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prБДС EN 45545-2:2020/A1:2023

Railway applications - Fire protection on railway vehicles - Part 2: Requirements for fire behaviour of materials and components

General information

45.99     Jan 25, 2023

50.20    Mar 30, 2023



European Standard

13.220.20     45.060.01  


This part of EN 45545 specifies the reaction to fire performance requirements for materials and products used on railway vehicles as defined in EN 45545-1.
The operation and design categories defined in EN 45545-1 are used to establish hazard levels that are used as the basis of a classification system.
For each hazard level, this part specifies the test methods, test conditions and reaction to fire performance requirements.
It is not within the scope of this European Standard to describe measures that ensure the preservation of the vehicles in the event of a fire.

Directives and Regulations

When the standard is harmonized under a directive or regulation, the word Harmonized appear. When such an inscription does not appear, it means that the standard is related to / supporting the relevant directive or regulation.


Directive (EU) 2016/797 of the European Parliament and of the Council of 11 May 2016 on the interoperability of the rail system within the European Union (Text with EEA relevance)

Life cycle


БДС EN 45545-2:2021


prБДС EN 45545-2:2020/A1:2023
45.99 Dispatch of FV draft to CCMC
Jan 25, 2023

Related project

Adopted from EN 45545-2:2020/prA1