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naSRPS EN 14067-4:2022

Railway applications - Aerodynamics - Part 4: Requirements and assessment procedures for aerodynamics on open track

General information

40.60     Jan 12, 2023



European Norm



This document establishes requirements, test procedures, assessment methods and acceptance criteria for operating rolling stock in open track. For pressure variations and slipstream effects beside the track, requirements and assessment methods are provided. For running resistance, assessment methods are addressed in this document. Load cases on infrastructure components due to train-induced pressure variations and slipstream effects are addressed in this document. For ballasted track test set-ups for ballast projection assessment are proposed.
The requirements only apply to rolling stock of the heavy rail system with maximum train speeds above 160 km/h and not to other rail systems. The document is applicable to all rolling stock and infrastructure in open air with nominal track gauges of 1 435 mm to 1 668 mm inclusive.

Related directives

Directives related to this standard.


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


SRPS EN 14067-4:2019


naSRPS EN 14067-4:2022
40.60 Close of voting
Jan 12, 2023

Related project

Adopted from prEN 14067-4