ISO/TC 190/SC 3
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 93098 | ISO/CD 10693 | Soil quality — Determination of carbonate content — Volumetric method | Izstrādē |
| 18446 | ISO/CD 10382 | Soil quality — Determination of organochlorine pesticides and polychlorinated biphenyls — Gas-chromatographic method | Izstrādē |
| 92750 | ISO/AWI 23161 | Soil quality — Determination of selected organotin compounds — Gas-chromatographic method | Izstrādē |
| 75441 | ISO 54321:2020 | Soil, treated biowaste, sludge and waste — Digestion of aqua regia soluble fractions of elements | Atcelts |
| 41918 | ISO 23909:2008 | Soil quality — Preparation of laboratory samples from large samples | Standarts spēkā |
| 76523 | ISO 23646:2022 | Soil 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 |
| 68765 | ISO 23470:2018 | Soil quality — Determination of effective cation exchange capacity (CEC) and exchangeable cations using a hexamminecobalt(III)chloride solution | Standarts spēkā |
| 36879 | ISO 23470:2007 | Soil quality — Determination of effective cation exchange capacity (CEC) and exchangeable cations using a hexamminecobalt trichloride solution | Atcelts |
| 73990 | ISO 23161:2018 | Soil quality — Determination of selected organotin compounds — Gas-chromatographic method | Standarts spēkā |
| 53382 | ISO 23161:2009 | Soil quality — Determination of selected organotin compounds — Gas-chromatographic method | Atcelts |
Displaying 51-60 of 176 results.