Plastics - Phenol-formaldehyde mouldings - Determination of free phenols; Iodometric method (ISO 119:1977); German version EN ISO 119:1998
Edition 1998-10

Extenders - Specifications and methods of test - Part 3: Blanc fixe (ISO 3262-3:2023); German version EN ISO 3262-3:2023
Edition 2023-09

Water quality - Digestion for the determination of selected elements in water - Part 1: Aqua regia digestion (ISO 15587-1:2002); German version EN ISO 15587-1:2002
Edition 2002-07

Water quality - Digestion for the determination of elements in water - Part 2: Nitric acid digestion (ISO 15587-2:2002); German version EN ISO 15587-2:2002
Edition 2002-07

Chemicals used for treatment of water intended for human consumption - Modified starches; German version EN 1406:2017
Edition 2018-01

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

Soil quality - Determination of exchangeable acidity using barium chloride solution as extractant (ISO 14254:2018); German version EN ISO 14254:2018
Edition 2018-11

Animal feeding stuffs - Determination of Deoxynivalenol in animal feed - High performance liquid chromatographic method with UV detection and immunoaffinity column clean-up; German version EN 15791:2009
Edition 2009-12

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

Soil improvers and growing media - Determination of the aerobic biological activity - Part 1: Oxygen uptake rate (OUR); German version EN 16087-1:2020
Edition 2020-04