ISO/TC 190/SC 3
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 75187 | ISO/TS 16558-2:2015/CD Amd 1 | Soil quality — Risk-based petroleum hydrocarbons — Part 2: Determination of aliphatic and aromatic fractions of semi-volatile petroleum hydrocarbons using gas chromatography with flame ionization detection (GC/FID) — Amendment 1 | Izstrādē |
| 22898 | ISO/CD 14154 | Soil quality — Determination of phenols and chlorophenols | 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 |
| 26685 | ISO/CD 14256-2 | Soil quality — Determination of nitrate, nitrite and ammonium in field moist soils by extraction with potassium chloride solution — Part 2: Automated method | Izstrādē |
| 23082 | ISO/DIS 14256-1 | Soil quality — Determination of nitrate, nitrite and ammonium in field moist soils by extraction with potassium chloride solution — Part 1: Manual method | Izstrādē |
| 83957 | ISO/PWI 11964 | Effects of structure formation on soil – chemical and physical properties | Izstrādē |
| 85888 | ISO/FDIS 13196 | Soil quality — Screening soils for selected elements by energy-dispersive X-ray fluorescence spectrometry using a handheld or portable instrument | Izstrādē |
| 60543 | ISO/NP 23470 | Soil quality — Determination of effective cation exchange capacity (CEC) and exchangeable cations using a hexamminecobalt trichloride solution | Izstrādē |
| 89574 | ISO/DIS 25251 | Soil quality — Determination of inorganic arsenic species in soils and soil-like materials | Izstrādē |
Displaying 11-20 of 176 results.