Chapter 29: Process Design Documentation
| 29.1 | Introduction | 4 |
| 29.1.1 | Related References | 4 |
| 29.2 | Process Engineers Role | 4 |
| 29.2.1 | Process Engineering Activities | 4 |
| 29.2.2 | Overview of Key Process Engineering Documents | 4 |
| 29.3 | Process Basis Of Design (BOD) | 7 |
| 29.4 | Process Simulation Report | 17 |
| 29.5 | Equipment List | 18 |
| 29.6 | Block Flow Diagram (BFD) | 20 |
| 29.7 | Process Flow Diagrams (PFD) and Utility Flow Diagram (UFD) | 22 |
| 29.8 | Process Description | 24 |
| 29.9 | Process Philosophy Documents | 25 |
| 29.10 | Material Selection Report / Diagrams | 28 |
| 29.11 | Fluid List | 33 |
| 29.12 | Process Safeguarding Flow Diagrams (PSFD) | 40 |
| 29.13 | Piping & Instrumentation Diagrams (P&ID) | 42 |
| 29.13.1 | Introduction | 42 |
| 29.13.2 | Stages for P&IDs in Project | 43 |
| 29.13.2.1 | IFR – Issued For Review | 43 |
| 29.13.2.2 | IFH – Issued For Hazop | 46 |
| 29.13.2.3 | IFD Issue – Issued For Design | 46 |
| 29.13.2.4 | IFC – Issued For Construction | 47 |
| 29.13.2.5 | As Built P&IDs | 47 |
| 29.13.3 | Softwares used in P&IDs | 62 |
| 29.13.4 | Licensor P&IDs | 62 |
| 29.13.5 | Vendor P&IDs | 63 |
| 29.13.6 | Engineering guidelines for information in P&IDs | 63 |
| 29.13.7 | Representation of Equipments in P&ID | 74 |
| 29.13.7.1 | Pressure Vessels (Including Reactors and Columns) | 74 |
| 29.13.7.2 | Shell and Tube Heat Exchangers | 78 |
| 29.13.7.3 | Air-Cooled Heat Exchangers | 82 |
| 29.13.7.4 | Pumps | 85 |
| 29.13.7.5 | Fired Heaters, Boilers, Incinerators | 93 |
| 29.13.7.6 | Compressors and Blowers | 94 |
| 29.13.7.7 | Steam and Gas Turbine Drivers | 94 |
| 29.13.7.8 | Miscellaneous Equipment | 94 |
| 29.13.8 | Isolation | 95 |
| 29.13.9 | Instrumentation | 101 |
| 29.13.10 | Process Control | 102 |
| 29.13.11 | Electrical | 103 |
| 29.13.12 | Insulation, Tracing and Jacketing | 103 |
| 29.13.13 | Utility Connections | 103 |
| 29.13.14 | Unit Battery Limit Isolation | 105 |
| 29.13.15 | Symbols Normally used in P&IDs | 105 |
| 29.13.16 | Instrumentation Simplified and Detailed representation on P&IDs | 120 |
| 29.13.17 | Pressure relief Valves | 122 |
| 29.13.18 | Piping | 123 |
| 29.13.19 | Equipments Symbols | 141 |
| 29.13.20 | Typical Pump piping | 165 |
| 29.13.21 | Typical P&ID Representations | 174 |
| 29.13.22 | Piping Spec Breaks Typical Representations | 201 |
| 29.13.23 | Simplified and detail representation in P&IDs of motors | 202 |
| 29.13.24 | Representation of sample collectors in P&IDs | 218 |
| 29.14 | Equipment sizing calculations (static & rotating) | 223 |
| 29.15 | Process data sheets (PDS) | 224 |
| 29.16 | Instrumentation process data sheet (IPDS) | 234 |
| 29.17 | Relief and depressurising load summary | 236 |
| 29.18 | control narrative | 238 |
| 29.19 | A) Shutdown Logic Diagram | 242 |
| B) Cause and Effect Diagram | 242 | |
| 29.20 | Utility summary / catalyst and chemical summary | 244 |
| 29.21 | Effluent and emissions summary | 246 |
| 29.22 | Line List | 247 |
| 29.23 | Tie-In List | 249 |
| 29.24 | Special Piping Item List (SPI List) | 250 |
| 29.25 | Operation and Maintenance (O&M) Manual | 251 |
| 29.26 | DP-DT diagram (Design Pressure – Design temperature) | 255 |
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