CEN/TC 230
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 58752 | - | Water quality - Performance requirements and conformity test procedures for water monitoring equipment - Part 2: Continuous measurement devices | Izstrādē |
| 40319 | - | Water quality - Determination of the saprobic index of watercourses based on heterotrophic organisms | Izstrādē |
| 62649 | - | Water quality - Performance characteristics odf diatom sampling and analysis | Izstrādē |
| 58751 | - | Water quality - Performance requirements and conformity test procedures for water monitoring equipment - Part 3: Portable measurement devices | Izstrādē |
| 40320 | - | Validation of biological-ecological methods - Possibilities and documentation for the purposes of standardization | Izstrādē |
| 40316 | - | Water quality - DNA library requirements of diatoms | Izstrādē |
| 32568 | - | Wasserbeschaffenheit - Bestimmung des Biovolumens von Phytoplankton durch mikroskopische Messung von Zellmaßen | Izstrādē |
| 64276 | - | Water quality - Guidance on analysis of mesozooplankton from marine and brackish water | Izstrādē |
| 11081 | - | Water quality - Determination of selenium | Izstrādē |
| 11073 | - | Water quality - Enteroviruses in bathing waters | Izstrādē |
Attēlo no 21. līdz 30. no pavisam 840 ieraksta(-iem).