CEN/TC 230
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 80907 | prEN ISO 22125-2 | Water quality - Technetium-99 - Part 2: Test method using inductively coupled plasma mass spectrometry (ICP-MS) (ISO/DIS 22125-2:2026) | Aptauja |
| 80906 | prEN ISO 22125-1 | Water quality - Technetium-99- Part 1: Test method using liquid scintillation counting (ISO/DIS 22125-1:2026) | Aptauja slēgta |
| 80905 | prEN ISO 9698 rev | Water quality — Tritium — Test method using liquid scintillation counting | Izstrādē |
| 80904 | prEN ISO 13164-3 | Water quality - Radon-222 - Part 3: Test method using emanometry (ISO/DIS 13164-3:2026) | Aptauja slēgta |
| 80903 | prEN ISO 10704 | Water quality - Gross alpha and gross beta activity - Test method using thin source deposit (ISO/DIS 10704:2026) | Aptauja slēgta |
| 80902 | prEN ISO 13164-2 | Water quality - Radon-222 - Part 2: Test method using gamma-ray spectrometry (ISO/DIS 13164-2:2026) | Aptauja slēgta |
| 80901 | prEN ISO 13164-1 | Water quality - Radon-222 - Part 1: General principles (ISO/DIS 13164-1:2026) | Aptauja slēgta |
| 80467 | prEN ISO 20899 | Water quality - Plutonium and neptunium - Test method using ICP-MS (ISO/DIS 20899:2026) | Aptauja slēgta |
| 80233 | prEN ISO 9308-2 | Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 2: Most probable number method (ISO/DIS 9308-2:2026) | Aptauja slēgta |
| 80201 | prEN ISO 11704 | Water quality - Gross alpha and gross beta activity - Test method using liquid scintillation counting (ISO/DIS 11704:2025) | Izstrādē |
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