Registration number (WIID)Project No.TitleStatus
64719LVS EN 16190:2019Soil, treated biowaste and sludge - Determination of dioxins and furans and dioxin-like polychlorinated biphenyls by gas chromatography with high resolution mass selective detection (HR GC-MS)Standarts spēkā
68111LVS EN ISO 11063:2021Soil quality - Direct extraction of soil DNA (ISO 11063:2020)Standarts spēkā
70504LVS EN ISO 11266:2020Soil quality - Guidance on laboratory testing for biodegradation of organic chemicals in soil under aerobic conditions (ISO 11266:1994)Standarts spēkā
58877EN ISO 22155:2016Soil quality - Gas chromatographic determination of volatile aromatic and halogenated hydrocarbons and selected ethers - Static headspace method (ISO 22155:2016)Standarts spēkā
74835EN ISO 11074:2025Soil quality - Vocabulary (ISO 11074:2025)Standarts spēkā
78147CEN/TS 17883:2024Environmental characterization of eluates from leaching of waste and soil using reproductive and toxicological gene expression in Daphnia magnaStandarts spēkā
64014LVS EN ISO 23611-3:2020Soil quality - Sampling of soil invertebrates - Part 3: Sampling and extraction of enchytraeids (ISO 23611-3:2019)Standarts spēkā
76291LVS EN ISO 23611-5:2024Soil quality - Sampling of soil invertebrates - Part 5: Sampling and extraction of soil macro-invertebrates (ISO 23611-5:2024)Standarts spēkā
70494LVS EN ISO 21286:2020Soil quality - Identification of ecotoxicological test species by DNA barcoding (ISO 21286:2019)Standarts spēkā
70506LVS EN ISO 17155:2020Soil quality - Determination of abundance and activity of soil microflora using respiration curves (ISO 17155:2012)Standarts spēkā
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