Plant biostimulants - Detection of Salmonella spp.; German and English version prEN 17717:2023
Edition 2023-06

Textile floor coverings - Assessment of impregnations in needled floor coverings by means of a soiling test; German and English version prEN 1269:2023
Edition 2023-05

Reactivity of cement constituents - Heat of hydration and bound water methods; German and English version prEN 17979:2023
Edition 2023-06

Microbiology of food, animal feed and water - Preparation, production, storage and performance testing of culture media (ISO 11133:2014, Corrected version 2014-11-01 + Amd. 1:2018 + Amd. 2:2020); German version EN ISO 11133:2014 + A1:2018 + A2:2020
Edition 2020-10

German standard methods for the examination of water, waste water and sludge - General informations (group A) - Part 24: Guidance on sampling of suspended sediments (A 24)
Edition 2007-05

Ambient air - Determination of total (gas and particle phase) polycyclic aromatic hydrocarbons - Collection on sorbent-backed filters with gas chromatographic/mass spectrometric analysis (ISO 12884:2000)
Edition 2000-12

Plastics - Determination of the degree of disintegration of plastic materials under composting conditions in a laboratory-scale test (ISO 20200:2023); German version EN ISO 20200:2023
Edition 2023-11

Medical vehicles and their equipment - Air ambulances - Part 2: Operational and technical requirements for air ambulances; German version EN 13718-2:2015+A1:2020
Edition 2020-10

Water quality - Sampling - Part 16: Guidance on biotesting of samples (ISO 5667-16:2017); German version EN ISO 5667-16:2017
Edition 2019-03

Microbiology of the food chain - Method validation - Part 5: Protocol for factorial interlaboratory validation for non-proprietary methods (ISO 16140-5:2020); German version EN ISO 16140-5:2020
Edition 2020-12