ISO/TC 190/SC 3
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 22919 | ISO 14254:2001 | Soil quality — Determination of exchangeable acidity in barium chloride extracts | Atcelts |
| 23140 | ISO 14235:1998 | Soil quality — Determination of organic carbon by sulfochromic oxidation | Standarts spēkā |
| 23140 | ISO 14235:1998 | Soil quality — Determination of organic carbon by sulfochromic oxidation | Atcelts |
| 36132 | ISO 14154:2005 | Soil quality — Determination of some selected chlorophenols — Gas-chromatographic method with electron-capture detection | Standarts spēkā |
| 90768 | ISO 13914:2026 | Soil, treated biowaste and sludge — Determination of dioxins and furans and dioxin-like polychlorinated biphenyls by gas chromatography with mass selective detection (high resolution mass spectrometry, HRMS, and tandem mass spectrometry, MS/MS) | Standarts spēkā |
| 81519 | ISO 13914:2023 | Soil, treated biowaste and sludge — Determination of dioxins and furans and dioxin-like polychlorinated biphenyls by gas chromatography with high resolution mass selective detection (HR GC-MS) | Atcelts |
| 54343 | ISO 13914:2013 | Soil quality — Determination of dioxins and furans and dioxin-like polychlorinated biphenyls by gas chromatography with high-resolution mass selective detection (GC/HRMS) | Atcelts |
| 54342 | ISO 13913:2014 | Soil quality — Determination of selected phthalates using capillary gas chromatography with mass spectrometric detection (GC/MS) | Standarts spēkā |
| 23117 | ISO 13878:1998 | Soil quality — Determination of total nitrogen content by dry combustion ("elemental analysis") | Standarts spēkā |
| 23117 | ISO 13878:1998 | Soil quality — Determination of total nitrogen content by dry combustion ("elemental analysis") | Standarts spēkā |
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