Reference number
ISO 22074-4:2022
International Standard
ISO 22074-4:2022
Railway infrastructure — Rail fastening systems — Part 4: Test methods for resistance to repeated loading
Edition 1
2022-08
Read sample
ISO 22074-4:2022
76719
Published (Edition 1, 2022)
This publication was last reviewed and confirmed in 2025. Therefore this version remains current.

ISO 22074-4:2022

ISO 22074-4:2022
76719
Language
Format
CHF 100

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.

General information

  •  : Published
     : 2022-08
    : International Standard confirmed [90.93]
  •  : 1
     : 15
  • ISO/TC 269/SC 1
    45.080 
  • RSS updates

 Amendments

Amendments are issued when it is found that new material may need to be added to an existing standardization document. They may also include editorial or technical corrections to be applied to the existing document.

Amendment 1

Edition 2026

ISO 22074-4:2022/Amd 1:2026
92758
Language
Format
CHF 18

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