Registration number (WIID)Project No.TitleStatus
75242ISO 12404:2021Soil and waste — Guidance on the selection and application of screening methodsStandarts spēkā
54337ISO 13859:2014Soil quality — Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC)Standarts spēkā
76523ISO 23646:2022Soil quality — Determination of organochlorine pesticides by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD)Standarts spēkā
32401ISO 16772:2004Soil quality — Determination of mercury in aqua regia soil extracts with cold-vapour atomic spectrometry or cold-vapour atomic fluorescence spectrometryStandarts spēkā
36706ISO/TS 14256-1:2003Soil quality — Determination of nitrate, nitrite and ammonium in field-moist soils by extraction with potassium chloride solution — Part 1: Manual methodStandarts spēkā
65917ISO 17183:2016Soil quality — Screening soils for isopropanol-extractable organic compounds by determining emulsification index by light attenuationStandarts spēkā
54342ISO 13913:2014Soil quality — Determination of selected phthalates using capillary gas chromatography with mass spectrometric detection (GC/MS)Standarts spēkā
61450ISO/TR 18105:2014Soil quality — Detection of water soluble chromium(VI) using a ready-to-use test-kit methodStandarts spēkā
60536ISO 14869-3:2017Soil quality — Dissolution for the determination of total element content — Part 3: Dissolution with hydrofluoric, hydrochloric and nitric acids using pressurised microwave techniqueStandarts spēkā
68765ISO 23470:2018Soil quality — Determination of effective cation exchange capacity (CEC) and exchangeable cations using a hexamminecobalt(III)chloride solutionStandarts spēkā
Displaying 121-130 of 171 results.