SR CLC/TR 50126-2:2007

Railway applications - The specification and demonstration of Reliability, Availability, Maintainability and Safety (RAMS) -- Part 2: Guide to the application of EN 50126-1 for safety

1.1 This Technical Report provides guidance on specific issues, listed under 1.3 below, for applying the safety process requirements in EN 50126 1 to a railway system and for dealing with the safety activities during the different system life cycle phases. The guidance is applicable to all systems covered within the scope of EN 50126-1. It assumes that the users of the report are familiar with safety matters but need guidance on the application of EN 50126-1 for safety issues that are not or could not be addressed in the standard in detail. 1.2 EN 50126-1 is the top-level basic RAMS standard. This application guide, CLC/TR 50126 2 forms an informative part of EN 50126-1 dealing explicitly with safety aspects as limited by the scope defined in 1.3 below. 1.3 Limitation of scope The scope is limited to providing guidance only for the following issues related to EN 50126 1. i) Production of a top-level generic risk model for the railway system down to its major constituents (e.g., signalling, rolling stock, infrastructure, etc.) with definition of the constituents of the model a

Status : Withdrawn
Approval date : 12/15/2007
Publish date : 12/17/2007
Withdrawal date : 6/29/2018
Number of pages : 144
ICS : 45.020 Railway engineering in general
Technical Committee : 4 - Electrical equipment and systems for railways

Relations with other standards: