NVN-ENV 50129:1998 en

Spoorwegtoepassingen - Elektronische signaleringssystemen met betrekking tot veiligheid

  • Deze norm is ingetrokken sinds 23-04-2003


Over deze norm

Status Ingetrokken
Aantal pagina's 138
Commissie Elektrisch materieel, systemen en elektronische toepassingen voor spoorwegen en soortgelijk geleid vervoer
Gepubliceerd op 01-06-1998
Taal Engels
Is primarily intended to apply to "fail-safe" and "high-integrity" systems (e.g.: main-line signalling and ATP systems), rather than medium or low-integrity systems (e.g.: running "on-sight", or in marshalling yards where points are moved as vehicles approach). However, in all cases the hazard analysis and risk assessment processes defined in EN 50126 are necessary, in order to identify the safety requirements for each particular situation. This includes those cases where the analysis and assessment reveal that no safety requirements exist; however, once this conclusion has been reached (i.e.: that the situation is non-safety-related), and provided the conclusion is not revised as a consequence of later changes, this safety standard ceases to be applicable. Applies to the acceptance of the specification, design, construction, installation, acceptance, operation, maintenance and modification/extension of complete systems, and also to individual subsystems and equipment within the complete system. Applies to generic subsystems and equipment (both application-independent and those intended for a particular class of application), and also to systems/subsystems/equipment for specific applications.


ICS-code 45.020
Nederlandse titel Spoorwegtoepassingen - Elektronische signaleringssystemen met betrekking tot veiligheid
Engelse titel Railway applications - Safety related electronic systems for signalling
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