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ISO 12856-1:2022

Railway applications — Polymeric composite sleepers, bearers and transoms — Part 1: Material characteristics ISO 12856-1:2022

Publication date:   Feb 15, 2022

General information

60.60 Standard published   Feb 15, 2022

ISO

ISO/TC 269/SC 1 Infrastructure

International Standard

45.080   Rails and railway components | 83.140.99   Other rubber and plastics products

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Scope

This document specifies the characteristics of polymeric composite and reinforced polymeric composite materials in the manufacture of polymeric composite railway sleepers. It is applicable to sleepers, bearers and transoms to be installed in all tracks (both heavy and urban rail) with or without ballast.
NOTE      In this document, the term “sleeper” refers to “sleeper, bearer and transom”.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 12856-1:2014

NOW

PUBLISHED
ISO 12856-1:2022
60.60 Standard published
Feb 15, 2022