Safety Case Maintenance
Ongoing stewardship of your certified safety case: change impact analysis, evidence updates, and periodic assessor reviews.
Engagement overview
What you provide
- Certified safety case and supporting evidence baseline
- Feed of product and program changes
- Updated engineering and verification evidence
- Access to the team responsible for changes and assessor reviews
What you receive
- Maintained safety case and supporting evidence
- Change impact analyses against the certified baseline
- Updated evidence reflecting reviewed changes
- Records of periodic assessor reviews
Duration
12 months
Keeps a certified product certified.
How the engagement works
The certified safety case and its evidence form the starting baseline. Your team supplies a feed of changes so CSA can examine how product and program updates affect the existing safety argument.
CSA performs change impact analysis and updates the evidence and safety case to reflect the changes under review. The work connects ongoing engineering updates with the case that supported certification.
Periodic assessor reviews provide a review point for the maintained case. Impact analyses and review records preserve the reasoning behind updates over the maintenance engagement.
Related standards
Discuss this service
Walk through your product and timeline with a CSA expert, or request a scoped quote for this service.