Chemicals used for treatment of water intended for human consumption - Chlorine; German version EN 937:2016
Edition 2016-09

Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis (ISO 17226-2:2018); German version EN ISO 17226-2:2019
Edition 2019-04

Chemicals used for treatment of water intended for human consumption - Hexafluorosilicic acid; German version EN 12175:2022
Edition 2023-03

Chemicals used for treatment of water intended for human consumption - Calcium carbonate, high-calcium lime, half-burnt dolomite, magnesium oxide, calcium magnesium carbonate and dolomitic lime - Test methods; German and English version prEN 12485:2024
Edition 2024-03

Animal and vegetable fats and oils - Determination of polycyclic aromatic hydrocarbons (ISO 15753:2016); German version EN ISO 15753:2016
Edition 2016-11

Chemicals used for treatment of water intended for human consumption - Hydrochloric acid; German version EN 939:2016
Edition 2016-09

Paints and varnishes - Testing of formaldehyde-emitting coatings and melamine foams - Determination of the steady-state concentration of formaldehyde in a small test chamber (ISO 15234:1999); German version EN ISO 15234:2010
Edition 2011-02

Foodstuffs - Determination of deoxynivalenol in cereals, cereal products and cereal based foods for infants and young children - HPLC method with immunoaffinity column cleanup and UV detection; German version EN 15891:2010
Edition 2010-12

Metallic and other inorganic coatings - Chromate conversion coatings on zinc, cadmium, aluminium-zinc alloys and zinc-aluminium alloys - Test methods (ISO 3613:2021); German version EN ISO 3613:2021
Edition 2021-08

Water quality - Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes - Gas-chromatographic method after liquid-liquid extraction (ISO 6468:1996); German version EN ISO 6468:1996
Edition 1997-02