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BS EN 50126-2:2017
Current
The latest, up-to-date edition.
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Railway Applications. The Specification and Demonstration of Reliability, Availability, Maintainability and Safety (RAMS) Systems Approach to Safety
Hardcopy , PDF
English
07-12-2017
European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Abbreviations
5 Safety process
6 Safety demonstration and acceptance
7 Organisation and Independence of Roles
8 Risk assessment
9 Specification of System Safety Requirements
10 Apportionment of functional Safety Integrity requirements
11 Design and implementation
Annex A (informative) - ALARP, GAME, MEM
Annex B (informative) - Using failure and accident statistics to
derive a THR
Annex C (informative) - Guidance on SIL Allocation
Annex D (informative) - Safety target apportionment methods
Annex E (informative) - Common mistakes in quantification
Annex F (informative) - Techniques/methods for safety analysis
Annex G (informative) - Key system safety roles and responsibilities
Annex ZZ (informative) - Relationship between this European Standard
and the Essential Requirements of EU Directive 2008/57/EC
Bibliography
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