Soil improvers and growing media - Determination of organic matter content and ash; German version EN 13039:2011
Edition 2012-01

Water quality - Detection of human enteroviruses by monolayer plaque assay; German version EN 14486:2005
Edition 2005-08

Soil improvers and growing media - Determination of temperature-time profiles during composting and digestion; German version EN 17925:2024
Edition 2024-05

Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Saccharomyces cerevisiae used as feed additive; German version EN 15789:2021
Edition 2022-02

Wood preservatives - Determination of preventive action against Reticulitermes species (European termites) (Laboratory method); German version EN 118:2013
Edition 2014-03

Foodstuffs - Determination of vitamin B₆ by microbiological assay; German version EN 14166:2009
Edition 2009-09

Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of fungicidal or yeasticidal activity of chemical disinfectants and antiseptics used in food, industrial, domestic and institutional areas - Test method and requirements (phase 2, step 1); German version EN 1650:2019
Edition 2019-10

Facility management - Influencing organizational behaviours for improved facility outcomes (ISO 41015:2023); German version EN ISO 41015:2023
Edition 2023-10

Microbiology of the food chain - Requirements and guidelines for conducting challenge tests of food and feed products - Part 2: Challenge tests to study inactivation potential and kinetic parameters (ISO 20976-2:2022); German version EN ISO 20976-2:2022
Edition 2023-02

Biotechnology - Equipment - Guidance on testing procedures for sterilizability; German version EN 12297:1998
Edition 1998-05