Fire detection and fire alarm systems - Part 24: Components of voice alarm systems - Loudspeakers; German version EN 54-24:2008
Edition 2008-06

Water quality - Determination of selected estrogens in whole water samples - Method using solid phase extraction (SPE) followed by liquid chromatography (LC) or gas chromatography (GC) coupled to mass spectrometry (MS) detection (ISO/DIS 13646:2024); German and English version prEN ISO 13646:2024
Edition 2024-02

Heat-treatable steels, alloy steels and free-cutting steels - Part 7: Bright products of non-alloy and alloy steels (ISO 683-7:2023); German and English version prEN ISO 683-7:2024
Edition 2024-07

Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes; German and English version prEN 10088-2:2021
Edition 2022-01

Cleanrooms and associated controlled environments - Part 3: Test methods (ISO 14644-3:2019, Corrected version 2020-06); German version EN ISO 14644-3:2019
Edition 2020-08

Steel wire ropes - Safety - Part 4: Stranded ropes for general lifting applications; German version EN 12385-4:2002+A1:2008
Edition 2008-06

Plastics piping systems for hot and cold water installations - Polypropylene (PP) - Part 5: Fitness for purpose of the system (ISO 15874-5:2013 + Amd. 1:2018); German and English version EN ISO 15874-5:2013 + A1:2018
Edition 2019-06

Fixed firefighting systems - Water mist systems - Part 2: Product characteristics and test methods for nozzles; German and English version prEN 17450-2:2023
Edition 2023-05

Aerospace series - Tie rod with integrated bolts - Part 2: Overview construction kit; German and English version EN 4691-2:2018
Edition 2018-04

Installation systems for gas installation inside buildings, consisting of multi-layer composite pipes and their corresponding fittings, for an operating pressure ≤ 100 mbar - Part 2: Conformity assessment; Text in German and English
Edition 2020-12