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I.S. EN 50159-1:2001

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

RAILWAY APPLICATIONS - COMMUNICATION, SIGNALLING AND PROCESSING SYSTEMS - PART 1: SAFETY-RELATED COMMUNICATION IN CLOSED TRANSMISSION SYSTEMS

Available format(s)

Hardcopy , PDF

Superseded date

28-09-2010

Superseded by

I.S. EN 50159:2010

Language(s)

English

Published date

01-01-2001

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

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Introduction
1 Scope
2 Normative references
3 Definitions
4 Reference architecture
5 Relation between the characteristics of the
   transmission systems and safety procedures
   5.1 Functional integrity requirement
   5.2 Safety integrity requirements
6 Safety procedure requirements
   6.1 General
   6.2 Communication between safety-related equipment
   6.3 Communication between safety-related and non
        safety-related equipment
   6.4 Communication between non safety-related
        equipment
7 Safety code requirements
   7.1 General requirements
   7.2 Safety target
   7.3 Length of safety code
Annex A (informative) - Length of safety code
Annex ZZ (informative) - Coverage of Essential Requirements
         of EC Directives

Provides the basic requirements needed in order to achieve safety-related communication between safety related equipment connected to the transmission system.

DocumentType
Standard
Pages
20
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy

EN 50128:2011/AC:2014 RAILWAY APPLICATIONS - COMMUNICATION, SIGNALLING AND PROCESSING SYSTEMS - SOFTWARE FOR RAILWAY CONTROL AND PROTECTION SYSTEMS
EN 50129 : 2003 COR 2010 RAILWAY APPLICATIONS - COMMUNICATION, SIGNALLING AND PROCESSING SYSTEMS - SAFETY RELATED ELECTRONIC SYSTEMS FOR SIGNALLING
EN 50126 : 1999 RAILWAY APPLICATIONS - THE SPECIFICATION AND DEMONSTRATION OF RELIABILITY, AVAILABILITY, MAINTAINABILITY AND SAFETY (RAMS)

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