Uttar Pradesh Rajya Vidyut Utpadan Nigam Limited-UPRVUNL has published Tender For Overhauling Work Of Turbine & Generator Of Unit No.-12, 2X200mw, Btps, Obra. Submission Date for this Tender is 18-09-2023. Slip Ring Supply Tenders in obra Uttar Pradesh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 18-Aug-2023 | Extension | Date | 25-08-2023 |
| 2 | 25-Aug-2023 | Date extension | Date | 11-09-2023 |
| 3 | 11-Sep-2023 | Date extension3 | Date | 18-09-2023 |
| Sl. No. | Item Description |
| 1 | Overhauling of LP Turbine |
| 2 | Overhauling of Lube Oil System & associated valves |
| 3 | Overhauling of oil Injector |
| 4 | Inspection of TG bearing No. 1 to 7 with DPT and UT |
| 5 | Overhauling of MOP |
| 6 | Overhauling of Barring Gear |
| 7 | Overhauling of Governing System and CVSM |
| 8 | Overhauling of Camshaft & CV column |
| 9 | Overhauling of ESVs, IV, HPCVs, & IPCVs. |
| 10 | Inspection/Matching of elbow of IPCV3 & IPCV4. |
| 11 | Fixing and Machining of Oil guard fins of TG Brg |
| 12 | Overhauling of Generator and Associated work |
| 13 | Replacement of Bearing no. 1 & 3. |
| 14 | Replacement of Bearing no. 2. |
| 15 | Replacement of Bearing no. 4 & 5. |
| 16 | Replacement of Bearing No 6 |
| 17 | Replacement of Bearing No 7 |
| 18 | Replacement of thrust/surge pads of bearing no. 2. |
| 19 | Slow speed balancing of HP/IP/LP First rotor. |
| 20 | Slow speed balancing of HP/IP/LP subsequent rotor. |
| 21 | Replacement of valve Body seat (HP/IP/ stop & Control valve) |
| 22 | Replacement of HPC nozzle segment. |
| 23 | Rebladding of LP RotorFirst Blade. |
| 24 | Rebladding of LP RotorSubsequent Blade. |
| 25 | Replacement of HP/IP/LP rotor |
| 26 | Stellite work-LP rtr blade-1st 200 strip |
| 27 | Stellite work-LP rtr blade-Bey 200 Strip |
| 28 | Diaphragm Replacement |
| 29 | Overhauling of HP Turbine |
| 30 | Overhauling of IP Turbine |
| 31 | Replacement of Generator Stator Bar |
| 32 | Attending Leakage CC bolt Gen Rotor |
| 33 | Slip ring replacement |
| 34 | Attending Leakage in Stator Bar/Assy |
| 35 | Threading out and Threadingin of Rotor 200 MW Generator |
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