Railway applications - External visible and audible warning devices - Part 2: Warning horns for mainline rail; German and English version prEN 15153-2:2017
Railway applications - Track - Railbound construction and maintenance machines - Part 3: General safety requirements; German version EN 14033-3:2017— 68 стр.
Railway applications - Track - Railbound construction and maintenance machines - Part 1: Technical requirements for running; German version EN 14033-1:2017— 121 стр.