CEN/TC 230
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 79410 | FprEN 15843 | Water quality - Guidance standard on determining the degree of modification of river hydromorphology | Izstrādē |
| 35959 | EN ISO 17994:2014 | Water quality - Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods (ISO 17994:2014) | Izstrādē |
| 10998 | - | Suspended solids | Izstrādē |
| 11092 | - | Water quality - Determination of selenium - Part 2: AAS hybride method | Izstrādē |
| 80201 | prEN ISO 11704 rev | Water quality — Gross alpha and gross beta activity — Test method using liquid scintillation counting | Izstrādē |
| 11116 | - | Water quality - Guidance on quality assurance aspects of the sampling and analysis of benthic diatoms | Izstrādē |
| 80200 | prEN ISO 9697 rev | Water quality — Gross beta activity — Test method using thick source | Izstrādē |
| 11022 | - | Water analysis - Determination of chloroform (based on ISO/CD 10301) | Izstrādē |
| 23844 | EN 15204:2006 | Water quality - Guidance standard on the enumeration of phytoplankton using inverted microscopy (Utermöhl technique) | Izstrādē |
| 23247 | EN ISO 19458:2006 | Water quality - Sampling for microbiological analysis (ISO 19458:2006) | Izstrādē |
Displaying 151-160 of 792 results.