Gas infrastructure - Injection station - Part 3: Specific requirements regarding the injection of hydrogen fuel gas; German and English version prEN 17928-3:2023
Edition 2023-06

Testing of refrigerating systems (ISO 916:2020)
Edition 2024-03

Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 3: Space distribution systems (DHW, heating and cooling), Module M3-6, M4-6, M8-6; German version EN 15316-3:2017
Edition 2017-09

Water quality - Radium-226 - Part 3: Test method using coprecipitation and gamma-spectrometry (ISO 13165-3:2016); German version EN ISO 13165-3:2020
Edition 2020-12

Workplace exposure - Measurement of airborne microorganisms and microbial compounds - General requirements; German version EN 13098:2019
Edition 2019-12

Non-destructive testing - Thermographic testing - Active thermography with laser excitation; German version EN 17501:2022
Edition 2022-08

Acoustics - Laboratory tests on noise emission from appliances and equipment used in water supply installations - Part 1: Method of measurement (ISO 3822-1:1999 + Amd 1:2008); German version EN ISO 3822-1:1999 + A1:2008
Edition 2009-07

Corrosion of metals and alloys - Stress corrosion testing - Part 6: Preparation and use of precracked specimens for tests under constant load or constant displacement (ISO 7539-6:2018); German version EN ISO 7539-6:2018
Edition 2018-12

Integrated optics - Vocabulary - Part 2: Terms used in classification (ISO 11807-2:2021); German version EN ISO 11807-2:2021
Edition 2022-05

Advanced technical ceramics - Mechanical properties of monolithic ceramics at room temperature - Part 1: Determination of flexural strength; German version EN 843-1:2006
Edition 2008-08