Non fatty foods - Determination of chlormequat and mepiquat - LC-MS method; German version EN 15054:2006
Edition 2006-08

Non fatty foods - Determination of chlormequat and mepiquat - LC-MS/MS method; German version EN 15055:2006
Edition 2006-08

Respiratory protective devices - Half masks and quarter-masks - Requirements, testing, marking; German version EN 140:1998
Edition 1998-12

Safety of woodworking machines - Chip and dust extraction systems with fixed installation - Safety requirements; German version EN 12779:2015
Edition 2016-03

Paints and varnishes - Methods of exposure to laboratory light sources - Part 2: Xenon-arc lamps (ISO 16474-2:2013 + Amd.1:2022); German version EN ISO 16474-2:2013 + A1:2022
Edition 2022-11

Geometrical product specifications (GPS) - Filtration - Part 29: Linear profile filters: Wavelets (ISO 16610-29:2020); German version EN ISO 16610-29:2020
Edition 2020-07

Soil quality - Extraction of trace elements from soil using ammonium nitrate solution (ISO 19730:2008)
Edition 2009-07

Fugitive and diffuse emissions of common concern to industry sectors - Qualification of fugitive dust sources by Reverse Dispersion Modelling; German version EN 15445:2008
Edition 2008-04

German standard methods for the examination of water, waste water and sludge - Anions (Group D) - Part 23: Determination of selenium by atomic absorption spectrometry (D 23)
Edition 1994-10

Biological equipment for treating air and other gases - Requirements and application guidance for deodorization in wastewater treatment plants (ISO 23139:2023)
Edition 2024-07