Registration number (WIID)Project No.TitleStatus
72874LVS CEN/TS 17847:2022Characterization of waste - Determination of selected low boiling point alcohols using gas chromatography with flame ionization detection after static head-space extraction (HS-GC-FID)Standarts spēkā
67821LVS EN 15935:2021Soil, waste, treated biowaste and sludge - Determination of loss on ignitionStandarts spēkā
68871LVS EN ISO 21365:2020Soil quality - Conceptual site models for potentially contaminated sites (ISO 21365:2019)Standarts spēkā
69070LVS EN ISO 11916-3:2022Soil quality - Determination of selected explosives and related compounds - Part 3: Method using liquid chromatography-tandem mass spectrometry (LC-MS/MS) (ISO 11916-3:2021)Standarts spēkā
70490LVS EN ISO 24212:2024Remediation techniques applied at contaminated sites (ISO 24212:2024)Standarts spēkā
69686LVS EN 17503:2022Soil, sludge, treated biowaste and waste - Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC)Standarts spēkā
70233LVS EN 15936:2022Soil, waste, treated biowaste and sludge - Determination of total organic carbon (TOC) by dry combustionStandarts spēkā
70502LVS EN ISO 18763:2020Soil quality - Determination of the toxic effects of pollutants on germination and early growth of higher plants (ISO 18763:2016)Standarts spēkā
69000LVS EN ISO 23611-4:2022Soil quality - Sampling of soil invertebrates - Part 4: Sampling, extraction and identification of soil-inhabiting nematodes (ISO 23611-4:2022)Standarts spēkā
75004EN ISO 18187:2024Soil quality - Contact test for solid samples using the dehydrogenase activity of Arthrobacter globiformis (ISO 18187:2024)Standarts spēkā
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