ISO/TC 190/SC 3
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 54338 | ISO 13876:2013 | Soil quality — Determination of polychlorinated biphenyls (PCB) by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD) | Atcelts |
| 26905 | ISO 11260:1994/Cor 1:1996 | Soil quality — Determination of effective cation exchange capacity and base saturation level using barium chloride solution — Technical Corrigendum 1 | Atcelts |
| 19243 | ISO 11265:1994 | Soil quality — Determination of the specific electrical conductivity | Atcelts |
| 23140 | ISO 14235:1998 | Soil quality — Determination of organic carbon by sulfochromic oxidation | Atcelts |
| 23695 | ISO 11465:1993/Cor 1:1994 | Soil quality — Determination of dry matter and water content on a mass basis — Gravimetric method — Technical Corrigendum 1 | Atcelts |
| 90767 | ISO/DIS 15936 | Soil, waste, treated biowaste and sludge — Determination of total organic carbon (TOC) by dry combustion | Aptauja slēgta |
| 88190 | ISO/DIS 16703 | Environmental Solid Matrices — Determination of hydrocarbon content in the range of C10 to C40 by gas chromatography | Aptauja slēgta |
| 90770 | ISO/DIS 11277 | Soil quality — Determination of particle size distribution in mineral soil material — Method by sieving and sedimentation | Aptauja slēgta |
| 91024 | ISO/DIS 25652 | Sediment, Soil, sludge and waste — Analysis of PFAS by HPLC and mass spectrometry | Aptauja slēgta |
| 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.