ČSN EN 13232-7   (736371) Železniční aplikace - Kolej - Výhybky a výhybkové konstrukce - Část 7: Srdcovky s pohyblivými částmi

Anotace textu normy ČSN EN 13232-7   (736371)

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.