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Standard

NS-EN ISO 22074-5:2024

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Abstract

This document specifies a laboratory test procedure for determining the electrical resistance, in wet conditions, between the running rails provided by a fastening system fitted to a steel or concrete sleeper, bearer or element of ballastless track.It is also applicable to embedded rail.This test procedure applies to a complete fastening assembly. It is relevant to signalling currents, not to traction currents.A reference procedure and an alternative procedure are included.

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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