|
| 1 | Revisioning OR Replacement of DE journal bearing of MDBFP OR TDBFP Booster Pump One job consists of one pump | Revisioning OR Replacement of DE journal bearing of MDBFP OR TDBFP Booster Pump One job consistsof one pump |
| 2 | Revisioning OR Replacement of NDE journal bearingof MDBFP OR TDBFP Booster Pump One job consists of one pump | Revisioning OR Replacement of NDE journal bearingof MDBFP OR TDBFP Booster Pump One job consists of one pump |
| 3 | Revisioning OR Replacement of Thrust Bearing of Booster Pump of MDBFP OR TDBFP One job consists of one pump | Revisioning OR Replacement of Thrust Bearing of Booster Pump of MDBFP OR TDBFP One jobconsists of one pump |
| 4 | Revisioning OR Replacement of NDE Mech Seal of MDBFP OR TDBFP Booster Pump One job consistsof one pump | Revisioning OR Replacement of NDE Mech Seal of MDBFP OR TDBFP Booster Pump One job consistsof one pump |
| 5 | Revisioning OR Replacement of DE Mech Seal of MDBFP OR TDBFP Booster Pump One job consistsof one pump | Revisioning OR Replacement of DE Mech Seal of MDBFP OR TDBFP Booster Pump One job consistsof one pump |
| 6 | Axial and radial alignment of MDBFP Booster Pump with Motor One job consists of one pump | Axial and radial alignment of MDBFP Booster Pump with Motor One job consists of one pump |
| 7 | Axial and radial alignment of TDBFP Booster Pump with Gear Box One job consists of one pump | Axial and radial alignment of TDBFP Booster Pump with Gear Box One job consists of one pump |
| 8 | Revisioning OR Replacement of DE journal bearing of Feed Pump of MDBFP OR TDBFP One job consists of one pump | Revisioning OR Replacement of DE journal bearing of Feed Pump of MDBFP OR TDBFP One job consists of one pump |
| 9 | Revisioning OR Replacement of NDE journal bearing of Feed Pump of MDBFP OR TDBFP One job consistsof one pump | Revisioning OR Replacement of NDE journal bearing of Feed Pump of MDBFP OR TDBFP One job consistsof one pump |
| 10 | Revisioning OR Replacement of Thrust Bearing of Feed Pump of MDBFP OR TDBFP One job consists ofone pump | Revisioning OR Replacement of Thrust Bearing of Feed Pump of MDBFP OR TDBFP One job consists ofone pump |
| 11 | Revisioning OR Replacement of Thrust Collar of Feed Pump of MDBFP OR TDBFP One job consists of one pump | Revisioning OR Replacement of Thrust Collar of Feed Pump of MDBFP OR TDBFP One job consists of one pump |
| 12 | Inspection OR Overhauling of TDBFP gear box | Inspection OR Overhauling of TDBFP gear box |
| 13 | Revisioning OR Replacement of NDE Mech Seal of Feed Pump of MDBFP OR TDBFP One job consists of one pump | Revisioning OR Replacement of NDE Mech Seal of Feed Pump of MDBFP OR TDBFP One job consists of one pump |
| 14 | Revisioning OR Replacement of DE Mech Seal of Feed Pump of MDBFP One job consists of one pump | Revisioning OR Replacement of DE Mech Seal of Feed Pump of MDBFP One job consists of one pump |
| 15 | Revisioning OR Replacement of DE Mech Seal of Feed Pump of TDBFP One job consists of onepump | Revisioning OR Replacement of DE Mech Seal of Feed Pump of TDBFP One job consists of onepump |
| 16 | Axial and radial alignment of MDBFP Motor with Hydraulic Coupling | Axial and radial alignment of MDBFP Motor with Hydraulic Coupling |
| 17 | Axial and radial alignment of MDBFP Feed Pump with Hydraulic Coupling | Axial and radial alignment of MDBFP Feed Pump with Hydraulic Coupling |
| 18 | Axial and radial alignment of TDBFP Feed Pump with Drive Turbine | Axial and radial alignment of TDBFP Feed Pump with Drive Turbine |
| 19 | Axial and radial alignment of TDBFP Drive Turbine with Gear Box | Axial and radial alignment of TDBFP Drive Turbine with Gear Box |
| 20 | Servicing OR Overhauling Portable Oil Purifier of MDBFP | Servicing OR Overhauling Portable Oil Purifier of MDBFP |
| 21 | Revisioning OR replacement of Thrust bearing of BFP Turbine | Revisioning OR replacement of Thrust bearing of BFP Turbine |
| 22 | Revisioning OR replacement of front journal bearing of BFP Turbine | Revisioning OR replacement of front journal bearing of BFP Turbine |
| 23 | Revisioning OR replacement of rear journal bearing of BFP Turbine | Revisioning OR replacement of rear journal bearing of BFP Turbine |
| 24 | Revisioning OR replacement of the Burst Atmospheric relief Diaphragm of TDBFP One job consists of one Diaphragm | Revisioning OR replacement of the Burst Atmospheric relief Diaphragm of TDBFP One job consists of one Diaphragm |
| 25 | Overhauling of Centrifuge machine of TDBFP Onejob consists of one Centrifuge Machine | Overhauling of Centrifuge machine of TDBFP Onejob consists of one Centrifuge Machine |
| 26 | Revisioning OR Replacement of bearing of AOP OR EOP of mainturbine One job consists of one pump | Revisioning OR Replacement of bearing of AOP OR EOP of mainturbine One job consists of one pump |
| 27 | Revisioning OR Replacement of coupling of AOP OR EOP ofmain turbine One job consists of one pump | Revisioning OR Replacement of coupling of AOP OR EOP ofmain turbine One job consists of one pump |
| 28 | Cleaning Inspection and rectification of tube leakages of Turbine Oil Coolers if any One jobconsists of one oil cooler | Cleaning Inspection and rectification of tube leakages of Turbine Oil Coolers if any One jobconsists of one oil cooler |
| 29 | Overhauling of Centrifuge machine of Main Turbineand COT OR DOT One job consists of one machine | Overhauling of Centrifuge machine of Main Turbineand COT OR DOT One job consists of one machine |
| 30 | Revisioning OR replacement of thrust cum radial bearing ofCEP One job consists of one pump | Revisioning OR replacement of thrust cum radial bearing ofCEP One job consists of one pump |
| 31 | Revisioning OR replacement of Mech Seal of CEP One job consists of one pump | Revisioning OR replacement of Mech Seal of CEP One job consists of one pump |
| 32 | Complete Overhauling of Condensate ExtractionPump One job consists of one pump | Complete Overhauling of Condensate ExtractionPump One job consists of one pump |
| 33 | Inspection OR carrying out axial and radial alignment of CEP with Motor | Inspection OR carrying out axial and radial alignment of CEP with Motor |
| 34 | Complete servicing OR overhauling of vacuum pump One job consists of one pump | Complete servicing OR overhauling of vacuum pump One job consists of one pump |
| 35 | Replacement OR Servicing of DE bearing of vacuumspump | Replacement OR Servicing of DE bearing of vacuumspump |
| 36 | Replacement OR Servicing of NDE bearing of vacuumpump | Replacement OR Servicing of NDE bearing of vacuumpump |
| 37 | Replacement of DE Mech Seal of vacuum pump | Replacement of DE Mech Seal of vacuum pump |
| 38 | Replacement of NDE Mech Seal of vacuum pump | Replacement of NDE Mech Seal of vacuum pump |
| 39 | Alignment and adjustment of vacuum pump withmotor | Alignment and adjustment of vacuum pump withmotor |
| 40 | Cleaning Inspection and rectification of tube leakages of vacuum pump heat exchanger if any One job consists of one heat exchanger | Cleaning Inspection and rectification of tubeleakages of vacuum pump heat exchanger if any One job consists of one heat exchanger |
| 41 | Performing of system vacuum and Condenser tube leak test and attending all the leakages by plugging and welding if any | Performing of system vacuum and Condenser tube leak test and attending all the leakages by plugging and welding if any |
| 42 | Repair OR Overhauling of ECW Pump One jobconsists of one Pump | Repair OR Overhauling of ECW Pump One jobconsists of one Pump |
| 43 | Revisioning OR Replacement of DE bearing of ECW Pump | Revisioning OR Replacement of DE bearing of ECW Pump |
| 44 | Revisioning OR Replacement of NDE bearing of ECW Pump | Revisioning OR Replacement of NDE bearing of ECW Pump |
| 45 | Axial OR Radial alignment of ECW Pump with motor | Axial OR Radial alignment of ECW Pump with motor |
| 46 | Revisioning OR replacement of NDE Mech Seal of ECW Pump | Revisioning OR replacement of NDE Mech Seal of ECW Pump |
| 47 | Revisioning OR replacement of DE Mech Seal of ECW Pump | Revisioning OR replacement of DE Mech Seal of ECW Pump |
| 48 | Repair OR Overhauling of ACW Pump One job consists of one pump | Repair OR Overhauling of ACW Pump One job consists of one pump |
| 49 | Revisioning OR Replacement of DE bearing of ACW Pump | Revisioning OR Replacement of DE bearing of ACW Pump |
| 50 | Revisioning OR Replacement of NDE bearing of ACW Pump | Revisioning OR Replacement of NDE bearing of ACW Pump |
| 51 | Axial OR Radial alignment of ACW Pump with motor | Axial OR Radial alignment of ACW Pump with motor |
| 52 | Revisioning OR replacement of NDE Gland of ACW Pump | Revisioning OR replacement of NDE Gland of ACW Pump |
| 53 | Revisioning OR replacement of DE gland of ACW Pump | Revisioning OR replacement of DE gland of ACW Pump |
| 54 | Repair OR Overhauling of Ball Circulation Pump | Repair OR Overhauling of Ball Circulation Pump |
| 55 | Axial OR Radial alignment of Ball Circulation Pump with motor | Axial OR Radial alignment of Ball Circulation Pump with motor |
| 56 | Inspection OR revisioning of HP OR LP Bypass oil pump One job consists of one pump | Inspection OR revisioning of HP OR LP Bypass oil pump One job consists of one pump |
| 57 | Overhauling of Dewatering OR Sump Pump One job consistsof one pump | Overhauling of Dewatering OR Sump Pump One job consistsof one pump |
| 58 | Revisioning OR servicing of hanger support of critical pipe lines and their resetting at cold and hot set value One job consists of one Hanger Support | Revisioning OR servicing of hanger support of critical pipe lines and their resetting at cold and hot setvalue One job consists of one Hanger Support |
| 59 | Revisioning OR Overhauling of TDBFP Over speed governor One job consists of one over speed governor | Revisioning OR Overhauling of TDBFP Over speed governor One job consists of one over speed governor |
| 60 | Coupling and Decoupling of BFP turbine with feedpump and gear box Only for over speed test | Coupling and Decoupling of BFP turbine with feedpump and gear box Only for over speed test |
| 61 | Inspection OR Overhauling of control fluid pump | Inspection OR Overhauling of control fluid pump |
| 62 | Inspection OR Overhauling of main turbine AOP | Inspection OR Overhauling of main turbine AOP |
| 63 | Inspection OR Overhauling of main turbine EOP | Inspection OR Overhauling of main turbine EOP |
| 64 | Inspection OR Overhauling of main turbine JOP | Inspection OR Overhauling of main turbine JOP |
| 65 | Minor inspection OR Replacement of bearing of control fluid pump of main turbine One job consists of one pump | Minor inspection OR Replacement of bearing of control fluid pump of main turbine One job consists of one pump |
| 66 | Rev OR Replacement of MDBFP AOP One jobconsists of one pump | Rev OR Replacement of MDBFP AOP One jobconsists of one pump |
| 67 | Minor inspection OR Replacement of coupling of JOPof main turbine One job consists of one pump | Minor inspection OR Replacement of coupling of JOPof main turbine One job consists of one pump |
| 68 | Major inspection OR Overhauling of TDBFP AOP Onejob consists of one pump | Major inspection OR Overhauling of TDBFP AOP Onejob consists of one pump |
| 69 | Major inspection OR Overhauling of TDBFP EOP Onejob consists of one pump | Major inspection OR Overhauling of TDBFP EOP Onejob consists of one pump |
| 70 | Cleaning inspection and rectification of tube leakages if any of lube oil coolers of MDBFP Onejob consists of one Cooler | Cleaning inspection and rectification of tube leakages if any of lube oil coolers of MDBFP Onejob consists of one Cooler |
| 71 | Cleaning inspection and rectification of tube leakages if any of working oil coolers of MDBFP One job consists of one Cooler | Cleaning inspection and rectification of tube leakages if any of working oil coolers of MDBFP One job consists of one Cooler |
| 72 | Inspection OROverhauling of COT OR DOT Room transferoil pumps One job consists of one pump | Inspection OROverhauling of COT OR DOT Room transferoil pumps One job consists of one pump |
| 73 | Overhauling of transfer oil pumps OR gear oil pumpsand other similar pumps One job consists of one pump | Overhauling of transfer oil pumps OR gear oil pumpsand other similar pumps One job consists of one pump |
| 74 | Replacement of coupling of transfer oil pumps OR gear oil pumps OR TDBFP JOPs and other similar pumps One job consists of one pump | Replacement of coupling of transfer oil pumps OR gear oil pumps OR TDBFP JOPs and other similar pumps One job consists of one pump |
| 75 | Axial and radial alignment of Transfer oil pump OR Recirculation Pump OR TDBFP JOP COT OR DOT Room transfer oil l pump and other similar pumps One jobconsists of one pump | Axial and radial alignment of Transfer oil pump OR Recirculation Pump OR TDBFP JOP COT OR DOT Room transfer oil l pump and other similar pumps One jobconsists of one pump |
| 76 | Overhauling of Vapour extractor of MOT OR Control Fluid Tank OR TDBFP Oil Tank and seal steam system One job consists one Vapour extractor | Overhauling of Vapour extractor of MOT OR Control Fluid Tank OR TDBFP Oil Tank and seal steam system One job consists one Vapour extractor |
| 77 | Cleaning of Centrifuge bowl of TDBFP One job consists of one Centrifuge Bowl | Cleaning of Centrifuge bowl of TDBFP One job consists of one Centrifuge Bowl |
| 78 | Overhauling of Recirculation Pump of Vacuum Pump | Overhauling of Recirculation Pump of Vacuum Pump |
| 79 | Cleaning of TDBFP oil tank One job consists ofone oil tank | Cleaning of TDBFP oil tank One job consists ofone oil tank |
| 80 | Cleaning of Main Oil Tank of Turbine OR COT OR DOT One job consists of one tank | Cleaning of Main Oil Tank of Turbine OR COT OR DOT One job consists of one tank |
| 81 | Alignment and adjustment of recirculation pump withmotor | Alignment and adjustment of recirculation pump withmotor |
| 82 | Cleaning of Centrifuge bowl of Main Turbine and COT OR DOT One job consists of one Centrifuge Bowl | Cleaning of Centrifuge bowl of Main Turbine and COT OR DOT One job consists of one Centrifuge Bowl |
| 83 | Replacement of the Burst Atmospheric relief Diaphragm of LP Turbine | Replacement of the Burst Atmospheric relief Diaphragm of LP Turbine |
| 84 | Inspection OR cleaning flushing and normalization of Condenser hot well | Inspection OR cleaning flushing and normalization of Condenser hot well |
| 85 | Inspection OR cleaning flushing and normalization of Deaerator | Inspection OR cleaning flushing and normalization of Deaerator |
| 86 | Inspection OR cleaning flushing and normalization of Feed water storage Tank | Inspection OR cleaning flushing and normalization of Feed water storage Tank |
| 87 | Inspection OR cleaning flushing and normalization of TG OR SG ECW Tank One job consists of one tank | Inspection OR cleaning flushing and normalization of TG OR SG ECW Tank One job consists of one tank |
| 88 | Replacement of Turbine HP ORLP Bypass Oil and Minor Revisioning of HP Bypass oil system | Replacement of Turbine HP ORLP Bypass Oil and Minor Revisioning of HP Bypass oil system |
| 89 | Centrifuging of Lube Oil through Portable Centrifuging machine | Centrifuging of Lube Oil through Portable Centrifuging machine |
| 90 | Inspection OR Cleaning of SG Plate Heat Exchanger | Inspection OR Cleaning of SG Plate Heat Exchanger |
| 91 | Inspection OR Cleaning of TG Plate Heat Exchanger | Inspection OR Cleaning of TG Plate Heat Exchanger |
| 92 | Inspection cleaning and revisioning of ACW Pump suction strainer one job consists of 01 strainer | Inspection cleaning and revisioning of ACW Pump suction strainer one job consists of 01 strainer |
| 93 | Filling Flushing and normalization of TG OR SG ECW System One Job per Cooling System | Filling Flushing and normalization of TG OR SG ECW System One Job per Cooling System |
| 94 | Cleaning and Revisioning of TDBFP AOP SuctionFilter One Job per Filter | Cleaning and Revisioning of TDBFP AOP SuctionFilter One Job per Filter |
| 95 | Cleaning and Revisioning of Duplex Lube Oil Filterof TDBFP One Job per Filter | Cleaning and Revisioning of Duplex Lube Oil Filterof TDBFP One Job per Filter |
| 96 | Cleaning and Revisioning of EOP Filter of TDBFP | Cleaning and Revisioning of EOP Filter of TDBFP |
| 97 | Cleaning and Revisioning of Lube Oil Filter of MDBFP One Job per Filter | Cleaning and Revisioning of Lube Oil Filter of MDBFP One Job per Filter |
| 98 | Cleaning of Duplex Lube Oil Filter of Main Turbine One Job per Filter | Cleaning of Duplex Lube Oil Filter of Main Turbine One Job per Filter |
| 99 | Cleaning of JOP Duplex Filter of Main Turbine One Job per Filter | Cleaning of JOP Duplex Filter of Main Turbine One Job per Filter |
| 100 | Cleaning of Bucket Filter of Main Oil Tank OR Control Fluid Tank One Job per Filter | Cleaning of Bucket Filter of Main Oil Tank OR Control Fluid Tank One Job per Filter |
| 101 | Cleaning of Self Cleaning Filter of Protection Rack of Main Turbine 1 Job consists of two filters | Cleaning of Self Cleaning Filter of Protection Rack of Main Turbine 1 Job consists of two filters |
| 102 | Inspection OR Replacement of Dry Filter or Mechanical Filter Super Fine Filter One Job Per Set | Inspection OR Replacement of Dry Filter or Mechanical Filter Super Fine Filter One Job Per Set |
| 103 | Inspection OR Replacement of Fuller Earth Filter One Job Per Set | Inspection OR Replacement of Fuller Earth Filter One Job Per Set |
| 104 | Cleaning of Duplex Filter Mounted on Valve Rack of Governing System of Main Turbine One Job per Filter | Cleaning of Duplex Filter Mounted on Valve Rack of Governing System of Main Turbine One Job per Filter |
| 105 | Cleaning of CEP suction strainer OR BFP Booster Pump Suction strainer One Job per Strainer | Cleaning of CEP suction strainer OR BFP Booster Pump Suction strainer One Job per Strainer |
| 106 | Cleaning of BFP Conical strainer One Job per Strainer | Cleaning of BFP Conical strainer One Job per Strainer |
| 107 | Revisioning OR Replacement OR Cleaning of pilot valve of Main Turbine One job consists one pilot | Revisioning OR Replacement OR Cleaning of pilot valve of Main Turbine One job consists one pilot |
| 108 | Revisioning OR Replacement OR Cleaning of pilot valve of M C V OR Aux C V of TDBFP One job consists one pilot | Revisioning OR Replacement OR Cleaning of pilot valve of M C V OR Aux C V of TDBFP One job consists one pilot |
| 109 | Servicing of Isolating Valve Control Valve and NRVsof Condensate Line TDBFP Extraction Extraction 5 and Booster Pump Suction Line Size400 mm Class150 to 300 | Servicing of Isolating Valve Control Valve and NRVsof Condensate Line TDBFP Extraction Extraction 5 and Booster Pump Suction Line Size400 mm Class150 to 300 |
| 110 | Servicing of Isolating Valve Control Valve and NRVs installed on BFP discharge Feed Discharge Line HPH Inlet OR Outlet HPH 50 percentage Bypass and other similar valve | Servicing of Isolating Valve Control Valve and NRVs installed on BFP discharge Feed Discharge Line HPH Inlet OR Outlet HPH 50% Bypass and other similar valve Size 350 mm Class 2500 Design press up to 320Kg per cm2 temp more than 180 oC |
| 111 | Servicing of HPH 100 percentage Bypass valve and Feed water inlet to Economizer of Size500 mmClass2850 | Servicing of HPH 100% Bypass valve and Feed water inlet to Economizer of Size500 mmClass2850 |
| 112 | Servicing of BFP Recirculation Line Control Valve Size 200 mm Class 2500 Design press up to 320 Kg per cm2 temp more than 180 oC | Servicing of BFP Recirculation Line Control Valve Size 200 mm Class 2500 Design press up to 320 Kg per cm2 temp more than 180 oC |
| 113 | Servicing of BFP Recirculation Line Isolating Valve and SCNRV Size200 mm Class 2500 Design press up to 320 Kg per cm2 temp more than 180 oC | Servicing of BFP Recirculation Line Isolating Valve and SCNRV Size200 mm Class 2500 Design press up to 320 Kg per cm2 temp more than 180 oC |
| 114 | Servicing of Isolating Valve and Control Valve fromMain Steam Line to Auxiliary Steam Header Size200 mm Class 2750 SPL Design press 188 5Kg ORcm2 temp 545 oC | Servicing of Isolating Valve and Control Valve fromMain Steam Line to Auxiliary Steam Header Size200 mm Class 2750 SPL Design press 188 5Kg ORcm2 temp 545 oC |
| 115 | Servicing of Main Steam Control Valve to AuxSteam Header Size 350 mm Class 3500 Design press 188 point 5Kg per cm2 temp 545 oC | Servicing of Main Steam Control Valve to AuxSteam Header Size 350 mm Class 3500 Design press 188 point 5Kg per cm2 temp 545 oC |
| 116 | Servicing of Isolating Control Valve and SCNRVs installed on Aux Steam Extraction Steam toDeaerator Extraction Steam to TDBFPs Extraction Steam to LPH 3 | Servicing of Isolating Control Valve and SCNRVs installed on Aux Steam Extraction Steam toDeaerator Extraction Steam to TDBFPs Extraction Steam to LPH 3 Size 500 mm Class 150 to 300 Design press less than 40 Kg per cm2 temp less than 330 oC |
| 117 | Servicing of CEP Suction Valve Size 500 mmClass 150 Operating press less than 40 Kg per cm2 Vacuum temp 55 oC | Servicing of CEP Suction Valve Size 500 mmClass 150 Operating press less than 40 Kg per cm2 Vacuum temp 55 oC |
| 118 | Servicing of Isolating Valve and SCNRV from CRH to Deaerator Pegging line Size800 mm Class 600 Design Press 54 Kg per cm2 temp 360 oC | Servicing of Isolating Valve and SCNRV from CRH to Deaerator Pegging line Size800 mm Class 600 Design Press 54 Kg per cm2 temp 360 oC |
| 119 | Servicing of Isolating Valve from CRH to Deaerator Pegging Size300 mm Class 1500 Design Press 54K g per cm2 temp 360 oC | Servicing of Isolating Valve from CRH to Deaerator Pegging Size300 mm Class 1500 Design Press 54K g per cm2 temp 360 oC |
| 120 | Servicing of Extraction Steam Valve or NRV to LPH 2 Size800 mm Class 150 Design Press Vacuum temp 135 oC | Servicing of Extraction Steam Valve or NRV to LPH 2 Size800 mm Class 150 Design Press Vacuum temp 135 oC |
| 121 | Servicing of motor operated control valve motoroperated gate OR globe valves manually operated gate OR globe valves check valves Size 300 to 350 mm | Servicing of motor operated control valve motoroperated gate OR globe valves manually operated gate OR globe valves check valves Size 300 to 350 mm Class 150 to 300 Design Pr less than 40Kg per cm2 and temp 350 oC |
| 122 | Servicing of HP Bypass spray water control valves spray isolation valves NRVs on Turbine side Size100 150 mm Class2500 Pr 320Kg per cm2 and temp 185 oC | Servicing of HP Bypass spray water control valves spray isolation valves NRVs on Turbine side Size100 150 mm Class2500 Pr 320Kg per cm2 and temp 185 oC |
| 123 | Servicing of HP Bypass Warm up line regulating valves Isolation valves NRVs and other similar valve Size50 to 80 mm Class 3000 specials Pr 188 2Kg per cm2 and temp 545 oC | Servicing of HP Bypass Warm up line regulating valves Isolation valves NRVs and other similar valve Size50 to 80 mm Class 3000 specials Pr 188 2Kg per cm2 and temp 545 oC |
| 124 | Servicing of turbine MAL drain valves MAL 11 MAL 12 MAL 22 MAL 26 MAL 27 MAL 31 MAL 32 MAL 47 MAL 51 MAL 52 MAL 54 MAL 55 MAL 65 MAL 81 MSV 105 MSV 106 HRHV 105 HRHV 106 and other similar valves | Servicing of turbine MAL drain valves MAL 11 MAL 12 MAL 22 MAL 26 MAL 27 MAL 31 MAL 32 MAL 47 MAL 51 MAL 52 MAL 54 MAL 55 MAL 65 MAL 81 MSV 105 MSV 106 HRHV 105 HRHV 106 and other similar valves |
| 125 | Servicing of Isolating valve and control valve of Feed Control Station Size250 mm Class2500 Pr 320Kg per cm2 and temp 260 oC | Servicing of Isolating valve and control valve of Feed Control Station Size250 mm Class2500 Pr 320Kg per cm2 and temp 260 oC |
| 126 | Servicing of Isolating valve control valve and NRVs of Size250 mm Class 150 to 600 | Servicing of Isolating valve control valve and NRVs of Size250 mm Class 150 to 600 |
| 127 | Servicing of Isolating valve control valve and NRVsof Size150 mm to 200 mm Class1500 Pr 54 Kg per cm2 and temp 360 oC | Servicing of Isolating valve control valve and NRVsof Size150 mm to 200 mm Class1500 Pr 54 Kg per cm2 and temp 360 oC |
| 128 | Servicing of Isolating valve control valve and NRVs of Size150 mm to 200 mm Class 150 to 600 | Servicing of Isolating valve control valve and NRVs of Size150 mm to 200 mm Class 150 to 600 |
| 129 | Servicing of Isolating valve control valve and NRVsof Size40 mm to 50 mm Class1500 to 2500 | Servicing of Isolating valve control valve and NRVsof Size40 mm to 50 mm Class1500 to 2500 |
| 130 | Servicing of Isolating valve Size25 mm Class 3000 SPL | Servicing of Isolating valve Size25 mm Class 3000 SPL |
| 131 | Servicing of HP Evacuation valve | Servicing of HP Evacuation valve |
| 132 | Servicing of Hydraulic Operated Vacuum Breaker Valve | Servicing of Hydraulic Operated Vacuum Breaker Valve |
| 133 | Servicing of Fisher make EDR and ETR Series Control valve for TDBFP oil system and Stroke Adjustment of the same | Servicing of Fisher make EDR and ETR Series Control valve for TDBFP oil system and Stroke Adjustment of the same |
| 134 | Servicing of Change over valve for Coolers and Filters of BFPs | Servicing of Change over valve for Coolers and Filters of BFPs |
| 135 | Servicing of Isolating valve control valve and NRVsof Size15 mm to 100 mm Class 1500 | Servicing of Isolating valve control valve and NRVsof Size15 mm to 100 mm Class 1500 |
| 136 | Servicing of Isolating valve control valve and NRVs installed on LP lines and oil lines Size 15 mm to 100 mm Class up to 800 | Servicing of Isolating valve control valve and NRVs installed on LP lines and oil lines Size 15 mm to 100 mm Class up to 800 |
| 137 | Replacement of LP valves of different Floors bycutting of damaged valve and arc welding of new valve Size15 to 50 mm | Replacement of LP valves of different Floors bycutting of damaged valve and arc welding of new valve Size15 to 50 mm |
| 138 | Replacement of HP line drain valves of different Floors by cutting of damaged valve and welding ofnew valve Size15 to 50 mm | Replacement of HP line drain valves of different Floors by cutting of damaged valve and welding ofnew valve Size15 to 50 mm |
| 139 | Replacement of HP line valves of different Floors bycutting of damaged valve and welding of new valve Size above50 to 65 mm | Replacement of HP line valves of different Floors bycutting of damaged valve and welding of new valve Size above50 to 65 mm |
| 140 | Replacement of HP valves of Feed Water OR Main Steam Line OR CRH Line OR HRH Line etc size above Nb 65 to 150 mm | Replacement of HP valves of Feed Water OR Main Steam Line OR CRH Line OR HRH Line etc size above Nb 65 to 150 mm |
| 141 | Replacement of LP Valves of size Nb 300 mm Pressure rating less than 40Kg per cm2 | Replacement of LP Valves of size Nb 300 mm Pressure rating less than 40Kg per cm2 |
| 142 | Replacement of LP Valves of Nb 250 mm Pressure Rating less than 40 Kg per cm2 | Replacement of LP Valves of Nb 250 mm Pressure Rating less than 40 Kg per cm2 |
| 143 | Replacement of LP Valves of Nb 350 mm Pressure Rating less than 40 Kg per cm2 | Replacement of LP Valves of Nb 350 mm Pressure Rating less than 40 Kg per cm2 |
| 144 | Replacement of Heater Level Control Valves ofPressure Rating less than 40 Kg per cm2 size 150 mm to 300 mm | Replacement of Heater Level Control Valves ofPressure Rating less than 40 Kg per cm2 size 150 mm to 300 mm |
| 145 | High Pressure Argon OR Arc Welding by IBR Welder | High Pressure Argon OR Arc Welding by IBR Welder |
| 146 | Replacement of butt welded gate OR globe valves ofLP lines Size80 to 100 mm | Replacement of butt welded gate OR globe valves ofLP lines Size80 to 100 mm |
| 147 | Repair OR Replacement of LP OR HP piping by cutting and welding on per mm ID basis | Repair OR Replacement of LP OR HP piping by cutting and welding on per mm ID basis |
| 148 | Replacement of flange type gate OR globe valves ofLP lines Size75 to 100 mm | Replacement of flange type gate OR globe valves ofLP lines Size75 to 100 mm |
| 149 | Replacement of flange gasket of HP OR LP valves and piping on per mm dia basis of valve | Replacement of flange gasket of HP OR LP valves and piping on per mm dia basis of valve |
| 150 | Replacement of gland packing of HP OR LP Valves onper mm dia basis of valve | Replacement of gland packing of HP OR LP Valves onper mm dia basis of valve |
| 151 | Replacement of HP OR LP Heater manhole flange gasket | Replacement of HP OR LP Heater manhole flange gasket |
| 152 | Servicing of Safety valve of Booster pump suction CEP suction Condensate Side of LPHs Valve gland sealing and Control fluid room | Servicing of Safety valve of Booster pump suction CEP suction Condensate Side of LPHs Valve gland sealing and Control fluid room |
| 153 | Servicing of Safety valve of HP Heater Deaerator and FST HT and LT Header of Aux PRDS and TDBFP Inlet Steam line | Servicing of Safety valve of HP Heater Deaerator and FST HT and LT Header of Aux PRDS and TDBFP Inlet Steam line |
| 154 | Servicing of Safety valve of Feed Water Line of HP Heaters | Servicing of Safety valve of Feed Water Line of HP Heaters |
| 155 | Revisioning OR Servicing of Butterfly valves Size 65 mm to 250 mm | Revisioning OR Servicing of Butterfly valves Size 65 mm to 250 mm |
| 156 | Revisioning OR Servicing of Butterfly valves Size 300mm to 800 mm | Revisioning OR Servicing of Butterfly valves Size 300mm to 800 mm |
| 157 | Revisioning OR Servicing of TDBFP Exhaust Butterfly valves Size1600 mm | Revisioning OR Servicing of TDBFP Exhaust Butterfly valves Size1600 mm |
| 158 | Revisioning OR Servicing of Condenser inlet OR outlet Butterfly valves Size 2200 mm | Revisioning OR Servicing of Condenser inlet OR outlet Butterfly valves Size 2200 mm |
| 159 | Revisioning OR Servicing of NRV installed on ACW line and ECW line Size300 mm to 500 mm | Revisioning OR Servicing of NRV installed on ACW line and ECW line Size300 mm to 500 mm |
| 160 | Servicing of gear boxes of butterfly valves installedon ACW and ECW System Valve Size 65 to 250 mm | Servicing of gear boxes of butterfly valves installedon ACW and ECW System Valve Size 65 to 250 mm |
| 161 | Servicing of gear boxes of butterfly valves installedon ACW and ECW System Valve Size 300 to 600 mm | Servicing of gear boxes of butterfly valves installedon ACW and ECW System Valve Size 300 to 600 mm |
| 162 | Servicing of gear boxes of butterfly valves installedon ACW System Valve Size 800 mm | Servicing of gear boxes of butterfly valves installedon ACW System Valve Size 800 mm |
| 163 | Servicing of gear boxes of butterfly valves Size 1600 mm | Servicing of gear boxes of butterfly valves Size 1600 mm |
| 164 | Servicing of gear boxes of butterfly valves Size 2200mm | Servicing of gear boxes of butterfly valves Size 2200mm |
| 165 | Revisioning OR Servicing of Ball Collector ofCondenser Tube Cleaning System | Revisioning OR Servicing of Ball Collector ofCondenser Tube Cleaning System |
| 166 | Inspection OR Minor repairing of ball catch strainer of condenser tube cleaning system installed inside CW return line of size 2200 mm | Inspection OR Minor repairing of ball catch strainer of condenser tube cleaning system installed inside CW return line of size 2200 mm |
| 167 | Round the Clock Up keeping and Routine Maintenance of Turbine Boiler Feed Pumps ECW ACW System and associated auxiliaries | Round the Clock Up keeping and Routine Maintenance of Turbine Boiler Feed Pumps ECW ACW System and associated auxiliaries of Unit 6 in 03 shifts during running of unit or main turbine oil system OR control fluid system in service One jobconsists of one day work in 03 shifts for one Unit |
| 168 | Round the Clock Up keeping and Routine Maintenance of Turbine Boiler Feed Pumps ECWACW System and associated auxiliaries | Round the Clock Up keeping and Routine Maintenance of Turbine Boiler Feed Pumps ECWACW System and associated auxiliaries of Unit 7 in 03 shifts during running of unit or main turbine oil system OR control fluid system in service One jobconsists of one day work in 03 shifts for one Unit |
| 169 | Preventive Minor breakdown maintenance and cleaning of Turbine Boiler Feed Pumps ECW ACW System and associated auxiliaries | Preventive Minor breakdown maintenance and cleaning of Turbine Boiler Feed Pumps ECW ACW System and associated auxiliaries of Unit 6 in general shift during running of unit or main turbine oil system OR control fluid system in service One job consists of one day work for one Unit |
| 170 | Preventive Minor breakdown maintenance and cleaning of Turbine Boiler Feed Pumps ECW ACW System and associated auxiliaries | Preventive Minor breakdown maintenance and cleaning of Turbine Boiler Feed Pumps ECW ACW System and associated auxiliaries of Unit 7 in general shift during running of unit or main turbine oil system OR control fluid system in service One job consists of one day work for one Unit |
| 171 | Checking and Filling of Nitrogen Gas of Unit 6 | Checking and Filling of Nitrogen Gas of Unit 6 |
| 172 | Checking and Filling of Nitrogen Gas of Unit 7 | Checking and Filling of Nitrogen Gas of Unit 7 |
| 173 | Replacement of Bladder OR servicing of accumulator one job per accumulator | Replacement of Bladder OR servicing of accumulator one job per accumulator |
| 174 | Cleaning of centrifuge bowl for Trolley mounted Portable Centrifuging Machine MakeAlfa Laval Model EA MAB 103 | Cleaning of centrifuge bowl for Trolley mounted Portable Centrifuging Machine MakeAlfa Laval Model EA MAB 103 |
| 175 | Cleaning of duplex filter installed in TDBFP governing rack 2x500 MW DTPS Anpara | Cleaning of duplex filter installed in TDBFP governing rack 2x500 MW DTPS Anpara |
| 176 | Cleaning of Edward make SHR 22500 vacuum pump cooler filter element | Cleaning of Edward make SHR 22500 vacuum pump cooler filter element |
| 177 | Cleaning OR servicing of mechanical seal cooiling skid cooler of MDBFP OR TDBFP 2x500 MW DTPS Anpara | Cleaning OR servicing of mechanical seal cooiling skid cooler of MDBFP OR TDBFP 2x500 MW DTPS Anpara |
| 178 | Cleaning OR servicing of mechanical seal cooiling skid filter of MDBFP OR TDBFP 2x500 MW DTPS Anpara | Cleaning OR servicing of mechanical seal cooiling skid filter of MDBFP OR TDBFP 2x500 MW DTPS Anpara |
| 179 | Cleaning of water tubes of TDBFP oil cooler installed 2x500 MW DTPS Anpara | Cleaning of water tubes of TDBFP oil cooler installed 2x500 MW DTPS Anpara |
| 180 | Complete overhauling of TDBFP oil cooler installed 2x500 MW DTPS Anpara | Complete overhauling of TDBFP oil cooler installed 2x500 MW DTPS Anpara |
| 181 | Inspection and rectification of water tube leakages of TDBFP oil cooler installed 2x500 MW DTPS Anpara | Inspection and rectification of water tube leakages of TDBFP oil cooler installed 2x500 MW DTPS Anpara |
| 182 | Replacement of butt welded gate OR globe valve of LP line size 150 to 200 mm | Replacement of butt welded gate OR globe valve of LP line size 150 to 200 mm |
| 183 | Replacement OR servicing of main pump of LPBP HPSU make Welland Tuxhorn AG DTPS Anpara | Replacement OR servicing of main pump of LPBP HPSU make Welland Tuxhorn AG DTPS Anpara |
| 184 | Replacement OR servicing of oil cooler of LPBP HPSU make Welland Tuxhorn AG DTPS Anpara | Replacement OR servicing of oil cooler of LPBP HPSU make Welland Tuxhorn AG DTPS Anpara |
| 185 | Replacement OR servicing of recirculation pump of LPBP HPSU make Welland Tuxhorn AG DTPS Anpara | Replacement OR servicing of recirculation pump of LPBP HPSU make Welland Tuxhorn AG DTPS Anpara |
| 186 | Replacement O Rservicing of regeneration pump of LPBP HPSU make Welland Tuxhorn AG DTPS Anpara | Replacement O Rservicing of regeneration pump of LPBP HPSU make Welland Tuxhorn AG DTPS Anpara |
| 187 | Replacement of TDBFP MCV OR ACV servo cylinder for 2X500 MW DTPS Anpara | Replacement of TDBFP MCV OR ACV servo cylinder for 2X500 MW DTPS Anpara |
| 188 | Servicing of TDBFP MCV O RACV servo cylinder for 2x500 MW DTPS Anpara | Servicing of TDBFP MCV O RACV servo cylinder for 2x500 MW DTPS Anpara |
| 189 | Overhauling OR servicing for Trolley mounted Portable Centrifuging Machine Make Alfa Laval Model EA MAB 103 | Overhauling OR servicing for Trolley mounted Portable Centrifuging Machine Make Alfa Laval Model EA MAB 103 |
| 190 | Attending leakages from stuffing box of BFPs | Attending leakages from stuffing box of BFPs |
| 191 | Inspection and Revisioning of DE water jackets of Boiler Feed Pumps | Inspection and Revisioning of DE water jackets of Boiler Feed Pumps |
| 192 | Inspection and Revisioning of NDE water jackets of Boiler Feed Pumps | Inspection and Revisioning of NDE water jackets of Boiler Feed Pumps |
| 193 | Threading out of BFP Cartridge | Threading out of BFP Cartridge |
| 194 | Minor overhauling of defective BFP Cartridge assembly | Minor overhauling of defective BFP Cartridge assembly |
| 195 | Threading in spare ORrepaired BFP cartridge assembly | Threading in spare ORrepaired BFP cartridge assembly |
| 196 | Dis assembly checking overhauling and rectification of defective Booster pump assembly | Dis assembly checking overhauling and rectification of defective Booster pump assembly |
| 197 | Overhauling of HP Bypass Valve BPV 1 | Overhauling of HP Bypass Valve BPV 1 |
