NEN-EN 13232-7
Railway applications - Track - Switches and crossings for Vignole rails - Part 7: Crossings with moveable parts
| Organization: | NEN |
| Publication Date: | 1 October 2023 |
| Status: | active |
| Page Count: | 62 |
| ICS Code (Construction of railways): | 93.100 |
scope:
This document:
- establishes a working terminology for crossings with moveable parts, which means crossings with moveable parts to close the gap of the running edge, and their constituent parts, and identify the main types;
- lists the minimum requirements for the manufacture of crossings with moveable parts and/or their constituent parts;
- formulates codes of practice for factory inspection and tolerances for crossings with moveable parts and/or their constituent parts;
- establishes the limits and extent of supply;
- lists the method by which crossings with moveable parts and their constructional parts should be identified;
- lists the different and varying ways by which crossings with moveable parts can be described, using the following parameters:
- geometry of crossings;
- types of construction;
- performance requirements;
- design criteria;
- tolerances and inspection.
Document History
