Testing of ion exchangers - Determination of the total capacity of anion exchangers
Edition 2009-04

Footwear and footwear components - Quantitative challenge test method to assess antifungal activity (ISO 20150:2019); German version EN ISO 20150:2019
Edition 2019-05

Fat and oil derivates - Fatty acid methyl ester (FAME) - Determination of acid value; German version EN 14104:2021
Edition 2021-04

Surface active agents - Evaluation of certain effects of laundering - Methods of preparation and use of unsoiled cotton control cloth (ISO 2267:1986)
Edition 2016-12

Chemicals used for the treatment of swimming pool water - Iron based coagulants; German version EN 15797:2022
Edition 2022-10

Metallic powders - Determination of oxygen content by reduction methods - Part 3: Hydrogen-reducible oxygen (ISO 4491-3:1997); German version EN ISO 4491-3:2006
Edition 2006-06

Petroleum-based lubricating oils - Aging characteristics - Determination of change in Conradson carbon residue after oxidation (ISO 6617:1994)
Edition 2011-04

Adhesives - Determination of hydroxyl value and/or hydroxyl content; German version EN 1240:2011
Edition 2011-07

Starches and derived products - Determination of sulfur dioxide content - Acidimetric method (ISO 5379:1983 modified); German version EN 1185:1994
Edition 1995-01

Fertilizers - Determination of the water-soluble potassium content; German version EN 15477:2009
Edition 2009-04