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Corrigendum - Soil, treated biowaste and sludge - Determination of polychlorinated biphenyls (PCB) by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD). Original standard UNE-EN 16167-2018 + AC-2019 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 18475-2025

Sludge, treated biowaste and soil. Determination of total nitrogen using dry combustion method. Original standard UNE-EN 16168-2012 in PDF full version. Additional info + preview on request

Document status: Active

Sludge, treated biowaste and soil. Determination of elements using inductively coupled plasma mass spectrometry (ICP-MS). Original standard UNE-EN 16171-2016 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN ISO 16965-2025

Sludge, treated biowaste and soil. Digestion of nitric acid soluble fractions of elements. Original standard UNE-EN 16173-2012 in PDF full version. Additional info + preview on request

Document status: Active

Sludge, treated biowaste and soil. Determination of mercury. Cold-vapour atomic fluorescence spectrometry (CV-AFS). Original standard UNE-EN 16175-2-2016 in PDF full version. Additional info + preview on request

Document status: Active

Soil, treated biowaste and sludge. Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC). Original standard UNE-EN 16181-2018 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN 17503-2022