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CLC/TR 50750:2025:en

Report on the use of EN 45545-2 and EN 45545-5 for electronic equipment on board rolling stock

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Scope
This document reports the experience of the users of EN 45545 2 and EN 45545 5, particularly when applying these standards to the design and compliance evaluation of electronic equipment on board of trains for their fire protection measures. This document excludes any new requirements, considering only the requirements stated by the above listed standards. However, since these requirements are generic and not specifically referred to electronic equipment, this document clarifies the application of EN 45445 to the complex case of electronic components and associated assemblies.

The standards writing body responsible for this document in Finland is Electrotechnical Standardization in Finland.
Relationships
Normative references
EN 45545-1:2013 Railway applications - Fire protection on railway vehicles - Part 1: General
Date of implementation
19.06.2025
Published
24.06.2025
Edition
1
Pages
32
Language(s)
English

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