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

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

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

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

Corrosion of metals and alloys - Stress corrosion testing - Part 9: Preparation and use of pre-cracked specimens for tests under rising load or rising displacement (ISO 7539-9:2021); German version EN ISO 7539-9:2021
Edition 2021-11

Ambient air - Biomonitoring with lichens - Assessing epiphytic lichen diversity; German version EN 16413:2014
Edition 2014-08

Fibre optic communication subsystems - Part 1: Generic specification (IEC 61281-1:2017); German version EN IEC 61281-1:2018
Edition 2019-03

Animal feeding stuffs - Isolation and enumeration of Bifidobacterium spp.; German version EN 15785:2009
Edition 2009-12

Power transmission engineering; flexible shaft couplings; parameters and design principles
Edition 1986-08