Registration number (WIID)Project No.TitleStatus
35860EN ISO 12782-4:2012Soil quality - Parameters for geochemical modelling of leaching and specification of constituents in soils and materials - Part 4: Extraction of humic substances from solid samples (ISO/DIS 12782-4:2010)Izstrādē
31637CEN/TR 16365:2012Characterization of waste - Sampling of waste from extractive industriesIzstrādē
61681EN ISO 15952:2018Soil quality - Effects of pollutants on juvenile land snails (Helicidae) - Determination of the effects on growth by soil contamination (ISO/DIS 15952:2017)Izstrādē
61683EN ISO 23753-2:2019Soil quality - Determination of dehydrogenase activity in soils - Part 2: Method using iodotetrazolium chloride (INT) (ISO/DIS 23753-2)Izstrādē
27073CEN/TS 16183:2012Sludge, treated biowaste and soil - Determination of selected phthalates using capillary gas chromatography with mass spectrometric detection (GC-MS)Izstrādē
72347EN ISO 24032:2021Soil quality - In situ caging of snails to assess bioaccumulation of contaminants (ISO/DIS 24032:2020)Izstrādē
59971EN ISO 14254:2018Soil quality - Determination of exchangeable acidity using barium chloride solution as extractant (ISO/DIS 14254:2017)Izstrādē
35858EN ISO 12782-2:2012Soil quality - Parameters for geochemical modelling of leaching and specification of constituents in soils and materials - Part 2: Extraction of crystalline iron oxides and hydroxides with dithionite (ISO/DIS 12782-2:2010)Izstrādē
83624prEN 16175-1 revSludge, treated biowaste and soil - Determination of mercury - Part 1: Cold-vapour atomic absorption spectrometry (CV-AAS)Izstrādē
83501prEN 12457-2Granular waste materials, sludges, soil, soil-like materials and sediments - Leaching - Compliance test for leaching - Part 2: One-stage batch test at a liquid-to-solid ratio of 10L/kg for materials with particle size below 4 mm (with or without size reduction)Izstrādē
Displaying 121-130 of 362 results.