Safety of machinery - Basic concepts, general principles for design - Part 2: Technical principles - Amendment 1 (ISO 12100-2:2003/Amd 1:2009); German version EN ISO 12100-2:2003/A1:2009— 11 стр.
Safety of machinery - Basic concepts, general principles for design - Part 1: Basic terminology, methodology - Amendment 1 (ISO 12100-1:2003/Amd 1:2009); German version EN ISO 12100-1:2003/A1:2009— 8 стр.
Railway applications - Track - Railbound construction and maintenance machines - Part 3: General safety requirements; German version EN 14033-3:2009— 52 стр.
Railway applications - Track - Road-rail machines and associated equipment - Part 2: General safety requirements; German version EN 15746-2:2010— 71 стр.