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

Maintenance of 11 kv, 440v/550v/220v/2.2 kv o/h line 4 wires under cws kustore

Sanction for maintenance of 440v, and 220v, o/h line 4 wires and 2 wires under cws kustore.

Maintenance of 11 kv, 440v o/h line 4 wires under kustore colliery

Erection of 550v o/h &#x0d line 3 wire at kustore &#x0d colliery sub-station &#x0d to bnr kali mandir &#x0d colony under cws &#x0d kustore.

Maintenance of 220v o/h 2 wire uner cws kustore

Maintenance of 2.2kv o/h line 3 wire at near kutore club and 550v, 3 wire at near old kustore area office, 4 wires at near 10 pit cisf barack line and 3 wire at near r/hospital under cws kustore.

For repairing, rectification of damage 6.6 kv, 550v,440v and 220v,o/h line at near loyabad colliery office,bansjora colliery office campus,5 pit new colony,4 pit 5 pit rail gate,near kali mandir pumping section,and regional hospita

Repairing, rectification of damage 6.6 kv,550v,440v and 220v,o/h line due to heavy strom at near loyabad colliery office, bansjora colliery office campus,5 pit new colony,4 pit 5 pit rail gate, near kali mandir pumping section, and regional hospi

For di of 550v/440v o/h line and shifting of transformer from old sijua area office substation to near durga mandir substation of mudidih colliery