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| 1 | DAY TO DAY MAINTENANCE WORK OF TURBINE & AUXILIARIES OFUNIT # 1 & 2 |
| 2 | OPERATIONAL SUPPORT SERVICE FOR TURBINE & AUXILIARIES OFUNIT # 1 & 2 |
| 3 | STRAINER CLEANING/ REPLACEMENT (CEP/BFP/BP) |
| 4 | CLEANING OFMAIN OIL /DIRTY OIL/CLEAN OIL TANKS |
| 5 | CLEANING OF CONTROL FLUID TANK/TDBFP OIL TANKS |
| 6 | CENTRIFUGE SERVICING (TG Lub oil system/ CPU) |
| 7 | CENTRIFUGE SERVICING (TDBFP) |
| 8 | TG LUBE OILCOOLER CLEANING |
| 9 | CONTROL FLUID COOLER CLEANING |
| 10 | CLEANING OF OIL COOLER OF TDBFP/ MDBFP/VACCUM PPCOOLER CLEANING(01 N0) |
| 11 | PHE CLEANING OFGENERATOR SEAL OIL/PRIMARY WATER (01 NO) |
| 12 | PHE CLEANING OF TG AUXILIARIES COOLING WATER SYSTEM(01 NO) |
| 13 | PHE CLEANING OF SG AUXILIARIES COOLING WATER SYSTEM(01 NO) |
| 14 | DETECTION OF TUBE LEAKAGE,PLUGGING AND HYDROTESTING OF HP HEATER/ LP HEATER(01 No.) |
| 15 | CLEANING & INSPECTION/TIT BIT MAINTENANCE OF FST( DEAERATOR) |
| 16 | CONDENSER HOTWELL CLEANING(BOTH SIDE) |
| 17 | CONDENSER WATER BOX CLEANING |
| 18 | REPLACEMENT / SERVICING/ OF BFP (CARTRIDGE)Note:IF REQUIRED EXPERT WILL BE CALLED FOR WHICH DVC WOULD BEAR THE COST |
| 19 | SERVICING/ REPLACEMENT OFMECHANICAL SEAL OF MAINFEED PUMP (TDBFP &MDBFP) DE OR NDE (per no) |
| 20 | ASSISTANCE DURING SERVICING OF HYDRO COUPLINGOF MDBFP |
| 21 | SERVICING OF BOOSTER PUMP OF MDBFP/TDBFP |
| 22 | SERVICING OF GEAR BOX OF TDBFP |
| 23 | REPLACEMENT OF MECHANICAL SEAL CONDENSATE EXTRACTION PUMP |
| 24 | REPLACEMENT OF BEARING OF CEP |
| 25 | DISMOUNTING,MOUNTING & ALIGNMENTOF CEP MOTOR |
| 26 | ASSISTANCE IN OVERHAULING OF LP BYPASS (LPBP) STOP VALVES (01 No.) |
| 27 | ASSISTANCE IN OVERHAULING OF LP BYPASS (LPBP) CONTROLVALVES (01 No.) |
| 28 | REPLACEMENT / SERVICING /OVERHAULING OF COMPLETE BOWL ASSEMBLY OF CEP |
| 29 | ASSISTANCE IN VACUUM PUMP SERVICING (Frequency is calculated on per day basis) |
| 30 | REPLACEMENT OF VACCUM PP-DE BEARING |
| 31 | REPLACEMENT OF VACCUM PP-NDE BEARING |
| 32 | OVERHAULING/SERVICING OF DMCW(TG & SG )/ (AC /DC) LOP OF TDBFP |
| 33 | OVERHALAULING / SERVICING OF VERTICAL PUMPS ( CFT TANK/ MOT) i.e. AOP,JOP,DCEOP, CONTROL FLUID PUMP |
| 34 | OVERHAULING/SERVICING OF PRIMARY WATER PUMP/ CONDENSATE TRANSFER PUMP/SEAL OIL PUMPS (AC/DC) AIR OR HYDROGEN SIDE/ VACUUM RECIRCULATION PUMP |
| 35 | REPLACEMENT OF BUTTERFLY VALVES SEAT/DISC RUBBER SEAL SIZES Above 100 to 250 NB valve |
| 36 | REPLACEMENT OF BUTTERFLY VALVES SEAT/DISC RUBBER SEAL SIZES Above 250 to 400 NB valve |
| 37 | REPLACEMENT OF BUTTERFLY VALVES SEAT/DISC RUBBER SEAL SIZES: Above 400 NB |
| 38 | SERVICING OF BUTTERFLY / BALL VALVES SIZES Above 100 to 250 NB valve |
| 39 | SERVICING OF BUTTERFLY / BALL VALVES SIZES Above 250 to 400 NB valve |
| 40 | SERVICING OF BUTTERFLYSIZES Above 400 NB |
| 41 | Servicing of manual/motorized/control valves/ NRV/ Safety valves (excluding servicing of actuators) sizes above 100 NB & up to 300 NB. Maximum working press up to 30 Kg/cm2. |
| 42 | Servicing of manual/motorized/control valves/ NRV/ Safety valves(excluding servicing of actuators) sizes above 100 NB & up to 300 NB. Maximum working press above 30 Kg/cm2. |
| 43 | Servicing of manual/motorized/control valves/ NRV/ Safety valves (excluding servicing of actuators) sizes above 300 NB & up to 500 NB. Maximum working press up to 30 Kg/cm2. |
| 44 | Servicing of manual/motorized/control valves/ NRV/ Safety valves (excluding servicing of actuators) sizes above 300 NB & up to 500 NB. Maximum working press above 30 Kg/cm2. |
| 45 | REPLACEMENT OF WELDED VALVESAbove 100 to 300 NB valve, with max working pressure of upto 30 Kg/cm2 |
| 46 | REPLACEMENT OF WELDED VALVESAbove 100 to 300 NB valve, with max working pressure above 30 Kg/cm2 |
| 47 | REPLACEMENT OF WELDED VALVESAbove 300 to 500 NB valve, with max working pressure of upto 30 Kg/cm2 |
| 48 | REPLACEMENT OF WELDED VALVESAbove 300 to 500 NB valve, with max working pressure above 30 Kg/cm2 |
| 49 | Replacement of ONEbolted valve (Above 100 to 300 NB valve) with max working pressure of upto 30 Kg/cm2) |
| 50 | Replacement of ONEbolted valve (Above 300 to 500 NB valve) with max working pressure of upto 30 Kg/cm2) |
| 51 | Weldingof pipe (per meter) (Steam,Water,Oil & air)with maximum working pr upto 30 Kg/cm2 |
| 52 | Weldingof pipe (per meter) (Steam,Water,Oil & air)with maximum working pr above 30 Kg/cm2 |
| 53 | Cleaning of condenser pit sump of one unit |
| 54 | ASSISTANCE IN OVERHAULING OF LP BYPASS (LPBP) STOP/ CONTROL/SPRAY CONTROLVALVES ACTUATOR (01 No.) |
