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ISO/NP 26891-1

Railway infrastructure — Continuous welded rail — Part 1: Vocabulary

General information

10.20   New project ballot initiated   Jun 25, 2026

ISO

ISO/TC 269/SC 1 Infrastructure

International Standard

Scope

This document specifies the terms and definitions for continuous welded rail (CWR) and its components not already defined in other ISO documents.

Life cycle

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IN_DEVELOPMENT
ISO/NP 26891-1
10.20 New project ballot initiated
Jun 25, 2026