ISO/TC 190/SC 3
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 36704 | ISO/DIS 23161.2 | Soil quality — Determination of selected organotin compounds — Gas-chromatographic method | Izstrādē |
| 85887 | ISO/FDIS 11265 | Environmental solid matrices — Determination of the specific electrical conductivity | Izstrādē |
| 88192 | ISO/FDIS 11465 | Sludge and solid environmental matrices — Determination of dry residue or water content and calculation of the dry matter fraction on a mass basis | Izstrādē |
| 83394 | ISO/FDIS 16965 | Environmental solid matrices — Determination of elements using inductively coupled plasma mass spectrometry (ICP-MS) | Izstrādē |
| 85260 | ISO/FDIS 18386 | Soil quality — Screening method for soil temperature — Measurement by infrared (IR) thermometer | Izstrādē |
| 34322 | ISO/NP 20923 | Soil quality — Determination of potential cation exchange capacity for clay-rich soils and soil materials | Izstrādē |
| 73037 | ISO/NP 22289 | Soil quality — Determination of perchlorate in soil using liquid chromatography-mass spectrometry | Izstrādē |
| 60543 | ISO/NP 23470 | Soil quality — Determination of effective cation exchange capacity (CEC) and exchangeable cations using a hexamminecobalt trichloride solution | Izstrādē |
| 88341 | ISO/PRF 17505 | Soil and waste characterization — Temperature dependent differentiation of total carbon (TOC400, ROC, TIC900) | Izstrādē |
| 83957 | ISO/PWI 11964 | Effects of structure formation on soil – chemical and physical properties | Izstrādē |
Displaying 141-150 of 169 results.