CEN/TC 230
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 61597 | EN ISO 9308-1:2014/A1:2017 | Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 1: Membrane filtration method for waters with low bacterial background flora (ISO 9308-1:2014/DAM 1:2016) | Izstrādē |
| 77982 | prEN ISO 13647 | Wasserbeschaffenheit - Zählung der kultivierbaren Mikroorganismen - Koloniezählung durch Ausplattieren auf R2A-Medium (ISO/DIS 13647:2025) | Izstrādē |
| 26355 | EN ISO 15839:2006 | Wasserbeschaffenheit - Online-Sensoren/Analysengeräte für Wasser - Spezifikationen und Leistungsprüfungen (ISO 15839:2003) | Izstrādē |
| 21714 | - | Water quality - Determination of glyphosate and AMPA | Izstrādē |
| 21816 | - | Water quality - Analytical control in microbiology - Part 1: Quality control of culture media | Izstrādē |
| 21711 | - | Water quality - Determination of Chromium VI | Izstrādē |
| 35959 | EN ISO 17994:2014 | Water quality - Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods (ISO/DIS 17994:2012) | Izstrādē |
| 20590 | - | Water quality - Guidance standard for the routine sampling of benthic algae in fast flowing, shallow waters | Izstrādē |
| 10998 | - | Suspended solids | Izstrādē |
| 11093 | - | Water quality - Determination of antimony - Part 1: AFS hybride method | Izstrādē |
Attēlo no 641. līdz 650. no pavisam 833 ieraksta(-iem).