|
| 1 | OH of Main steam line valve V2 6 | OH of Main steam line valve V2 6 |
| 2 | OH of Steam by pass valve V2 27,15, and V2 7 | OH of Steam by pass valve V2 27,15, and V2 7 |
| 3 | OH of ES 3,4,5,6 and 7 | OH of ES 3,4,5,6 and 7 |
| 4 | OH of V2 -82-84 and V2-81-A to 81C | OH of V2 -82-84 and V2-81-A to 81C |
| 5 | OH of HD-21, HD-29, HD-30 and HD-31 | OH of HD-21, HD-29, HD-30 and HD-31 |
| 6 | OH of NRV of H.P. Heater and feed pump | OH of NRV of H.P. Heater and feed pump |
| 7 | OH of Group protection valve of HPH | OH of Group protection valve of HPH |
| 8 | OH of DW-4, 37,38,39,40,41 and CA 5 | OH of DW-4, 37,38,39,40,41 and CA 5 |
| 9 | OH of CST Makeup valve V6 60 | OH of CST Makeup valve V6 60 |
| 10 | OH of AS-48 valve | OH of AS-48 valve |
| 11 | OH of NRV of extraction line ES-8 | OH of NRV of extraction line ES-8 |
| 12 | OH of suction valve of BFP | OH of suction valve of BFP |
| 13 | OH Condensate wtr throw off valve to condenser | OH Condensate wtr throw off valve to condenser |
| 14 | OH throw off valve to cond and steam isolating of LPH2 | OH throw off valve to cond and steam isolating of LPH2 |
| 15 | OH of Steam isolating valve of LPH 3, 4 | OH of Steam isolating valve of LPH 3, 4 |
| 16 | OH of Safety valve of aux PRDS or deaerator | OH of Safety valve of aux PRDS or deaerator |
| 17 | OH of Safety valve of H.P. heater | OH of Safety valve of H.P. heater |
| 18 | OH of Safety valve of L.P. heater. | OH of Safety valve of L.P. heater. |
| 19 | OH of Safety valve of CBD tank. | OH of Safety valve of CBD tank. |
| 20 | OH of Safety valve of flange or stud heatng | OH of Safety valve of flange or stud heatng |
| 21 | OH of Safety valve of warm up line. | OH of Safety valve of warm up line. |
| 22 | Overhauling of actutator of AS 48 Valve | Overhauling of AS 48 Valve |
| 23 | OH of Actr Feed line valveV2 81 or V2 82 or V2 83 or V2 84 | OH of Actr Feed line valveV2 81 or V2 82 or V2 83 or V2 84 |
| 24 | OH of Actr of V2 7 or V2 15 or V2 27 | OH of Actr of V2 7 or V2 15 or V2 27 |
| 25 | OH of Actr Drip line valve and ext line valve | OH of Actr Drip line valve and ext line valve |
| 26 | OH of Actr Valve connected to condenser | OH of Actr Valve connected to condenser |
| 27 | OH of Actr CST make valve | OH of Actr CST make valve |
| 28 | OH of Actr of MSV L and R | OH of Actr of MSV L and R |
| 29 | OH of Actr of steam isolating valve to LPH2 to 4 | OH of Actr of steam isolating valve to LPH2 to 4 |
| 30 | OH of Actr steam throw off valve to condenser | OH of Actr steam throw off valve to condenser |
| 31 | CUT or WELD or REPL OF HP VALVE 15 to 50mm | CUT or WELD or REPL OF HP VALVE 15 to 50mm |
| 32 | CUT or WELD or REPL OF HP VALVE 51 to 100mm | CUT or WELD or REPL OF HP VALVE 51 to 100mm |
| 33 | CUT or WELD or REPL OF H P VALVE 101 to 150mm | CUT or WELD or REPL OF H P VALVE 101 to 150mm |
| 34 | OH of butterfly valve of condenser | OH of butterfly valve of condenser |
| 35 | OH of dea and FST with internal painting | OH of dea and FST with internal painting |
| 36 | Repair or replacement of broken hanger | Repair or replacement of broken hanger. |
| 37 | Tightening of loose hangers | Tightening of loose hangers. |
| 38 | CUT or WELD or REPL OF L.P. VALVE 15 to 50mm | CUT or WELD or REPL OF L.P. VALVE 15 to 50mm |
| 39 | CUT or WELD or REPL OF L.P. VALVE 51 to 100mm | CUT or WELD or REPL OF L.P. VALVE 51 to 100mm |
| 40 | CUT or WELD or JOINT OF H.P. PIPE 15 to 50mm | CUT or WELD or JOINT OF H.P. PIPE 15 to 50mm |
| 41 | CUT or WELD or JOINT OF H.P. PIPE 51 to 100mm | CUT or WELD or JOINT OF H.P. PIPE 51 to 100mm |
| 42 | CUT or WELD or JOINT OF H.P. PIPE 101 to 150mm | CUT or WELD or JOINT OF H.P. PIPE 101 to 150mm |
| 43 | CUT or WELD or JOINT OF H.P. PIPE 151 to 300mm | CUT or WELD or JOINT OF H.P. PIPE 151 to 300mm |
| 44 | Lift or straight APRDS hdr by cutting weldding | Lift or straight APRDS hdr by cutting weldding |
| 45 | O H of LPH 1A , 1B | O H of LPH 1A , 1B |
| 46 | O H of LPH 2 3 and 4 | O H of LPH 2 3 and 4 |
| 47 | OH and attend flange leakage of GC I or II | OH and attend flange leakage of GC I or II |
| 48 | Clean of turbine oil or H2 Gas Cooler str | Clean of turbine oil or H2 Gas Cooler str |
| 49 | REPL OF DAMAGED SP. Valve V2 38 | REPL OF DAMAGED SP. Valve V2 38 |
| 50 | REPL OF DAMAGED SPECIAL VALVE V2 27 | REPL OF DAMAGED SPECIAL VALVE V2 27 |
| 51 | OH of turbine oil coolers | OH of turbine oil coolers |
| 52 | OH of main ejectors of turbine | OH of main ejectors of turbine |
| 53 | OH of H.P. Heater | OH of H.P. Heater |
| 54 | OH of LCV 3to15PCV-5, 14,16,17,TCV 8 | OH of LCV 3to15PCV-5, 14,16,17,TCV 8 |
| 55 | Repl bend of LP drip connected to Drip pump or Condenser | Repl bend of LP drip connected to Drip pump or Condenser |
| 56 | Cut damaged bend of HPH drip cont to dea | Cut damaged bend of HPH drip cont to dea |
| 57 | CUT WELD or REPL OF H.P. VALVE 151 to 300mm | CUT WELD or REPL OF H.P. VALVE 151 to 300mm |
| 58 | Blank of CRH line for HT and normalizing | Blank of CRH line for HT and normalizing |
| 59 | OH of H.P. Valve NRV in H.P. Line | OH of H.P. Valve NRV in H.P. Line |
| 60 | OH of L.P. Valve NRV | OH of L.P. Valve NRV |
| 61 | OH of energy absorber of BFP | OH of energy absorber of BFP |
| 62 | OH of DSS of Aux. PRDS. | OH of DSS of Aux. PRDS. |
