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.

Supply,erection,testing and commissioning of lot 1 i) 2nd circuit stringing (15.2 km) on existing 132 kv jakora-kotagiri dc/sc line with 1st circuit live ii)1 no. 132 kv bay at 132/33 kv ss jakora (iii) 1no.132 kv bay at 132/33 kv ss kotagiri in nizamabad district and lot-ii 33 kv features with 2x50 mva ptr at existing at 220/132 kv ss kamareddy in kamareddy district on turnkey basis

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

Capital work at 66kv substation, pathirapally -&amp#x0d capacity enhancement by adding 1no 10 mva transformer -&amp#x0d construction of one transformer bay to accommodate 66/11 kv 10&amp#x0d mva transformer

Rcc foundation for transformer plinth,13 meter column and bay equipments,loading and unloading of materials,erection of 110kv bay equipments

Construction of additional foundations for 1no. 66kv additional transformer bay and allied civil works like trenches, gravel spreading at 66kv s/s patara (under op. circle jalandhar) (twl no. 119/nz/2025-26/annex-b)

Demolishing old foundation site levelling construction of retaining wall and compound wall

Capital maintenance of 200 mva auto transformer at 320mva 220/132/66kv grid station hiranagar.

Capital maintenance of 200 mva auto transformer at 320mva 220/132/66kv grid station hiranagar.

Construction of foundation, earth mat, cable trench, fencing and yard metalling work.