Repairing and rewinding of 1mva 11kv/3.3kv power transformer sl. no. jrd/trf/1mva/01 installed at new sub-station of jarangdih colliery under kathara area

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 package-3 envelope under o&m capital head/internal resource fund (irf), o&m department, nbpdcl

Establishing 2x20 mva, 66/11kv sub-station at kodihalli and construction of 66kv dc ine on dc towers from ongoing 220/66/11kv bharamasagara (ajjapanahally) sub-station for a distance of 9.305kms using panther conductor along with construction of 02 nos. of 66kv terminal bays at ongoing 220/66/11kv bharamasagara (ajjappanahally) sub station in chitradurga taluk and district including supply of all matching materials/equipments (excluding supply 11kv switchgear) and erection (including dismantling and civil works) of all materials/ equipment, testing and commissioning.

Work for making 08 nos chemical earth pit at govindpur area office sub-station , sanskrit bhawan sub-station and svm school sinidih sub-station under govindpur area.

Pipeline work of haranbhata - jhurrey line for pv colony water supply under nehariya sub area.

Pipeline work of haranbhata - jhurrey line for pv colony water supply under nehariya sub area.

Making 06 nos. earth pit and earth wiring for way bridge, project sub station and sarpi sub station of sarpi project, shyamsunderpur colliery under bankola area

Earth pit new making at ghanoodih sub station of kuya ocp

Making of earth pit, watering arrangement for entire earth pits of sub-station and making of shed for protection of capacitor bank at 11kv/3.3 kv sub-station yard of sdocm

Operation and maintenance of two no. of ro plants at jhurrey and bhokai colony under nehariya sub area of pench area.&#x0d