ISO 13849 provides safety requirements and principles for the design and integration of safety-related parts of electronic control systems. It is based on the same categories described in EN 954, but enhances its deterministic concepts with probabilistic,
Global Functional Safety (GFS) is specialized in consulting services associated with the develop-ment and implementation of Safety Instrumented Systems (SIS) based on the international standards IEC 61508, IEC 61511 (Process industry) and IEC 62061 (Safet