CEN/TC 230
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 11005 | ENV ISO 13530:1998 | Water quality - Guide to analytical quality control for water analysis (ISO/TR 13530:1997) | Atcelts |
| 11110 | ENV ISO 13843:2001 | Water quality - Guidance on validation of microbiological methods (ISO/TR 13843:2000) | Atcelts |
| 77982 | FprEN ISO 13647 | Water quality - Enumeration of culturable microorganisms - Colony count by spread plate inoculation on R2A medium (ISO/FDIS 13647:2026) | Izstrādē |
| 80072 | FprEN ISO 17805 | Water quality - Sampling, capture and preservation of environmental DNA from water (ISO/FDIS 17805:2026) | Izstrādē |
| 36652 | FprEN ISO 7827 | Water quality - Evaluation of the "ready", "ultimate" aerobic biodegradability of organic compounds in an aqueous medium - Method by analysis of dissolved organic carbon (DOC) (ISO 7827:2010) | Izstrādē |
| 21716 | ISO 17294-1 | Water quality - Application of inductively coupled plasma mass spectrometry (ICP-MS) - Part 1: General guideline | Izstrādē |
| 21720 | ISO 18857-1 | Water quality - Determination of selected alkylphenols - Part 1: Method for non-filtered samples using liquid extraction and gas chromatography with mass selective detection | Izstrādē |
| 21721 | ISO 18857-2 | Water quality - Determination of selected alkylphenols - Part 2: Method for filtered samples using solid phase extraction and gas chromatography with mass selective detection | Izstrādē |
| 10963 | ISO 5666-2 | Water quality - Determination of total mercury by flameless atomic absorption spectrometry - Part 2: Method after pretreatment with ultraviolet radiation (ISO 5666-2:1983) | Izstrādē |
| 10972 | ISO 9308-2 | Water quality - Detection and enumeration of coliform organisms, thermotolerant coliform organisms and presumptive Escherichia coli - Part 2: Multiple tube (most probable number) method | Izstrādē |
Displaying 401-410 of 841 results.