CEN/TC 230
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 80200 | prEN ISO 9697 rev | Water quality — Gross beta activity — Test method using thick source | Izstrādē |
| 11083 | - | Water quality - Determination of thallium | Izstrādē |
| 11032 | - | Water analysis - Determination of polychlorynated phenol (based on ISO/CD 8165-2) | Izstrādē |
| 11025 | - | Water analysis - Determination of trichloroethylene (based on ISO/CD 10301) | Izstrādē |
| 80201 | prEN ISO 11704 rev | Water quality — Gross alpha and gross beta activity — Test method using liquid scintillation counting | Izstrādē |
| 80467 | prEN ISO 20899 | Water quality - Plutonium and neptunium - Test method using ICPMS | Izstrādē |
| 11091 | - | Water quality - Determination of selenium - Part 1: AFS hybride method | Izstrādē |
| 11072 | - | Water quality - Staphylococci in swimming pool waters | Izstrādē |
| 11058 | EN ISO 8689-2:2000 | Water quality - Biological classification of rivers - Part 2: Guidance on the presentation of biological quality data from surveys of benthic macroinvertebrates (ISO 8689-2:2000) | Izstrādē |
| 10992 | EN ISO 8467:1995 | Water quality - Determination of permanganate index (ISO 8467:1993) | Izstrādē |
Displaying 151-160 of 801 results.