Statistical methods for use in proficiency testing by interlaboratory comparison (ISO 13528:2015, Corrected version 2016-10-15); Text in German and English
Edition 2020-09

Fat and oil derivatives - Fatty acid methylesters (FAME) - Determination of phosphorus content by inductively coupled plasma (ICP) emission spectrometry; German version EN 14107:2003
Edition 2003-10

Testing of pulp; determination of the alkali solubility of pulp
Edition 1977-11

Plant biostimulants - Determination of the yeast and mould content; German and English version prEN 17707:2023
Edition 2023-05

Health Informatics - Expression of results of measurements in health sciences; English version EN 12435:2006
Edition 2006-09

Testing of mineral oils - Determination of the saponification number - Part 1: Saponification numbers above 2, colorindicator titration
Edition 2009-04

Biotechnology - Performance criteria for filter elements and filtration assemblies; German version EN 13091:1999
Edition 2000-02

Lead and lead alloys - Lead oxides; German version EN 13086:2000
Edition 2000-10

Animal and vegetable fats and oils - Determination of alkalinity (ISO 10539:2002); German version EN ISO 10539:2002
Edition 2002-07

Textiles - Tests for colour fastness - Part X08: Colour fastness to degumming (ISO 105-X08:1994); German version EN ISO 105-X08:1997
Edition 1997-05