CEN/TC 230
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 26422 | prEN ISO 22032 | Water quality - Determination of selected polybrominated diphenyl ethers in sediment and sewage sludge - Method using extraction and gas chromatography/mass spectrometry | Izstrādē |
| 80906 | prEN ISO 22125-1 rev | Water quality — Technetium-99 — Part 1: Test method using liquid scintillation counting | Izstrādē |
| 80907 | prEN ISO 22125-2 rev | Water quality — Technetium-99 — Part 2: Test method using inductively coupled plasma mass spectrometry (ICP-MS) | Izstrādē |
| 67529 | prEN ISO 22515 | Water quality - Iron-55 - Test method using liquid scintillation counting (ISO 22515:2021) | Izstrādē |
| 81572 | prEN ISO 5663 rev | Water quality — Determination of Kjeldahl nitrogen — Method after mineralization with selenium | Izstrādē |
| 81573 | prEN ISO 5667-1 rev | Water quality — Sampling — Part 1: Guidance on the design of sampling programmes and sampling techniques | Izstrādē |
| 81574 | prEN ISO 5667-3 rev | Water quality — Sampling — Part 3: Preservation and handling of water samples | Izstrādē |
| 11013 | prEN ISO 6340 | Water quality - Detection of Salmonella species (ISO 6340:1995) | Izstrādē |
| 81606 | prEN ISO 7014 | Water quality — Detection and quantification of SARS-CoV-2 in wastewater using real-time RT-PCR | Izstrādē |
| 75403 | prEN ISO 7014 | Water analysis | Izstrādē |
Displaying 771-780 of 792 results.