ISO/TC 190/SC 3
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 88191 | ISO/CD 22155 | Soil quality — Gas chromatographic determination of volatile aromatic and halogenated hydrocarbons and selected ethers — Static headspace method | 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 |
| 73037 | ISO/NP 22289 | Soil quality — Determination of perchlorate in soil using liquid chromatography-mass spectrometry | Izstrādē |
| 19242 | ISO/CD 11264 | Soil quality — Determination of persistent herbicides | Izstrādē |
| 60538 | ISO/PWI 17787 | Soil quality — Gas-chromatographic determination of organochlorine pesticides and PCB | Izstrādē |
| 24536 | ISO/DIS 14507 | Soil quality — Pretreatment of samples for the determination of organic contaminants | Izstrādē |
| 34322 | ISO/NP 20923 | Soil quality — Determination of potential cation exchange capacity for clay-rich soils and soil materials | 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 |
| 88341 | ISO/PRF 17505 | Soil and waste characterization — Temperature dependent differentiation of total carbon (TOC400, ROC, TIC900) | Izstrādē |
| 30422 | ISO/DIS 16703 | Soil quality — Determination of mineral oil content by gas chromatography | Izstrādē |
Displaying 141-150 of 169 results.