Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for anechoic rooms and hemi-anechoic rooms (ISO 3745:2012 + Amd 1:2017); German version EN ISO 3745:2012 + A1:2017
Edition 2017-10

Water quality - Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods (ISO 17994:2014); German version EN ISO 17994:2014
Edition 2014-06

Acoustics - Measurement of sound pressure level from service equipment or activities in buildings - Engineering method (ISO 16032:2024); German version EN ISO 16032:2024
Edition 2024-07

Aerospace series - Fibres and cables, optical, aircraft use - Test methods - Part 410: Thermal life; German and English version EN 3745-410:2015
Edition 2016-11

Microbiology of food and animal feeding stuffs - Horizontal method for the enumeration of presumptive Bacillus cereus - Colony-count technique at 30 degrees C (ISO 7932:2004 + Amd 1:2020, Corrected version 2020-08); German version EN ISO 7932:2004 + A1:2020
Edition 2020-11

Petroleum and related products - Precision of measurement methods and results - Part 5: Statistical assessment of agreement between two different measurement methods that claim to measure the same property (ISO 4259-5:2023, Corrected version 2024-03); German version EN ISO 4259-5:2024
Edition 2024-06

Workplace air - Gases and vapours - Requirements for evaluation of measuring procedures using pumped samplers (ISO 22065:2020); German version EN ISO 22065:2020
Edition 2021-02

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

Workplace exposure - Assessment of exposure by inhalation of nano-objects and their aggregates and agglomerates; German version EN 17058:2018
Edition 2019-03

Chemical disinfectants and antiseptics - Surgical hand disinfection - Test method and requirements (phase 2, step 2); German version EN 12791:2016+A1:2017
Edition 2018-01