ISO/TC 190/SC 3
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 92750 | ISO/AWI 23161 | Soil quality — Determination of selected organotin compounds — Gas-chromatographic method | Izstrādē |
| 93098 | ISO/CD 10693 | Soil quality — Determination of carbonate content — Volumetric method | Izstrādē |
| 93097 | ISO/CD 11461 | Soil quality — Determination of soil water content as a volume fraction using coring sleeves — Gravimetric method | Izstrādē |
| 93096 | ISO/DIS 17184 | Soil quality — Determination of carbon and nitrogen by near-infrared spectrometry (NIRS) | Izstrādē |
| 93095 | ISO/CD 11263 | Soil quality — Determination of phosphorus — Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution | Izstrādē |
| 89574 | ISO/DIS 25251 | Soil quality — Determination of inorganic arsenic species in soils and soil-like materials | Izstrādē |
| 60543 | ISO/NP 23470 | Soil quality — Determination of effective cation exchange capacity (CEC) and exchangeable cations using a hexamminecobalt trichloride solution | Izstrādē |
| 34002 | ISO 11271:2002 | Soil quality — Determination of redox potential — Field method | Atcelts |
| 40879 | ISO 10390:2005 | Soil quality — Determination of pH | Atcelts |
| 23695 | ISO 11465:1993/Cor 1:1994 | Soil quality — Determination of dry matter and water content on a mass basis — Gravimetric method — Technical Corrigendum 1 | Atcelts |
Displaying 31-40 of 176 results.
