Soil quality - Determination of soil microbial diversity - Part 2: Method by phospholipid fatty acid analysis (PLFA) using the simple PLFA extraction method (ISO/TS 29843-2:2021); German version CEN ISO/TS 29843-2:2021
Edition 2024-08

Sludge, treated biowaste and soil - Determination of nonylphenols (NP) and nonylphenol-mono- and diethoxylates using gas chromatography with mass selective detection (GC-MS); German version CEN/TS 16182:2012
Edition 2012-05

Soil quality - Determination of soil microbial diversity - Part 1: Method by phospholipid fatty acid analysis (PLFA) and phospholipid ether lipids (PLEL) analysis (ISO/TS 29843-1:2010); German version CEN ISO/TS 29843-1:2014
Edition 2014-12

Characterization of waste - Determination of selected low boiling point alcohols using gas chromatography with flame ionization detection after static head-space extraction (HS-GC-FID); German version CEN/TS 17847:2022
Edition 2023-09

Solid biofuels - Determination of off-gassing and oxygen depletion characteristics - Part 1: Laboratory method for the determination of off-gassing and oxygen depletion using closed containers (ISO/TS 20048-1:2020); German version CEN ISO/TS 20048-1:2022
Edition 2022-08

Water quality - Determination of polychlorinated naphthalenes (PCN) - Method using gas chromatography (GC) and mass spectrometry (MS) (ISO/TS 16780:2015)
Edition 2018-07

Ambient air - Report on nitro- and oxy-PAHs - Origin, toxicity, concentrations and measurement methods; German version CEN/TR 16998:2016
Edition 2017-06

Ambient air - Method for the measurement of benz[a]anthracene, benzo[b]fluoranthene, benzo[j]fluoranthene, benzo[k]fluoranthene, dibenz[a,h]anthracene, indeno[1,2,3-cd]pyrene and benzo[ghi]perylene; German version CEN/TS 16645:2014
Edition 2014-07