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Standard

NS-EN ISO 22074-3:2024

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Abstract

This document specifies a test procedure to confirm that the force necessary to pull the anchorage of a rail fastening assembly out of the sleeper or other supporting element is greater than a prescribed value (i.e. it is a "proof load" test).This test is for components of the fastening system which are:a) cast into concrete during the manufacture of sleepers or other supporting elements;b) glued into the cast or drilled holes in concrete; orc) screwed or otherwise attached to wood, polymeric composite or steel sleepers or other supporting elements.This test is not applicable to embedded rails.

Document information

  • Standard from SN
  • Published:
  • Edition: 2024-03
  • Version: 1
  • Document type: NAT
  • ICS 45.080
  • National Committee SN/K 999/EG 35

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