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Safety integrity level allocation shared or divergent practices in the railway domain
| Content Provider | Semantic Scholar |
|---|---|
| Author | Ouedraogo, Kiswendsida Abel Beugin, Julie Koursi, El Miloudi El Clarhaut, Joffrey Renaux, Dominique Lisiecki, Frédéric |
| Copyright Year | 2016 |
| Abstract | In the E.U, safety railway system design and operational terms are governed by directives, regulations, decrees, standards to ensure the safety of the global system. However, based on its own technical and operational concepts, each state member of the E.U. has developed its own safety rules. By the way, this situation results in divergent practices and develops a need to harmonize methods and rail safety targets through the adoption of Technical Specifications for Interoperability (TSI), the definition of Common Safety Targets (CST) and the definition of a Common Safety Method (CSM). Through a risk management process, the residual risk reduction implies to allocate safety targets for each various parts of the railway system with SIL (Safety Integrity Level). After identifying specific uses of SIL, the authors present some consultation results. These results are obtained from discussion with various rail stakeholders (like rail operators, rail manufacturers and notified bodies). The objective is to highlight shared points and divergent point of a SIL allocation and to propose an harmonized SIL allocation methodology in the railway domain. More detailed in [Ouedraogo et al. 2015], a methodology implementation in the form of a practical application guide will help rail stakeholders, involved in the SIL allocation (rail manufacturers, system integrators, etc.), to answer this particular problematic. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://hal.archives-ouvertes.fr/hal-01466807/document |
| Alternate Webpage(s) | https://international-railway-safety-council.com/wp-content/uploads/2017/09/ouedraogo-safety-integrity-level-allocation-shared-or-divergent-practices-in-the-railway-domain-pres.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |