Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Enterococcus (E. faecium) spp. used as feed additive; German version EN 15788:2021
Edition 2022-02

Pulp, paper and board - Determination of pentachlorophenol in an aqueous extract (ISO 15320:2011); German version EN ISO 15320:2011
Edition 2011-11

Modified starch - Determination of acetyl content - Enzymatic method (IS0 11213:1995); German version EN ISO 11213:1995
Edition 1995-04

Optics and photonics - Environmental test methods - Part 11: Mould growth (ISO 9022-11:2015)
Edition 2016-02

Products used for treatment of water intended for human consumption - Manganese greensand; German version EN 12911:2013
Edition 2013-07

Soil quality - Determination of polycyclic aromatic hydrocarbons (PAH) - Gas chromatographic method with mass spectrometric detection (GC-MS) (ISO 18287:2006)
Edition 2006-05

Derivatives from coal pyrolysis - Carbon black feedstock - Specifications and test methods; German version EN 14155:2003
Edition 2003-11

Chemicals used for treatment of water intended for human consumption - Ozone; German version EN 1278:2010
Edition 2010-08

Petroleum products - Fuels (class F) - Specifications of marine fuels (ISO 8217:2017)
Edition 2018-10

Lithopone pigments - General requirements and methods of testing (ISO 473:2019); German version EN ISO 473:2020
Edition 2020-12