Water quality - Determination of trace elements using atomic absorption spectrometry with graphite furnace (ISO 15586:2003); German version EN ISO 15586:2003
Edition 2004-02

Water quality - Sampling of fish with electricity; German version EN 14011:2003
Edition 2003-07

Animal feeding stuffs - Methods of sampling and analysis - Determination of organic acids by lon Chromatography with Conductivity Detection (IC-CD); German version EN 17294:2019
Edition 2019-12

Water quality - Guidelines for quantitative sampling and sample processing of marine soft-bottom macrofauna (ISO 16665:2014); German version EN ISO 16665:2013
Edition 2014-06

Water quality - Guidance standard for the surveying, sampling and laboratory analysis of phytobenthos in shallow running water; German version EN 15708:2009
Edition 2010-03

Solid recovered fuels - Methods for sampling (ISO 21645:2021); German version EN ISO 21645:2021
Edition 2021-09

Water quality - Determination of nitrogen - Part 1: Method using oxidative digestion with peroxodisulfate (ISO 11905-1:1997); German version EN ISO 11905-1:1998
Edition 1998-08

Soil quality - Guidance on long and short term storage of soil samples (ISO 18512:2007)
Edition 2009-03

Animal and vegetable fats and oils - Determination of polycyclic aromatic hydrocarbons by on-line donor-acceptor complex chromatography and HPLC with fluorescence detection (ISO 22959:2009); German version EN ISO 22959:2009
Edition 2009-10

Characterization of solids - Sampling of solid and semi-solid materials - Part 1: Guidance for the segmental sampling of stockpiles of unknown composite
Edition 2014-05