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

Pre-shaped growing media - Determination of the dimensions measured and bulk density; German and English version prEN 15761:2021
Edition 2022-01

Durability of wood and wood-based products - Assessment of the effectiveness of masonry fungicide to prevent growth into wood of Dry Rot Serpula lacrymans (Schumacher ex Fries) S.F. Gray - Laboratory method; German version EN 12404:2020
Edition 2020-10

Soil improvers and growing media - Sample preparation - Part 2: Sample preparation for microbiological examination; German and English version prEN 13040-2:2024
Edition 2024-06

Paints and varnishes - Laboratory method for testing the efficacy of film preservatives in a coating against fungi; German version EN 15457:2022
Edition 2022-05

Testing of textiles; cotton fibre maturity; concepts
Edition 1986-10

Microbiological analysis of meat and meat products; detection of clostridium botulinum and botulinum toxin
Edition 1988-06

Water quality - Detection and enumeration of Pseudomonas aeruginosa - Method by membrane filtration (ISO 16266:2006); German version EN ISO 16266:2008
Edition 2008-05

Ductile iron pipes - Push-in joints for ductile iron pipe systems - Resistance against root penetration - Requirements and test methods; German version EN 17970:2024
Edition 2024-08

Biomimetics - Biomimetic structural optimization (ISO 18459:2015)
Edition 2016-08