Industrial communication networks - High availability automation networks - Part 3: Parallel Redundancy Protocol (PRP) and High-availability Seamless Redundancy (HSR) (IEC 62439-3:2021 + COR1:2023); English version EN IEC 62439-3:2022 + AC:2023
Edition 2023-12

Pellet burners for small heating boilers - Definitions, requirements, testing, marking; German version EN 15270:2007
Edition 2008-03

Building hardware - Electrically controlled exit systems for use on escape routes - Requirements and test methods; German version EN 13637:2015
Edition 2015-12

Eurocode - Basis of structural and geotechnical design; German and English version prEN 1990:2021
Edition 2021-09

Explosive atmospheres - Part 38: Equipment and components in explosive atmospheres in underground mines (ISO/IEC 80079-38:2016); German version EN ISO/IEC 80079-38:2016
Edition 2017-10

Gas turbine applications - Safety (ISO 21789:2022); German version EN ISO 21789:2022
Edition 2023-07

Aerospace series - Industrialization - Guidelines for establishing the manufacturing and inspection file and the associated justifications; English version prEN 9212:2024
Edition 2024-07

Eurocode: Basis of structural design; German version EN 1990:2002 + A1:2005 + A1:2005/AC:2010
Edition 2021-10

Enterprise-control system integration - Part 3: Activity models of manufacturing operations management (IEC 62264-3:2016); English version EN 62264-3:2017
Edition 2017-12

Explosion prevention and protection in underground mines - Protective systems - Part 4: Automatic extinguishing systems for road headers; German version EN 14591-4:2007
Edition 2007-09