ISO/TC 190/SC 3
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 59262 | ISO 17184:2014 | Soil quality — Determination of carbon and nitrogen by near-infrared spectrometry (NIRS) | Standarts spēkā |
| 65917 | ISO 17183:2016 | Soil quality — Screening soils for isopropanol-extractable organic compounds by determining emulsification index by light attenuation | Standarts spēkā |
| 83394 | ISO 16965:2025 | Environmental solid matrices — Determination of elements using inductively coupled plasma mass spectrometry (ICP-MS) | Standarts spēkā |
| 32401 | ISO 16772:2004 | Soil quality — Determination of mercury in aqua regia soil extracts with cold-vapour atomic spectrometry or cold-vapour atomic fluorescence spectrometry | Standarts spēkā |
| 57562 | ISO 16729:2013 | Soil quality — Digestion of nitric acid soluble fractions of elements | Standarts spēkā |
| 30427 | ISO 16720:2005 | Soil quality — Pretreatment of samples by freeze-drying for subsequent analysis | Atcelts |
| 39937 | ISO 16703:2004 | Soil quality — Determination of content of hydrocarbon in the range C10 to C40 by gas chromatography | Standarts spēkā |
| 75097 | ISO 16558-1:2015/Amd 1:2020 | Soil quality — Risk-based petroleum hydrocarbons — Part 1: Determination of aliphatic and aromatic fractions of volatile petroleum hydrocarbons using gas chromatography (static headspace method) — Amendment 1 | Standarts spēkā |
| 57106 | ISO 16558-1:2015 | Soil quality — Risk-based petroleum hydrocarbons — Part 1: Determination of aliphatic and aromatic fractions of volatile petroleum hydrocarbons using gas chromatography (static headspace method) | Standarts spēkā |
| 85838 | ISO 15192:2025 | Soil and waste — Determination of chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrophotometric detection | Standarts spēkā |
Displaying 81-90 of 176 results.