Water quality - Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection (ISO 13395:1996); German version EN ISO 13395:1996
Edition 1996-12

Aerosol drug delivery device design verification - Requirements and test methods (ISO 20072:2009); German version EN ISO 20072:2013
Edition 2013-10

Refrigerating systems and heat pumps - Valves - Requirements, testing and marking (ISO 21922:2021); German version EN ISO 21922:2021
Edition 2023-09

Railway applications - Track - Railbound construction and maintenance machines - Part 3: General safety requirements; German version EN 14033-3:2017
Edition 2017-10

Agricultural and forestry machinery - Safety of log splitters - Part 1: Wedge splitters; German version EN 609-1:2017
Edition 2017-04

Safety of machinery - Interlocking devices associated with guards - Principles for design and selection (ISO 14119:2013); German version EN ISO 14119:2013
Edition 2014-03

Tractors and machinery for agriculture and forestry - Safety-related parts of control systems - Part 3: Series development, hardware and software (ISO 25119-3:2018 + Amd 1:2020); German version EN ISO 25119-3:2023 + A1:2023
Edition 2024-07

Woodworking machines - Safety - Part 5: Dimension saws (ISO 19085-5:2017); German version EN ISO 19085-5:2017
Edition 2018-02

Gas Infrastructure - Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations - Part 1: Detailed functional requirements for design, materials, construction, inspection and testing; German version EN 15001-1:2023
Edition 2023-04

Aerospace series - Unmanned Aircraft Systems - Part 002: Direct Remote identification; German and English version EN 4709-002:2023
Edition 2024-03