Thermal insulation products - Assessment of the susceptibility to mould growth - Laboratory test method; German version EN 17886:2023
Edition 2024-03

Medical microbiology - Quality management in medical microbiology - Part 6: Requirements relating to test organisms and their use in performance testing
Edition 2019-06

Microbiology of the food chain - General requirements and guidance for microbiological examinations (ISO/DIS 7218:2022); German and English version prEN ISO 7218:2022
Edition 2022-07

Soil improvers and growing media - Determination of nitrogen - Part 1: Modified Kjeldahl method; German version EN 13654-1:2001
Edition 2002-01

Cleanrooms and associated controlled environments - Biocontamination control; German version EN 17141:2020
Edition 2021-02

Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 1: Membrane filtration method for waters with low bacterial background flora (ISO 9308-1:2014 + Amd 1:2016); German version EN ISO 9308-1:2014 + A1:2017
Edition 2017-09

Indoor air - Part 19: Sampling strategy for moulds (ISO 16000-19:2012); German version EN ISO 16000-19:2014
Edition 2014-12

Textiles - Determination of antibacterial activity of textile products (ISO 20743:2021); German version EN ISO 20743:2021
Edition 2021-10

Soil improvers and growing media - Determination of pH; German version EN 13037:2011
Edition 2012-01

Soil improvers and growing media - Determination of electrical conductivity; German version EN 13038:2011
Edition 2012-01