EN 12832 Characterisation of Sludges - Utilisation and Disposal of Sludges - Vocabulary
EN 12880 Characterization of sludges - Determination of dry residue and water content
EN 14701-4 Characterization of sludges - Filtration properties - Part 4: Determination of the drainability of flocculated sludge*, 2018-12-01 Update
EN 15933 Sludge, treated biowaste and soil - Determination of pH
EN 15935 Soil, waste, treated biowaste and sludge - Determination of loss on ignition*, 2021-07-31 Update
ISO 5725-2 Accuracy (trueness and precision) of measurement methods and results — Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method*, 2019-12-06 Update
BS EN 14742:2015 history
2015BS EN 14742:2015 Characterization of sludges. Laboratory chemical conditioning procedure