Process safety schematics
A class with identifier http://rds.posccaesar.org/ontology/plm/rdl/PCA_100006396
| Source ontology | norsok-z001 |
| Comment | The minimum required information for main process safety schematics shall be: - Relevant main process equipment - Sectionalization valves - Pressure protection devices (PRV, PSE, other) with set-point and dimensioning case indicated - PSD transmitters - Non-return valves of relevance for process safety - Depressurization valves - Fail safe position of valves - Control functions relevant for process safety - Pressure and temperature specification - Line design pressure and temperature (breaks) - Actuated block valves other than ESV and XSV valves (XV) - Which disposal system streams are routed to - Chemical injection points - Drain points (CD) - Future system included - It is recommended to visualize the blowdown segments (by color-codes). |
| NORSOK Z-001 interests stakeholder category | process engineering |
| safety | |
| NORSOK Z-001 definition | The minimum required information for main process safety schematics shall be: - Relevant main process equipment - Sectionalization valves - Pressure protection devices (PRV, PSE, other) with set-point and dimensioning case indicated - PSD transmitters - Non-return valves of relevance for process safety - Depressurization valves - Fail safe position of valves - Control functions relevant for process safety - Pressure and temperature specification - Line design pressure and temperature (breaks) - Actuated block valves other than ESV and XSV valves (XV) - Which disposal system streams are routed to - Chemical injection points - Drain points (CD) - Future system included - It is recommended to visualize the blowdown segments (by color-codes). |
| skos:broadMatch | equipment protection information |
| skos:broader | Diagram |