CEN/TC 230
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 26355 | EN ISO 15839:2006 | Water quality - On-line sensors/analysing equipment for water - Specifications and performance tests (ISO 15839:2003) | Izstrādē |
| 40119 | EN 16772:2016 | Water quality - Guidance on methods for sampling invertebrates in the hyporheic zone of rivers | Izstrādē |
| 63235 | prEN ISO 10634 | Water quality - Guidance for the preparation and treatment of poorly water-soluble organic compounds for the subsequent evaluation of their biodegradability in an aqueous medium | Izstrādē |
| 73625 | EN 17075:2018/FprA1 | Water quality - General requirements and performance test procedures for water monitoring equipment - Continuous measuring devices | Izstrādē |
| 76046 | - | Water quality – Guidance standard on a strategic approach to river restoration | Izstrādē |
| 62650 | prEN 15843 rev | Water quality - Guidance standard on determining the degree of modification of river hydromorphology | Izstrādē |
| 23980 | EN 15110:2006 | Water quality - Guidance standard for the sampling of zooplankton from standing waters | Izstrādē |
| 11001 | - | Water quality - Determination of odour | Izstrādē |
| 37476 | EN 16503:2014 | Water quality - Guidance standard on assessing the hydromorphological features of transitional and coastal waters | Izstrādē |
| 63993 | EN ISO 12010:2019 | Water quality - Determination of short-chain polychlorinated alkanes (SCCP) in water - Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI) (ISO 12010:2019) | Izstrādē |
Displaying 241-250 of 814 results.