Registration number (WIID)Project No.TitleStatus
39665CEN/TS 16660:2015Characterization of waste - Leaching behaviour test - Determination of the reducing character and the reducing capacityIzstrādē
35436EN ISO 16072:2011Soil quality - Laboratory methods for determination of microbial soil respiration (ISO 16072:2002)Izstrādē
29713CEN/TR 16376:2012Characterization of waste - Overall guidance document for characterization of waste from the extractive industriesIzstrādē
78974prEN ISO 22155 revSoil quality — Gas chromatographic determination of volatile aromatic and halogenated hydrocarbons and selected ethers — Static headspace methodIzstrādē
67819EN 15216:2021Environmental solid matrices - Determination of total dissolved solids (TDS) in water and eluatesIzstrādē
35861EN ISO 12782-5:2012Soil quality - Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials - Part 5: Extraction of humic substances from aqueous samples (ISO 12782-5:2012)Izstrādē
27071CEN/TS 16182:2012Sludge treated biowaste and soil - Determination of nonylphenols (NP) and nonylphenol-mono- and diethoxylates using gas chromatography with mass selective detection (GC-MS)Izstrādē
70496EN ISO 29200:2020Soil quality - Assessment of genotoxic effects on higher plants - Vicia faba micronucleus test (ISO 29200:2013)Izstrādē
70506EN ISO 17155:2020Soil quality - Determination of abundance and activity of soil microflora using respiration curves (ISO 17155:2012)Izstrādē
61683EN ISO 23753-2:2019Soil quality - Determination of dehydrogenases activity in soils - Part 2: Method using iodotetrazolium chloride (INT) (ISO 23753-2:2019)Izstrādē
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