CEN/TC 230
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 40875 | EN ISO 8199:2018 | Water quality - General requirements and guidance for microbiological examinations by culture (ISO 8199:2018) | Izstrādē |
| 11052 | prEN 12780 | Water quality - Detection and enumeration of Pseudomonas Aeruginosa in bottled water | Izstrādē |
| 34773 | EN ISO 16665:2013 | Water quality - Guidelines for quantitative sampling and sample processing of marine soft-bottom macrofauna (ISO 16665:2014) | Izstrādē |
| 11041 | EN ISO 10304-3:1997 | Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate (ISO 10304-3:1997) | Izstrādē |
| 81410 | prEN ISO 13160 rev | Water quality — Strontium 90 and strontium 89 — Test methods using liquid scintillation counting or proportional counting | Izstrādē |
| 10997 | EN ISO 11905-1:1998 | Water quality - Determination of nitrogen - Part 1: Method using oxidative digestion with peroxodisulfate (ISO 11905-1:1997) | Izstrādē |
| 69127 | prEN ISO 13168 | Water quality — Simultaneous determination of tritium and carbon 14 activities — Test method using liquid scintillation counting | Izstrādē |
| 62650 | prEN 15843 rev | Water quality - Guidance standard on determining the degree of modification of river hydromorphology | Izstrādē |
| 10960 | EN 1233:1996 | Water quality - Determination of chromium - Atomic absorption spectrometric methods | Izstrādē |
| 37476 | EN 16503:2014 | Water quality - Guidance standard on assessing the hydromorphological features of transitional and coastal waters | Izstrādē |
Displaying 491-500 of 792 results.