T-29/HGD/2025-26

Electrical Maintenance Maintenance of Generator and PMG of Machine No.1

Varnishing of overhang portion of stator windings of machine no.1 & 2.

Maintenance of Generator Air Cooler of Machine No.1

Cleaning of Oil Bath of Thrust Bearing of Machine No.3

Maintenance of Generator Thrust Bearing of Machine No.1

Braking and Jacking System of Machine No.1

Maintenance of Bus Duct, LAVT & NG Cubicle of Machine No.1

Rewiring of UAT Panel of machine no.3 in LT room

Switchyard Maintenance Maintenance of Generator Transformer of Machine No.1

Maintenance of Unit Auxiliary Transformer of Machine No.1

Dehydration of oil of transformer of Machine No.1 & 3 (GT + UAT) (01 job for each Machine)

Associated work during major overhauling of 220 KV SF6 Circuit breaker of Machine No.1 in the switchyard of Khara Power House.

Repairing & Overhauling of Air Compressor (Spare) of 220 KV SF6 Circuit Breaker at Khara Power House.

Mechanical Maintenance Overhauling of Lubricating Oil system for machine no. 01 & 03

Overhauling of Draft Tube drain valve for machine no. 01 & 03

Overhauling & repairing of various valves for machine no. 01 & 03

Overhauling of Govering System for machine no. 03

Replacement of Guide vane Rubber cup seal of machine for machine no. 01 & 03

Repairing of Guide vanes for machine no. 01 & 03

Cleaning of silt, sand and mud deposited in turbine pit of machine for proper facilitation and completion of works for machine no. 01 & 03

Replacement of damaged seals of Servomotors of machine for machine no. 01 & 03

Overhauling of Greasing system for Machine no- 01 & 03.

Replacement of all limit switch 10 A, 500 V, 1 NO + 1 NC with complete wiring, adopter, base plate, screw for Shear pin fail indication of machine no. 01, 02 & 03

Replacement of Old & Rusted Shaft Seal pipe line of Machine No. 01, 02 & 03 of Khara Power House

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