ASME POM 101 2013 R2019
$98.04
ASME POM 101-2013 (R2019): Performance-Related Outage Inspections
| Published By | Publication Date | Number of Pages |
| ASME | 2013 | 64 |
This Standard provides guidelines for equipment inspections of power plants using fossil fuels during shutdown or outage periods. Some portions of this document may be applicable to other types of power plants.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 5 | CONTENTS |
| 6 | FOREWORD |
| 7 | COMMITTEE ROSTER |
| 8 | CORRESPONDENCE WITH THE PTC COMMITTEE |
| 9 | INTRODUCTION |
| 11 | 1 OBJECT AND SCOPE 1.1 Object 1.2 Scope 2 ACRONYMS 3 GUIDING PRINCIPLES 3.1 Safety Considerations 3.2 Preinspection Activities 3.3 Inspection Plan |
| 12 | 3.4 Inspection Activities 3.5 Postinspection Activities 4 SPECIFIC EQUIPMENT CONSIDERATIONS 5 INSTRUMENTS AND METHODS OF MEASUREMENT 6 REPORT OF RESULTS |
| 13 | NONMANDATORY APPENDIX A AIR HEATER (TUBULAR) A-1 GENERAL INSPECTION GUIDELINES A-1.1 Prior to the Outage A-1.2 During the Inspection A-1.3 After the Inspection A-2 PROCEDURES PRIOR TO EQUIPMENT SHUTDOWN |
| 14 | A-3 CONDUCTING THE INSPECTION A-3.1 Initial Inspection — Before Cleaning A-3.2 Second Inspection — After Cleaning A-3.3 Tube Sheets A-3.4 Tubes |
| 15 | A-3.5 Seals A-3.6 Instrumentation A-3.7 Soot Blowers A-3.8 Penetrations A-4 AIR-SIDE INSPECTION A-4.1 Tubes A-4.2 Tube Support Sheets A-4.3 Seals A-4.4 Instrumentation A-4.5 Penetrations |
| 16 | NONMANDATORY APPENDIX B BLOWDOWN TANK B-1 BLOWDOWN TANK INSPECTION GUIDELINES B-2 OUTAGE B-3 CONDUCTING THE INSPECTION B-3.1 During Inspection B-3.2 After Inspection B-4 PROCEDURES PRIOR TO EQUIPMENT SHUTDOWN |
| 17 | B-5 CONDUCTING THE INSPECTION B-5.1 General B-5.2 Internals B-5.3 Cleanliness/Debris/Corrosion B-5.4 Penetrations B-5.5 Wall Thickness |
| 18 | NONMANDATORY APPENDIX C CONDENSER STEAM SIDE C-1 CONDENSER STEAM SPACE INSPECTION GUIDELINES C-1.1 Prior to the Outage C-1.2 During Inspection C-1.3 After Inspection C-2 PROCEDURES PRIOR TO EQUIPMENT SHUTDOWN |
| 19 | C-3 CONDUCTING THE INSPECTION C-3.1 General C-3.2 Cleanliness/Debris/Corrosion C-3.3 Internal Piping C-3.4 Supports C-3.5 Instrumentation C-3.6 Baffle Plates |
| 20 | C-3.7 Spargers C-3.8 Tubes C-3.9 Hot Well C-3.10 Feedwater Heaters and Extraction Piping C-3.11 Penetrations C-3.12 Turbine-Condenser Flange (Boot Seal) |
| 21 | NONMANDATORY APPENDIX D CONDENSER WATER BOX AND TUBE-SIDE INSPECTION GUIDELINES D-1 CONDENSER WATER BOX INSPECTION GUIDELINES D-1.1 Prior to the Outage D-1.2 During Inspection D-1.3 After Inspection D-2 CONDUCTING THE INSPECTION D-2.1 General |
| 22 | D-2.2 Cleanliness, Corrosion, and Cleaning D-2.2.1 Initial Inspection. D-2.2.2 Inspection After Cleaning. D-2.2.3 Inspection for Fouling. D-2.2.4 Mechanical Cleaners. D-2.2.5 Borescope/Videoscope. D-2.3 Eddy-Current Testing D-2.4 Expansion Joints |
| 23 | D-2.5 Instrumentation D-2.6 Penetrations D-2.7 Valves D-3 PROCEDURES PRIOR TO EQUIPMENT SHUTDOWN |
| 24 | NONMANDATORY APPENDIX E COOLING TOWER OUTAGE INSPECTION GUIDELINES E-1 INSPECTION GUIDELINES E-1.1 General Inspection Considerations E-1.2 Fan Inspection Guidelines E-1.2.1 Blades. |
| 25 | E-1.2.2 Gear Driven. E-1.2.3 Belt Drive. E-1.2.4 Drive Shaft. E-1.3 Water Distribution E-1.3.1 Headers. E-1.3.2 Distribution Nozzles. E-1.3.3 Strainers. E-1.3.4 Tower Decks. E-1.4 Fill |
| 26 | E-1.5 Basin E-1.6 Louvers E-1.7 Plenum E-1.8 Chemical Injection E-1.8.1 Inhibitor Feed. E-1.8.2 Acid Feed. E-1.8.3 Bleach Feed. E-1.9 Piping and Valving E-1.9.1 Blowdown. |
| 27 | E-1.9.2 Makeup. E-1.9.3 Risers. E-1.10 Support Structure E-1.10.1 Wood. E-1.10.1.1 Chemical Attack: Delignification Due to Removal of Lignin. E-1.10.1.2 Biological Surface Attack. E-1.10.1.3 Biological Internal Attack. E-1.10.1.4 Iron Rot. E-1.10.2 Galvanized. E-1.10.3 Structural Inspection. |
| 28 | E-1.11 Ladders and Walkways |
| 29 | NONMANDATORY APPENDIX F ELECTROSTATIC PRECIPITATOR F-1 PROCEDURES PRIOR TO OUTAGE F-2 INSPECTION PROCEDURES F-2.1 During Inspection F-2.2 After Inspection F-3 SPECIFIC INSPECTION GUIDELINES F-3.1 General |
| 30 | F-3.2 Inspection Categories F-3.2.1 Mechanical. F-3.2.2 Instrumentation and Electrical. F-3.2.3 Wet Electrostatic Precipitator (WESP). F-3.3 Additional Subsystems |
| 31 | NONMANDATORY APPENDIX G FEEDWATER HEATERS AND DEAERATORS G-1 GENERAL INSPECTION GUIDELINES G-1.1 Prior to the Outage G-1.2 During the Inspection G-1.3 After the Inspection G-2 PROCEDURES PRIOR TO EQUIPMENT SHUTDOWN |
| 32 | G-3 CONDUCTING THE INSPECTION G-4 CLEANLINESS, DEBRIS, AND CORROSION G-4.1 Partition Plate G-4.2 Tube Sheet G-4.3 Tube ID G-4.4 Shell Side G-4.5 Tube Support Sheets G-4.6 Baffle Plates G-4.7 Drain Cooler Section (Where Applicable) G-4.8 Tubes G-5 DEAERATORS AND THEIR DRAIN/STORAGE TANKS |
| 33 | G-5.1 Cleanliness, Debris, and Corrosion G-5.2 Trays G-5.3 Drain Tank G-6 EXTRACTION STEAM PIPING |
| 34 | NONMANDATORY APPENDIX H HEAT RECOVERY STEAM GENERATORS H-1 INTRODUCTION H-2 PROCEDURES PRIOR TO EQUIPMENT SHUTDOWN H-3 DUCTWORK H-3.1 Offline Visual Inspection H-3.1.1 HRSG Exterior. H-3.1.2 HRSG Interior. |
| 35 | H-3.1.3 GT Outlet Gas Inlet to HRSG. H-3.1.4 Penetrations. H-3.1.5 Supports, Guides, and Expansion Joints. H-3.1.6 Bypass Stack. H-3.2 Ductwork Notes: Hotspots and Leaks H-4 HP SECONDARY SUPERHEATER H-4.1 General H-4.2 Offline Visual Inspection H-4.2.1 Tube Elements. |
| 36 | H-4.2.2 Pole Baffles. H-4.2.3 Side Baffles. H-4.2.4 Tube Sheets. H-4.2.5 Lower Shield. H-5 SECONDARY REHEATER H-5.1 General H-5.2 Offline Visual Inspection H-5.2.1 Tube Elements. H-5.2.2 Center Baffle. H-5.2.3 Side Baffles. H-5.2.4 Tube Sheets. H-5.2.5 Lower Shield. |
| 37 | H-5.2.6 Pyro-Bloc Module (If Applicable). H-6 DUCT BURNERS AND CATALYSTS H-6.1 General H-6.2 Offline Visual Inspection H-6.3 SCR Catalysts H-6.3.1 Ammonia Injection Grid AIG. H-6.3.2 CO Catalyst. H-7 PRIMARY REHEATER H-7.1 General H-7.2 Offline Visual Inspection |
| 38 | H-7.2.1 Tube Elements. H-7.2.2 Center Baffle. H-7.2.3 Side Baffles. H-7.2.4 Tube Sheets. H-7.2.5 Lower Shield. H-8 HP PRIMARY SUPERHEATER H-8.1 General H-8.2 Offline Visual Inspection H-8.2.1 Tube Elements. H-8.2.2 Center Baffle. H-8.2.3 Side Baffles. H-8.2.4 Tube Sheets. |
| 39 | H-8.2.5 Lower Shield. H-9 HP EVAPORATOR H-9.1 General H-9.2 Offline Visual Inspection H-9.2.1 Tube Elements. H-9.2.2 Center Baffle. H-9.2.3 Side Baffles. H-9.2.4 Tube Sheets. H-9.2.5 Lower Shield. H-10 IP SUPERHEATER H-10.1 General H-10.2 Offline Visual Inspection H-10.2.1 Tube Elements. |
| 40 | H-10.2.2 Center Baffle. H-10.2.3 Side Baffles. H-10.2.4 Tube Sheets. H-10.2.5 Lower Shield H-11 HP/IP PRIMARY ECONOMIZER H-11.1 General H-11.2 Offline Visual Inspection H-11.2.1 Tube Elements. H-11.2.2 Center Baffle. H-11.2.3 Side Baffles. H-11.2.4 Tube Sheets. |
| 41 | H-11.2.5 Lower Shield. H-12 LP EVAPORATOR H-12.1 General H-12.2 Offline Visual Inspection H-12.2.1 Tube Elements. H-12.2.2 Center Baffle. H-12.2.3 Side Baffles. H-12.2.4 Tube Sheets. H-12.2.5 Lower Shield. H-12.2.6 Flow-Accelerated Corrosion (FAC). |
| 42 | H-13 FW HEATER H-13.1 General H-13.2 Offline Visual Inspection H-13.2.1 Tube Elements. H-13.2.2 Center Baffle. H-13.2.3 Side Baffles. H-13.2.4 Tube Sheets. H-13.2.5 Lower Shield. H-13.2.6 Flow-Accelerated Corrosion (FAC). H-13.2.7 Inlet Header. H-14 SUPPORTS, GUIDES, AND EXPANSION JOINTS H-14.1 CT/HRSG Main Expansion Joint H-14.1.1 General. H-14.1.2 Visual Inspection. H-14.2 General Ground Level |
| 43 | H-14.3 General Top Level H-15 HIGH-PRESSURE DRUM H-15.1 General H-15.2 Offline Visual Inspection H-15.2.1 Chevron Dryers. H-15.2.2 Vortex Duct. H-15.2.3 Piping and Tubing. H-16 INTERMEDIATE-PRESSURE DRUM H-16.1 General H-16.2 Offline Visual Inspection H-16.2.1 Chevron Dryers. H-16.2.2 Vortex Duct and Separators. H-16.2.3 Piping and Tubing. H-17 LOW-PRESSURE DRUM AND INTEGRAL DEAERATOR H-17.1 General H-17.2 Offline Visual Inspection H-17.2.1 Chevron Dryers. H-17.2.2 Drum Baffles. |
| 44 | H-17.2.3 Piping and Tubing. H-17.3 Integral Deaerator H-18 STACK AND STACK DAMPER H-18.1 Stack H-18.2 Stack Damper H-18.2.1 Damper Flange. H-18.2.2 Blades. H-18.2.3 Blade Seals. H-18.2.4 Linkage. H-18.2.5 Packing Glands. H-18.2.6 Actuator. H-18.2.7 Limit and Torque Switches. |
| 49 | NONMANDATORY APPENDIX I BOILER SETTING AIR IN-LEAKAGE AND REGENERATIVE (ROTARY) AIR HEATER INSPECTION GUIDELINES I-1 INTRODUCTION I-2 INSPECTION PRIOR TO THE OUTAGE I-2.1 Initial Review |
| 50 | I-2.2 During Inspection I-2.3 After Inspection I-3 GENERAL INSPECTION I-3.1 Initial Inspection — Prior to Cleaning I-3.2 Second Inspection — Post-Cleaning/Scaffolding I-4 INSPECTIONS OF BOILER, DUCTS, AND FAN — AIR IN-LEAKAGE I-4.1 Furnace Inspection I-4.1.1 Lower Furnace. |
| 51 | I-4.1.2 Mid Furnace. I-4.1.3 Lower and Mid–Upper Furnace. I-4.1.4 Dead Air Spaces. I-4.2 Fan Inspection I-4.3 Wind Box/Secondary Air I-4.4 Over-Fire Air I-4.5 Instrumentation I-4.6 Ductwork (Air Ducts, Gas Ducts, Economizer Hoppers) I-4.7 Expansion Joints I-4.8 Burners: Signs of Erosion, Physical Damage, or Malformation I-4.9 Burners: Refurbishment |
| 52 | I-4.10 Soot Blowers/Performance I-4.11 Penthouse I-4.12 Access Doors I-4.13 Convection Pass I-4.14 Access Doors/Hatches (All) I-4.15 Environmental Control Equipment (Typical) I-4.16 Regenerative (Rotary) Air Heater Inspection I-4.16.1 Housing. I-4.16.2 Basket Frame Inspection. I-4.16.3 Rotor Inspection. I-4.16.4 Heating Element Inspection. I-4.16.5 Rotor Sealing Arrangement. I-4.16.6 Sealing Surfaces. |
| 53 | I-4.16.7 T-Bars. I-4.16.8 Rotor Drive System / Mechanisms. I-4.16.9 Rotor Bearings. I-5 CLEANING/WASHING EQUIPMENT I-6 INSTRUMENTATION I-7 AUXILIARY EQUIPMENT (AS INSTALLED) I-8 EXPANSION JOINT, DUCTWORK, SUPPORT BRACING I-9 DAMPERS |
| 54 | NONMANDATORY APPENDIX J BOILER STEAM- AND WATER-SIDE OUTAGE INSPECTION GUIDELINES J-1 INSPECTION GUIDELINES J-1.1 General Inspection Considerations J-1.1.1 Boiler Operation and Construction. J-1.1.2 Plant Operations. J-1.1.3 Drawings. J-1.1.4 Pretreatment Reliability. J-1.1.5 Digital Photographs. J-1.1.6 Analyses. |
| 55 | J-1.1.7 Inspection Tools. J-1.1.8 Liner Inspection. J-2 EQUIPMENT INSPECTION GUIDELINES J-2.1 Steam Drum J-2.1.1 Drum Inspection J-2.1.1.1 Waterline J-2.1.1.2 Corrosion |
| 56 | J-2.1.1.3 Deposition J-2.1.1.4 Belly Plates. J-2.1.1.5 Penetrations. J-2.1.2 Steam Separation Equipment J-2.1.3 Blowdown Line J-2.1.4 Feedwater Line. J-2.1.5 Chemical Injection J-2.2 Tubes J-2.2.1 Recommended Practices. J-2.2.2 Risers (Generating) and Downcomers |
| 57 | J-2.2.3 Water-Wall Headers J-2.3 Mud Drum (If Applicable) |
| 58 | NONMANDATORY APPENDIX K SAFETY CONSIDERATIONS K-1 GENERAL CONSIDERATIONS K-2 EQUIPMENT-SPECIFIC CONSIDERATIONS K-2.1 Cooling Towers K-2.2 Heat Recovery Steam Generators K-2.3 Boiler Setting Air In-Leakage and Regenerative (Rotary) Air Heaters K-2.4 Boiler: Steam and Water Side |
| 61 | ASME Services |
