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CLC/TR 50451:2007

Railway applications - Systematic allocation of safety integrity requirements

General information

99.60 Withdrawal effective   Oct 24, 2018

CENELEC

CLC/TC 9X Electrical and electronic applications for railways

Technical Report

45.020   Railway engineering in general | 93.100   Construction of railways

Scope

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.

Life cycle

NOW

WITHDRAWN
CLC/TR 50451:2007
99.60 Withdrawal effective
Oct 24, 2018

REVISED BY

PUBLISHED
EN 50129:2018