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
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Status: PublishedPublication date: 2022-08Stage: International Standard confirmed [90.93]
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Edition: 1Number of pages: 15
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Technical Committee :ISO/TC 269/SC 1ICS :45.080
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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
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Life cycle
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Preliminary
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Proposal
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Preparatory
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Committee
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Enquiry
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Approval
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Publication
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Review
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Withdrawal
Amendments
Provide additional content; available for purchase; not included in the text of the existing standard.PublishedISO 22074-4:2022/Amd 1:2026
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