Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Methods of test; German version EN 12902:2004
Edition 2005-02

Chemicals used for treatment of water intended for human consumption - Sodium chloride for on site electrochlorination using non-membrane technology; German version EN 14805:2022
Edition 2022-11

Photometry - Part 9: Measurement of the photometric quantities of incoherent emitting semiconductor light sources
Edition 2015-01

Sterilizers for medical purposes - Low temperature steam and formaldehyde sterilizers - Requirements and testing; German version EN 14180:2014
Edition 2014-09

Animal feeding stuffs - Determination of nicarbazin - High-performance liquid chromatographic method; German version EN 15782:2009
Edition 2009-11

Refractory products and materials - Spectrometric determination of chromium(VI) in chrome bearing refractories, before and after use; German version EN 14945:2005
Edition 2006-03

Determination of Annatto content in cheese - Part 2: High performance liquid chromatographic method
Edition 2006-10

Radiometric and photometric properties of materials; methods of measurement for photometric and spectral radiometric characteristics
Edition 1979-11

Foodstuffs - Determination of saccharin in table top sweetener preparations - Spectrometric method; German version EN 1376:1996
Edition 1996-10

Surface active agents - Colorimetric characterization of optically clear coloured liquids (products) as X, Y, Z tristimulus values in transmission; German version EN 1557:1996
Edition 1997-03