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ISO/DTS 18973

Railway infrastructure — Rail fastening systems — Two directional test method for resistance to repeated loading ISO/DTS 18973

General information

50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks   Nov 26, 2024

ISO

ISO/TC 269/SC 1 Infrastructure

Technical Specification

45.080   Rails and railway components

Scope

This document describes a test procedure for applying out-of-phase load cycles which generate forces in two directions, representative of those caused by traffic on railway track, taking into account the effect of two consecutive axles of passing railway vehicles. The document applies to surface mounted rail on sleepers, bearers and slab track. The test procedure applies to a complete fastening assembly.

Life cycle

NOW

IN_DEVELOPMENT
ISO/DTS 18973
50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Nov 26, 2024