Food authenticity - Determination of C and/or N isotope ratios in food by Elemental Analyser - Isotope Ratio Mass Spectrometry (EA-IRMS); German and English version prEN 18054:2024
Edition 2024-03

Refrigerating systems and heat pumps - Competence of personnel (ISO 22712:2023); German version EN ISO 22712:2023
Edition 2024-01

Soil quality - Sampling - Part 206: Collection, handling and storage of soil under aerobic conditions for the assessment of microbiological processes, biomass and diversity in the laboratory (ISO 18400-206:2018)
Edition 2020-11

Fruit and vegetable juices - Determination of total carotenoid content and individual carotenoid fractions; German version EN 12136:1997
Edition 1997-12

Plastics - Methods for the preparation of samples for biodegradation testing of plastic materials (ISO 10210:2012); German version EN ISO 10210:2017
Edition 2018-02

Animal feeding stuffs: Methods of sampling and analysis - Determination of mineral oil saturated hydrocarbons (MOSH) and mineral oil aromatic hydrocarbons (MOAH) with on-line HPLC-GC-FID analysis; German version EN 17517:2021
Edition 2021-12

Compressors and condensing units for refrigeration - Performance testing and test methods - Part 1: Refrigerant compressors; German version EN 13771-1:2016
Edition 2017-04

Soil quality - Assessment of impact from soil contaminated with petroleum hydrocarbons (ISO 11504:2017); German version EN ISO 11504:2017
Edition 2018-01

Water quality - Tritium - Test method using liquid scintillation counting (ISO 9698:2019); German version EN ISO 9698:2019
Edition 2024-09

Foodstuffs - Vegetable oils and foodstuff on basis of vegetable oils - Determination of mineral oil saturated hydrocarbons (MOSH) and mineral oil aromatic hydrocarbons (MOAH) with on-line HPLC-GC-FID analysis; German version EN 16995:2017
Edition 2017-08