20/30385996 DC

This standard 20/30385996 DC BS EN 13232-4. Railway applications. Track. Switches and crossings for Vignole rails is classified in these ICS categories:

• 93.100 Construction of railways

This document determines the interface between moveable parts and the actuation, locking and detection equipment, and defines the basic criteria for switches and crossing with moveable parts in respect of the interface.

It concerns:

• rules, parameters and tolerances for alternative positions of the moveable parts;

• criteria and limits for the forces which move and restrain the moveable parts.