CLC/TR 50451:2007
Withdrawn
Withdrawn
View Superseded by
Railway applications - Systematic allocation of safety integrity requirements
Published date
05-16-2007
Withdrawn date
03-10-2023
Superseded by
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The scope of this Technical Report is to define a method to determine the required Safety Integrity Level of railway signalling equipment taking in consideration •the operational conditions of the railway, and •the architecture of the signalling system. From a mechanistic point of view the task of this Technical Report is to define a method of calculation, which determines the integrity requirements (qualitatively and quantitatively) from the inputs stated above.
| Committee |
CLC/TC 9X
|
| DocumentType |
Technical Report
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| PKN CLC/TR 50451 : 2007 | Identical |
| CEI CLC/TR 50451 : 2008 | Identical |
| PD CLC/TR 50451:2007 | Identical |
| NEN NPR CLC/TR 50451 : 2007 | Identical |
| S.R. CLC/TR 50451:2007 | Identical |
| BS EN 60034-18-21:2013 | Identical |
| IEC 62425:2007 | Railway applications - Communication, signalling and processing systems - Safety related electronic systems for signalling |
| 16/30339594 DC : DRAFT DEC 2016 | BS EN 50129 - RAILWAY APPLICATIONS - COMMUNICATION, SIGNALLING AND PROCESSING SYSTEMS - SAFETY RELATED ELECTRONIC SYSTEMS FOR SIGNALLING |
| ISO/IEC 15026:1998 | Information technology — System and software integrity levels |
| R009-001 : 1997 | RAILWAY APPLICATIONS COMMUNICATION, SIGNALLING AND PROCESSING SYSTEMS HAZARDOUS FAILURE RATES AND SAFETY INTEGRITY LEVELS (SIL) |
| EN 50128:2011/AC:2014 | RAILWAY APPLICATIONS - COMMUNICATION, SIGNALLING AND PROCESSING SYSTEMS - SOFTWARE FOR RAILWAY CONTROL AND PROTECTION SYSTEMS |
| ISA 84.01 : 1996 | APPLICATION OF SAFETY INSTRUMENTED SYSTEMS FOR THE PROCESS INDUSTRIES |
| EN 50129 : 2003 COR 2010 | RAILWAY APPLICATIONS - COMMUNICATION, SIGNALLING AND PROCESSING SYSTEMS - SAFETY RELATED ELECTRONIC SYSTEMS FOR SIGNALLING |
| EN 50126-1:2017 | Railway Applications - The Specification and Demonstration of Reliability, Availability, Maintainability and Safety (RAMS) - Part 1: Generic RAMS Process |
| EN 50121-5:2017 | Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatus |
| DEFSTAN 00-56/1(1991) : 1991 | HAZARD ANALYSIS AND SAFETY CLASSIFICATION OF THE COMPUTER AND PROGRAMMABLE ELECTRONIC SYSTEM ELEMENTS OF DEFENCE EQUIPMENT |
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