CEN/TC 230
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 72999 | EN 17805:2023 | Water quality - Sampling, capture and preservation of environmental DNA from water | Standarts spēkā |
| 60432 | EN 17233:2021 | Water quality - Guidance for assessing the efficiency and related metrics of fish passage solutions using telemetry | Izstrādē |
| 62541 | EN 17218:2019 | Water quality - Guidance on sampling of mesozooplankton from marine and brackish water using mesh | Izstrādē |
| 64275 | EN 17211:2019 | Water quality - Guidance on mapping of seagrasses and macroalgae in the eulittoral zone | Izstrādē |
| 62542 | EN 17204:2019 | Water quality - Guidance on analysis of mesozooplankton from marine and brackish waters | Izstrādē |
| 62443 | EN 17136:2019 | Water quality - Guidance on field and laboratory procedures for quantitative analysis and identification of macroinvertebrates from inland surface waters | Izstrādē |
| 62576 | EN 17123:2018 | Water quality - Guidance on determining the degree of modification of the hydromorphological features of transitional and coastal waters | Izstrādē |
| 73625 | EN 17075:2018/FprA1 | Water quality - General requirements and performance test procedures for water monitoring equipment - Continuous measuring devices | Izstrādē |
| 77397 | EN 17075:2018+A1:2023 | Water quality - General requirements and performance test procedures for water monitoring equipment - Continuous measuring devices | Izstrādē |
| 60714 | EN 17075:2018 | Water quality - General requirements and performance test procedures for water monitoring equipment - Measuring devices | Atcelts |
Displaying 691-700 of 814 results.