Registration number (WIID)Project No.TitleStatus
70501LVS EN ISO 21285:2020Soil quality - Inhibition of reproduction of the soil mite (Hypoaspis aculeifer) by soil contaminants (ISO 21285:2019)Standarts spēkā
68111LVS EN ISO 11063:2021Soil quality - Direct extraction of soil DNA (ISO 11063:2020)Standarts spēkā
67819LVS EN 15216:2022Environmental solid matrices - Determination of total dissolved solids (TDS) in water and eluatesStandarts spēkā
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
70496LVS EN ISO 29200:2020Soil quality - Assessment of genotoxic effects on higher plants - Vicia faba micronucleus test (ISO 29200:2013)Standarts spēkā
70490EN ISO 24212:2024Remediation techniques applied at contaminated sites (ISO 24212:2024)Standarts spēkā
65561LVS CEN/TR 17345:2019Waste - State-of-the-art document - Halogens and sulfur by oxidative pyrohydrolytic combustion followed by ion chromatography detectionStandarts spēkā
68016LVS EN 17505:2023Soil and waste characterization - Temperature dependent differentiation of total carbon (TOC400, ROC, TIC900)Standarts spēkā
70231LVS EN 16166:2022Soil, treated biowaste and sludge - Determination of adsorbed organically bound halogens (AOX)Standarts spēkā
72347LVS EN ISO 24032:2022Soil quality - In situ caging of snails to assess bioaccumulation of contaminants (ISO 24032:2021)Standarts spēkā
Displaying 301-310 of 340 results.