Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels (ISO 6926:2016 + Amd 1:2020); German version EN ISO 6926:2016 + A1:2020
Edition 2023-08

Public-address-general-emergency-alarm-system, communication-system for marine applications; German version EN 50695:2021
Edition 2022-07

Hearing protectors - Guidance on selection of individual fit testing methods; German version EN 17479:2021
Edition 2022-01

Advanced technical ceramics - Mechanical properties of monolithic ceramics at room temperature - Part 2: Determination of Young's modulus, shear modulus and Poisson's ratio; German version EN 843-2:2006
Edition 2007-03

Railway applications - Acoustics - Measuring of door audible warnings; German version EN 17285:2020
Edition 2021-12

Acoustics - Determination of sound power radiated into a duct by fans and other air-moving devices - In-duct method (ISO 5136:2003); German version EN ISO 5136:2009
Edition 2009-11

Acoustics - Measurement of sound pressure levels in the interior of aircraft during flight (ISO 5129:2001 + Amd.1:2013)
Edition 2014-11

Acoustics - Measurement of the influence of road surfaces on traffic noise - Part 1: Statistical Pass-By method (ISO 11819-1:2023); German version EN ISO 11819-1:2023
Edition 2024-10

Biotechnology - Equipment - Guidance on procedures for testing leaktightness; German version EN 12298:1998
Edition 1998-05

Acoustics - Measurement of the influence of road surfaces on traffic noise - Part 2: The close-proximity method (ISO 11819-2:2017); German version EN ISO 11819-2:2017
Edition 2017-10