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

Imaging materials - Multiple media archives - Storage environment (ISO 18934:2011)
Edition 2019-08

Water quality - Guidance standard on determining the degree of modification of river hydromorphology; German and English version prEN 15843:2024
Edition 2024-09

Indoor, ambient and workplace air - Sampling and analysis of volatile organic compounds by sorbent tube/thermal desorption/capillary gas chromatography - Part 2: Diffusive sampling (ISO 16017-2:2003); German version EN ISO 16017-2:2003
Edition 2003-09

Protective clothing - Protection against chemicals - Measurement of cumulative permeation of chemicals with low vapour pressure through materials (ISO 19918:2017 + Amd 1:2021); German version EN ISO 19918:2017 + A1:2021
Edition 2021-05

Water quality - Guidance standard on determining the degree of modification of river hydromorphology; German version EN 15843:2010
Edition 2010-05

Stationary source emissions - Bioaerosols and biological agents - Sampling of bioaerosols and collection in liquids - Impingement method; German version EN 17359:2020
Edition 2020-10

Leather - Requirements for the determination of the origin of leather production; German version EN 16484:2023
Edition 2023-11

Water quality - Guidance on sampling and processing of the pupal exuviae of Chironomidae (Order Diptera) for ecological assessment; German version EN 15196:2006
Edition 2006-10

Particle size analysis - Dynamic light scattering (DLS) (ISO 22412:2017)
Edition 2018-09