Ophthalmic optics - Spectacle lenses - Fundamental requirements for uncut finished lenses (ISO/DIS 14889:2023); German and English version prEN ISO 14889:2023
Edition 2023-10

Chemicals used for treatment of swimming pool water - Sodium dichloroisocyanurate, anhydrous; German version EN 15072:2013
Edition 2013-08

Chemicals used for treatment of swimming pool water - Sodium dichloroisocyanurate, dihydrate; German version EN 15073:2013
Edition 2013-08

Information technology - Fishery and aquaculture products - Requirements for labelling of distribution units and pallets in the trade of fishery and aquaculture products; German version EN 17099:2020
Edition 2020-06

Devices for in-situ generation of biocides - Active chlorine generated from sodium chloride by electrolysis; German version EN 17818:2023
Edition 2024-04

Agricultural equipment - Graphical symbols for pressurized irrigation systems (ISO 15081:2011)
Edition 2015-02

Animal feeding stuffs - Methods of sampling and analysis - Predictive equations for metabolizable energy in feed materials and compound feed (pet food) for cats and dogs including dietetic food; German version EN 16967:2017
Edition 2017-10

Testing of ceramic and basic materials - Direct determination of mass fractions of impurities in powders and granules of silicon carbide by inductively coupled plasma optical emission spectrometry (ICP OES) with electrothermal vaporisation (ETV); German version EN 15991:2015
Edition 2016-02

Chemicals used for treatment of swimming pool water - Sodium hydrogen carbonate; German version EN 15075:2013
Edition 2013-07

Chemicals used for treatment of swimming pool water - Sodium hydroxide; German version EN 15076:2013
Edition 2013-08