DIN-EN-13232-4 Complete Document History
Railway applications - Track - Switches and crossings - Part 4: Actuation, locking and detection

Complete Current Edition:
   2012 EDITION - ENGLISH VERSION OF DIN-EN-13232-4 - Jan. 1, 2012

Obsolete Revision Information:
   2006 EDITION - ENGLISH VERSION OF DIN-EN-13232-4 - Jan. 1, 2006