Work of replacement of defective oil level indicator (mog), air cell and other miscellaneous works of 40 mva transformer-ist (cgl make) at 132 kv sub-station jaspur under 220 kv oandm division, mahuakheraganj

Rewinding of 1.6 mva 11/.433 kv oil cooled transformer

Rewinding and repairing work of stator winding with new coil of insulation class-f with vpi of 290kw, 6.6kv, 1489 rpm (make-marathon) of instrument air compressor motor-1 of unit-i and ii, ctpp (o and m), chhabra.

Repairing and rewinding of 2 nos. arc welding transformer and 02 nos. arc welding machine of rel750e drill machine working at nigahi project.

(1) complete repairing of 200 amps kilburn make sd-15 switch 550 volt sl.no.1092 for 40 hp pump at gtc unit asgkcc.(2) repairing of ocb switch 6.6 kv,400amp,sl.no.5705 make gec at salanpur colliery,(3) (a) oil leakage repairin

Complete rewinding n repairing of three nos. lt motor, two nos. transformer n two nos. star delta starter having specification are 60 hp, three phase 440 volt induction motor, 100 hp, 415 volt, sl. no. nadu4s, crompton greaves make three phase induc

Repairing and part rewinding of 02 nos distribution transformer 630 kva and 315 kva ,3.3kv by 415v in respect of kargali ocp

E- tender for supply, installation,testing and&#x0d commissioning of 500 kva transformer alongwith &#x0d 11/0.4 kv substation and allied works at divisional &#x0d office campus jalpaiguri.

Complete repairing/rewinding, overhauling and testing of 3 nos, 600 kw, 6.6 kv, 1492 rpm, marathon make ht induction motor sn- 3f660566/7, 3f660566/1 and local no. q/mc/22/01.

Repairs and maint of 11 kv ht cable, switch gear, ring main unit, master relay, metering equipment, 11 kv/0.433kv distribution transformer, compact sub station including re-winding, oil filtering, painting, stud conservators and connected works