(Mechanical) vibration, oscillation and vibration systems - Part 3: Linear time-invariant vibration systems with a finite number of degrees of freedom— 4 стр.
Aircraft ground support equipment - Specific requirements - Part 14: Disabled/incapacitated passenger boarding vehicles; German version EN 12312-14:2006— 25 стр.
Mechanical vibration - Laboratory method for evaluating vehicle seat vibration - Part 1: Basic requirements; Amendment 1 (ISO 10326-1:1992/Amd. 1:2007); German version EN 30326-1:1994/A1:2007, Corrigendum to DIN EN 30326-1/A1:2008-01
Safety of machinery - Basic concepts, general principles for design - Part 1: Basic terminology, methodology (ISO 12100-1:2003); German version EN ISO 12100-1:2003— 42 стр.
Safety of machinery - Basic concepts, general principles for design - Part 2: Technical principles (ISO 12100-2:2003) German version EN ISO 12100-2:2003— 40 стр.