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| 1 | Overhauling - Turbine & Generator |
| 2 | Bearing inspection – Brgs 1 to 8 |
| 3 | Overhauling of MOP |
| 4 | Overhauling inspection of MS & HRH strainers |
| 5 | Overhauling of LP Turbine |
| 6 | MPI of LP Blades - FOR MAGNETIC PARTICLE INSPECTION(MPI) TEST OF BOTH LPT ROTOR AND BLADES |
| 7 | NATURAL FREQUENCY TEST (NFT) OF BOTH LPT ROTOR BLADES |
| 8 | SERVICING OF CRH NRV VALVE |
| 9 | SERVICING OF CRH NRV - SERVOMOTOR |
| 10 | Servicing of HP turbine ESV |
| 11 | Servicing of HP turbine Control Valve |
| 12 | Servicing of HP turbine ESV - servomotor |
| 13 | Servicing of HP turbine Control Valve - servomotor |
| 14 | Servicing of IP turbine Stop Valve |
| 15 | Servicing of IP turbine Control Valve |
| 16 | Servicing of IP turbine Stop Valve - servomotor |
| 17 | Servicing of IP turbine Control Valve - servomotor |
| 18 | Servicing of Drive turbines of TDBFPs A &B |
| 19 | OVERHAULING OF TG GOVERNING SYSTEM |
| 20 | Inspection/checking of Hanger/supports at TG side |
| 21 | OVERHAULING GENERATORS/EXCITER |
| 22 | OVERHAULING EXCITER |
| 23 | ELECTRICAL / DIGNOSTIC TESTS ON TURBINE- GENERATOR |
| 24 | PRE-OUTAGE VIBRATION SURVEY & REPORT SUBMISSION |
| 25 | POST-OUTAGE VIBRATION SURVEY & REPORT SUBMISSION (END OF DLP PERIOD) |
| 26 | Supply Cum Application of Pad Type Ceramic Fibre Insulation for Turbines and Valves/Stainers |
| 27 | C&I Maintenance Activities for Main Turbine and TDBFP-A/B |
| 28 | LPT – Replacement of Free Standing Blades (1 set = 1 rotor's both ends Free Standing Blades, Free-standing blade set = L0 + L1 + R0 + R1. Note for 11.27: If replacement of LP Free Standing Blades is not required, the activity will not be carried out and no charges will apply / no payment will be processed (paid). Please Enable Macros to View BoQ information |