Repair & maintenance of boundary wall, residential quarter & store shed including construction of road, main gate and landscaping work at 132/33 kv gss, dumraon.

For repairing / overhauling of 400 amp, 6.6 kv vcb main incommer, sl. no.-2846 and fitting of earth leakage, over current instantenous earth fault relay for the safe operation at central pool sub station at sbc under sijua area.

Overhauling of 6.6 kv vcb breaker of unit 5 btps anpara

Repairing and overhauling of ht out going switch 6.6 kv 400 amp vcb make andrewyule sl.no.2848 at chp sub station under katras area..

(a)repairing overhauling of 400 amps vcb switch 6.6 kv, make-andrew yule sl.no.982 controlling of 2 seam 500 kva power transformer at ramkanali sub-station akwmc, under katras area.(b) repairing and overhauling of 400 amps vcb switch 6.6 kv

A) towards repairing/ overhauling and ht breaker, ocb, 6.6 kv, 400a sl n0.- 5754 make-gec at 4 pit sub-station loyabad colliery under sijua area. (b) for repairing 400a, 6.6kv, vcb switch make- andrew yule sl no.- 2843 at no. 3 sub-station mudidih

Overhauling of 6.6 kv vcb breakers and interrupter testing (vidar) of vacuum bottles of 6.6 kv vcb breakers of 3x210 mw, atps, anpara

Complete &#x0d repairing of 400 &#x0d amp vcb switch 6.6 &#x0d kv make- andrew &#x0d yule sl. no 2573 of &#x0d kantapahari sub- &#x0d station &#x0d akwmc &#x0d under

Repairing overhauling of 6.6 kv 400 amp vcb switch with busbar sl no.455357/3 g.e.c at kanta pahari s/stn at akwmc under katras area