Microbiology of the food chain - Specific requirements and guidance for proficiency testing by interlaboratory comparison (ISO 22117:2019); German version EN ISO 22117:2019
Edition 2019-08

Photocatalysis - Glossary of terms; German version EN 16981:2021
Edition 2021-12

Fruit and vegetable juices - Determination of the pH-value; German version EN 1132:1994
Edition 1994-12

Iodine charcoal sorbents for nuclear facilities - Method for defining sorption capacity index (ISO 18417:2017); German version EN ISO 18417:2019
Edition 2020-12

Microbiology of the food chain - Requirements and guidelines for conducting challenge tests of food and feed products - Part 1: Challenge tests to study growth potential, lag time and maximum growth rate (ISO 20976-1:2019); German version EN ISO 20976-1:2019
Edition 2019-09

Industrial thermoprocessing equipment - Noise test code for industrial thermoprocessing equipment including its ancillary handling equipment; German version EN 1547:2001+A1:2009
Edition 2010-02

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

Coal - Determination of plastic properties - Constant-torque Gieseler plastometer method (ISO 10329:2017)
Edition 2021-03

Test dusts for evaluating air cleaning equipment (ISO 15957:2015); German version EN ISO 15957:2015
Edition 2015-08

Warm water surface heating systems and radiator connections - Plastics and multilayer piping systems; Text in German and English
Edition 2024-03