Non-destructive testing - Characterization and verification of ultrasonic test equipment - Part 3: Combined equipment (ISO 22232-3:2020); German version EN ISO 22232-3:2020
Edition 2021-09

Acoustics - Measurement of sound absorption properties of road surfaces in situ - Part 2: Spot method for reflective surfaces (ISO 13472-2:2010)
Edition 2010-12

Non-destructive testing - Equipment for eddy current examination - Array probe characteristics and verification (ISO 20339:2017); German version EN ISO 20339:2017
Edition 2017-08

Piston-operated volumetric apparatus - Part 1: Terminology, general requirements and user recommendations (ISO 8655-1:2022); German version EN ISO 8655-1:2022
Edition 2022-11

Common control interface for networked digital audio and video products - Part 2: Audio (IEC 62379-2:2008); German version EN 62379-2:2009
Edition 2010-04

Interface for loudspeakers with digital input signals based on IEC 60958 (IEC 62537:2010); German version EN 62537:2010
Edition 2011-01

File format for professional transfer and exchange of digital audio data (IEC 62942:2019); German version EN IEC 62942:2020
Edition 2020-09

Water quality - Determination of the estrogenic potential of water and waste water - Part 1: Yeast estrogen screen (Saccharomyces cerevisiae) (ISO 19040-1:2018); German version EN ISO 19040-1:2022
Edition 2023-12

Cinematography - Relative and absolute sound pressure levels for motion-picture multi-channel sound systems - Measurement methods and levels applicable to analog photographic film audio, digital photographic film audio and D-cinema audio
Edition 2006-06-30

Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 5: Intrinsic characteristics - In situ values of sound reflection under direct sound field conditions; German version EN 1793-5:2016+AC:2018
Edition 2018-12