prBAS EN ISO 22074-4:2025

Railway infrastructure - Rail fastening systems - Part 4: Test methods for resistance to repeated loading (ISO 22074-4:2022)

General information

Status:Project

Number of pages:0

Adoption method:Proglašavanje

Edition:1.

Realization date:08.10.2024

Forseen date for next stage code:02.12.2024

Technical committee:BAS/TC 46, Railways

ICS:

45.080, Rails and railway components

Abstract

This document specifies a laboratory test procedure for applying repeated load cycles which generate displacement cycles representative of the displacements caused by traffic on railway track. It is used for assessing the long-term performance of rail fastening systems. This document is applicable to surface mounted rail on sleepers, bearers and slab track and embedded rail. This test procedure applies to a complete fastening assembly.

Lifecycle

...

Original document and degree of correspondence

EN ISO 22074-4:2024, identical

ISO 22074-4:2022, identical

Work material

Only members of the technical committee have access to work material. If you are a members of this technical committee you need to login to view the documents. Login