ISO/TC 147/SC 2
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 90908 | ISO/PWI 16094-1 | Water quality — Analysis of microplastic in water — Part 1: General and sampling | Izstrādē |
| 84481 | ISO/PWI 16094-4 | Water quality — Analysis of microplastic in water — Part 4: Sample preparation for monitoring of microplastics for waters with low content of suspended solids including drinking water | Izstrādē |
| 33682 | ISO/PWI 18858 | Water quality — Determination of dissolved chloride, nitrite, orthophosphate, bromide, nitrate, sulfate, and ammonia — Method using liquid chromatography of ions and post-column detection of ammonia | Izstrādē |
| 79666 | ISO/PWI 21677 | Water quality — Determination of hexabromocyclododecane (HBCD) in water — Method using liquid chromatography-tandem mass spectrometry (LC-MS/MS) | Izstrādē |
| 71343 | ISO/PWI 21677 | Water quality — Determination of hexabromocyclododecane (HBCD) in water — Method using liquid chromatography-tandem mass spectrometry (LC-MS/MS) | Izstrādē |
| 90911 | ISO/PWI 25615 | Water quality - Total organic carbon – Cuvette test | Izstrādē |
| 90912 | ISO/PWI 25616 | Water quality - Determination of total microcystins after pre-oxidation using LC-MS/MS | Izstrādē |
| 90909 | ISO/PWI TS 13530 | Water quality — Guidance on analytical quality control for chemical and physicochemical water analysis | Izstrādē |
| 90910 | ISO/PWI TS 16489 | Water quality — Guidance for establishing the equivalency of results | Izstrādē |
| 23630 | ISO/TR 11905-2:1997 | Water quality — Determination of nitrogen — Part 2: Determination of bound nitrogen, after combustion and oxidation to nitrogen dioxide, chemiluminescence detection | Atcelts |
Displaying 301-310 of 342 results.