CEN/TC 230
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 11103 | EN ISO 17993:2003 | Water quality - Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction (ISO 17993:2002) | Izstrādē |
| 11105 | EN ISO 15586:2003 | Water quality - Determination of trace elements using atomic absorption spectrometry with graphite furnace (ISO 15586:2003) | Izstrādē |
| 11079 | EN 14207:2003 | Water quality - Determination of epichlorohydrin | Izstrādē |
| 24872 | EN 15460:2007 | Water quality - Guidance standard for the surveying of macrophytes in lakes | Izstrādē |
| 37217 | EN ISO 19250:2013 | Water quality - Detection of Salmonella spp. (ISO 19250:2010) | Izstrādē |
| 11047 | EN ISO 9963-2:1995 | Water quality - Determination of alkalinity - Part 2: Determination of carbonate alkalinity (ISO 9963-2:1994) | Izstrādē |
| 21807 | EN ISO 9562:2004 | Water quality - Determination of adsorbable organically bound halogens (AOX) (ISO 9562:2004) | Izstrādē |
| 32568 | - | Water quality - Phytoplankton biovolume determination by microscopic measurement of cell dimensions | Izstrādē |
| 21805 | EN ISO 6878:2004 | Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method (ISO 6878:2004) | 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 |
Displaying 231-240 of 831 results.