CEN/TC 230
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 83330 | - | Water quality – Determination of melamine, derivatives, and precursors by liquid chromatography mass spectrometry in various water matrices | Izstrādē |
| 83332 | prEN ISO 13808-2 | Water quality -- Non-target screening of organic compounds in water using chromatography and mass spectrometry -- Part 2: Workflow for liquid chromatography with high resolution mass spectrometry | Izstrādē |
| 83334 | prEN ISO 13161 rev | Water quality — Polonium 210 — Test method using alpha spectrometry | Izstrādē |
| 83335 | prEN ISO 22908 rev | Qualité de l'eau — Radium 226 et radium 228 — Méthode d'essai par comptage des scintillations en milieu liquide | Izstrādē |
Attēlo no 821. līdz 824. no pavisam 824 ieraksta(-iem).