Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Trichloroisocyanuric acid; German version EN 12933:2015
Edition 2015-05

Earthworks - Geotechnical laboratory tests - Part 1: Degradability test standard; German version EN 17542-1:2022
Edition 2022-08

Characterisation of sludges - Filtration properties - Part 2: Determination of the specific resistance to filtration; German version EN 14701-2:2013
Edition 2013-07

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

Water quality - Sampling - Part 6: Guidance on sampling of rivers and streams (ISO 5667-6:2014); German version EN ISO 5667-6:2016
Edition 2016-12

Dentistry - Water-based cements - Part 1: Powder/liquid acid-base cements (ISO/DIS 9917-1:2024) German and English version prEN ISO 9917-1:2024
Edition 2024-03

Water quality - Determination of selected parameters by discrete analysis systems - Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection (ISO 15923-1:2013); German and English version prEN ISO 15923-1:2024
Edition 2024-05

Pigments and extenders - Dispersion procedure for sedimentation-based particle sizing of suspended pigment or extender with liquid sedimentation methods (ISO 20427:2023); German and English version prEN ISO 20427:2024
Edition 2024-05

Coffee and coffee products - Determination of acrylamide - Methods using HPLC-MS/MS and GC-MS after derivatization (ISO 18862:2016); German version EN ISO 18862:2019
Edition 2019-12

Petroleum and natural gas industries - Field testing of drilling fluids - Part 1: Water-based fluids (ISO 10414-1:2008); German version EN ISO 10414-1:2008
Edition 2009-04