Industrial thermoprocessing equipment - Part 3: Safety requirements for the generation and use of atmosphere gases; German version EN 746-3:2021
Edition 2022-11

Gas cylinders - Acetylene cylinders - Periodic inspection and maintenance (ISO 10462:2013 + Amd 1:2019); German version EN ISO 10462:2013 + A1:2019
Edition 2019-12

Safety of machinery - Safety-related parts of control systems - Part 2: Validation (ISO 13849-2:2012); German version EN ISO 13849-2:2012
Edition 2013-02

Fixed firefighting systems - Automatic sprinkler systems - Design, installation and maintenance; German version EN 12845:2015+A1:2019
Edition 2020-11

Rigid cellular plastics - Determination of the volume percentage of open cells and of closed cells (ISO 4590:2016); German version EN ISO 4590:2016
Edition 2016-12

Pneumatic fluid power - General rules and safety requirements for systems and their components (ISO 4414:2010); German version EN ISO 4414:2010
Edition 2011-04

Automatic steam traps - Production and performance characteristic tests (ISO 5117:2023); German version EN ISO 5117:2023
Edition 2024-09

Respiratory protective devices - Valved filtering half masks to protect against gases or gases and particles - Requirements, testing, marking; German version EN 405:2001+A1:2009
Edition 2009-08

Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 5: Isothermal method for nitrogen, carbon dioxide, C₁ to C₅ hydrocarbons and C₆₊ hydrocarbons (ISO 6974-5:2014); German version EN ISO 6974-5:2014
Edition 2014-10

Plastics piping systems - Pressure systems for hot and cold water - Test method for leaktightness under vacuum (ISO 13056:2011); German version EN ISO 13056:2018
Edition 2018-12