Standard

NS-EN ISO 22074-5:2024

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Omfang

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.

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Utgave: 2024-03
  • Versjon: 1
  • Varetype: NAT
  • ICS 45.080
  • National Committee SN/K 999/EG 35

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