Oil testing of lighting transformer 6.6kv/440v, 50hz, 3-phase different places of lalmatia sub-station project affected village and rehab sites of rajmahal ocp.

Hiring of 2 nos. of 750kva, 3-phase, 440v diesel generator sets for a period of 12 months with 600hrs/month/generator for use at naini coal mine of sccl, chhendipada, odisha state.

A)complete repairing/rewinding of 63kva 3 phase 3.3kv/230 volt transformer, make- transgietz enterprises, sl. no.-224 installed in dakra mines in respect of dakra project. b) preventive maintenance of 100kva 3.3kv/440v transformer sl. no.- local sl.

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440v, 56 kvar, o/d, app type capacitor bank