Safety Case · The barriers the case relies on, and the performance claimed for them
Safety and environmental critical elements
Purpose
The register of safety and environmental critical elements and the performance standard each must meet. The case claims these barriers will work to this standard. Removing one, or lowering its standard, removes part of the demonstration.
The question this lens asks
“If this document changed, would the safety case need to be revised and accepted by the competent authority before the change could be made?”
Belongs here
- Safety and environmental critical element register
- Performance standards for each critical element
- Design philosophies that define barrier coverage (fire and gas detection, shutdown)
Does not belong here
- Maintenance strategies and routines for those elements (changed through normal management of change)
- Individual written schemes of examination (changed through the verifier)
Documents by department (15)
Engineering 9
- STPerformance Standard: SECE PipelinesIOGP 510 · 02 · EI PSM · 16 · Process Safety · Design Integrity
- STPerformance Standard: SECE Fire and Gas DetectionIOGP 510 · 02 · EI PSM · 16 · Process Safety · Design Integrity
- STPerformance Standard: SECE Process ContainmentIOGP 510 · 02 · EI PSM · 16 · Process Safety · Design Integrity
- STPerformance Standard: SECE Temporary RefugeIOGP 510 · 02 · EI PSM · 16 · Process Safety · Design Integrity
- STPerformance Standard: Jacket StructuresIOGP 510 · 02 · EI PSM · 16 · Process Safety · Design Integrity
- STInstallation Performance Standard: Passive Fire ProtectionAssetIOGP 510 · 02 · EI PSM · 16 · Process Safety · Design Integrity
- STPerformance Standard: SECE Escape, Evacuation and MusterIOGP 510 · 02 · EI PSM · 16 · Process Safety · Design Integrity
- PRFire and Gas Detection PhilosophyRegionIOGP 510 · 05 · EI PSM · 16 · Process Safety · Design Integrity
- SUSafety and Environmental Critical Element RegisterAssetIOGP 510 · 06 · EI PSM · 16 · Process Safety · Design Integrity
Operations & Maintenance 2
- STWell Containment, Process Containment and Shutdown SystemsAssetIOGP 510 · 05 · EI PSM · 16 · Process Safety · Design Integrity
- STPerformance Standard: Ship and Aircraft Collision BarriersAssetIOGP 510 · 02 · EI PSM · 16 · Process Safety · Design Integrity
HSSE 2
- STPerformance Standard: Deluge Protection SystemsAssetIOGP 510 · 02 · EI PSM · 16 · Process Safety · Design Integrity
- STPerformance Standard: Gaseous Fire Protection SystemAssetIOGP 510 · 02 · EI PSM · 16 · Process Safety · Design Integrity
Wells 2
- STPerformance Standard: SECE Operational Well ContainmentIOGP 510 · 02 · EI PSM · 16 · Process Safety · Design Integrity
- STInstallation Performance Standard: WellsAssetIOGP 510 · 02 · EI PSM · 16 · Process Safety · Design Integrity