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4. Conclusion
The long-awaited second version of the IEC 61511 :2016 introduces more or less substantial modifications depending on the stage in the security lifecycle of a SIS.
An in-depth analysis of the content of this new version reveals that the fundamental principles of the standard remain unchanged. On the other hand, certain concepts and definitions in this new version tend to be closer to the "parent" standard IEC 61508 :2010 .
It also stresses the importance of managing functional safety throughout the entire lifecycle. Indeed, feedback on the application of the IEC 61511 highlighted the fact that users of this standard were...
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Conclusion
Glossary
Bibliography
Standards and norms
- Sécurité fonctionnelle des systèmes électriques/électroniques/électroniques programmables relatifs à la sécurité. - IEC 61508 :1998 - 1998
- Sécurité fonctionnelle des systèmes électriques/électroniques/électroniques programmables relatifs à la sécurité. - IEC 61508 :2010 - 2010
- Functional safety of safety-related electrical/electronic/programmable electronic systems – Part 2: Requirements for safety-related...
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Association des exploitants d'équipements de mesure, de régulation et d'automatisme (EXERA).
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