. of additional 5 mva departmental power transformer along with associated 33 kv & 11 kv protection system and 11 kv bay at different power sub station in electric supply circle, begusarai, darbhanga, saharsa, kishanganj and purnea under o&m capital head/ internal resource fund (irf), o&m department, nbpdcl.

Erection of 33/11 kv indoor ss with 1x16 mva ptr and connected 33kv feeders - 2 nos. 11kv feeders with 4 nos. and construction of control room, compound wall at sagar x road ss at bairamalguda section of vanastalipuram subdivision in champapet division of saroornagar circle in ecgh master plan division in rangareddy circle under t and d improvement works

Erection of new 33/11kv outdoor substation and construction of control room, compound wall and other civil works at sy no. 12, gajularamaram (near oxygen park) with 1x16 mva ptr, connected 33kv and 11 kv lines in gajularamaram section of qutbullapur sub-division in medchal division of medchal operation circle, in master plan sub-division 2 of wcgh division in ranga reddy master plan circle under t and d improvement works

Erection of new 33/11kv outdoor substation and construction of control room, compound wall and other civil works at sy no. 62 of hmda layout in medipally with 1x16 mva ptr, connected 33kv and 11 kv lines in narapally section of ghatkesar sub-division in keesara division of habsiguda operation circle, in master plan sub-division 2 of wcgh division in rangareddy master plan circle under t and d improvement works.

Erection of new 33/11kv indoor substation with 1x12.5 mva ptr, connected 33kv and 11 kv lines, construction of control room and other civil works at sy. no 239,240,247 and 249, bahadurpally, dundigal-gandimaisamma (m), medchal-malkajgiri district in dummara pochampally(dp pally) section of shapur nagar sub-division in jeedimetla division of medchal operation circle, in master plan sub-division 1 of wcgh division of ranga reddy circle under t and d improvement works

Installation and commissioning fitting of safety devices in transformer 1 mva 3.3 kv/550v gujarat make and incomer breaker 2 nos interlocking sub-station at site bhagabandh colliery.

Installation of safety devices like oti, wti etc in power transformer 1 mva, 11kv/550v make eef sl no 4009368 including controlling switch of burragerh colliery at site.

Maintenance of i) 11kv /550v, 500kva transformer at ena colliery s/s ii) 11kv /550v, 500kva transformer at rk camp s/s under ena colliery, kusunda area.