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Eligibility, documents, scope, Go/No-Go checksEligibility, required documents, scope of work and Go/No-Go checks for this tender, in one click.
Tender Value
Refer Docs
EMD Value
₹2,000
Closing Date
13 Oct 2026, 4:00 pm2d left
Eligibility, documents, scope, Go/No-Go checksEligibility, required documents, scope of work and Go/No-Go checks for this tender, in one click.
EXECUTIVE ENGINEER
132 KV SUB STATION NAUGARH
Overhauling/Rewinding of Cooling fan of 132KV Power Transformer at Various 132KV Sub-stations
2026_UPTCL_1193931_1
E-tender no.32-2026-27
Open Tender
Electrical Works
Lump-sum
30 days
SIDDHARTHNAGAR
AS PER TENDER
2 documents required · 2 mandatory
₹590
ELECTRICITY TRANSMISSION DIVISION II BASTI
₹2,000
7 Oct 2026
7 Oct 2026
14 Oct 2026
7 Oct 2026
13 Oct 2026
7 Oct 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1The following works are to be carried out for Overhauling and maintenance of cooling fan of power transformer installed at various 132KV Substation Under ETSD-I,Naugarh.- Genaral maintenance/servicing of heavy duty cooling fan of 40MVA/20MVA Transformer having capacity 415 V, 50Hz, 700rmp, 240 Watt, 610mm sweep. The scope of work includes safe disconnection of electrical wiring of fan, removing case guard of cooling fan, dismantling of fan motor from main structure from radiator, cleaning /oiling/ greasing/ lubrication of bearing, replacement of defective bearing/ bushes if required, replacement of wire cut contacts if required, proper alignment of rotor shaft & fan wheel, proper sealing , changing of connections leads etc. The work also includes refitting/reinstallation back on radiatior structure, checking the performance of the fan after connecting the proper supply and starting/stopping of fan at desired setting and free from abnormal noise. All men, material, Consumables, T&P shall be provided by the contractor at his own cost. | |||||
| 1.1 | 132kV Sub-Station Naugarh | 6 | No | - | - |
| 1.2 | 132kV Sub-Station Itwa | 13 | No | - | - |
| 1.3 | 132kV Sub-Station Dumariyaganj | 12 | No | - | - |
| 2Complete rewinding and servicing of 240 watt, 610 mm sweep 700 rpm, 50Hz, 3-Phase 415 V cooling fans of power transformers installed at various sub-stations by removing fan from foundation of transformer. Dismantaling of fan and rewinding of motor with fresh super enamelled copper wire of standard gauge and drying properly after varnishing, replacement of worn out bearing 02 No. repairing of bearing 02 No. repairing of bearing housing turning of shaft and changing of connection leads, refitting of the fans on the fans after connecting the proper supply. | |||||
| 2.1 | 132kV Sub-Station Naugarh | 6 | No | - | - |
| 2.2 | 132kV Sub-Station Itwa | 7 | No | - | - |
| 2.3 | 132kV Sub-Station Dumariyaganj | 5 | No | - | - |
| 3 | Checking of cooling fan wiring and replacement of damaged fans contractors and over load relays and testing of fans operation on load. NOTE- Overload relay and fan contactor will be provided by the department. | 10 | job | - | - |
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