Principles and Practices of SIS Gap Anaysis according to IEC 61511
Case Study: Cyber Threats and Safety in Gas and Oil Production
How to Adjust Test Coverage for Various Test Activities that may be Part of a SIF Maintenance Strategy to Avoid Double-Counting Coverage in PFDavg Calculations and Overly Optimistic SIL Verification Results
Impact of Imperfect Proof Testing on the Performance of Safety Instrumented Functions
How Do We Ensure that the SIL of Each SIF is Maintained per IEC 61511? How Do We Know? How Can We Demonstrate / Prove?
Pros and Cons of Different Methods of SIL Determinations