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ISO 22074-5:2021

Railway infrastructure — Rail fastening systems — Part 5: Test method for electrical resistance
26. 5. 2021.

Опште информације

90.20     15. 4. 2026.

ISO

ISO/TC 269/SC 1

Međunarodni standard

45.080  

engleski   francuski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

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.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 22074-5:2021
90.20 Početak postupka preispitivanja standarda
15. 4. 2026.

Nacionalna preuzimanja

SRPS EN ISO 22074-5:2024  
ISS

Železnička infrastruktura – Sistemi šinskih pričvršćenja – Deo 5: Postupak ispitivanja električne otpornosti

60.60   Standard objavljen

P256 Saznaj više

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