Safety of machinery - Minimum gaps to avoid crushing of parts of the human body; German version EN 349:1993+A1:2008, Corrigendum to DIN EN 349:2008-09— 2 стр.
Aerospace series - Heat resisting alloy X12CrNiCoMoW21-20 - Solution treated and descaled - Sheets and plates - 3 mm < a <kleiner => 50 mm; German and English version EN 4575:2020— 20 стр.
Eurocode 3: Design of steel structures - General rules - Part 1-1: General rules and rules for buildings; Amendment A2; German version ENV 1993-1-1/A2:1998
Hot rolled products of structural steels - Part 6: Technical delivery conditions for flat products of high yield strength structural steels in the quenched and tempered condition
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.
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.