Registration number (WIID)Project No.TitleStatus
58751-Water quality - Performance requirements and conformity test procedures for water monitoring equipment - Part 3: Portable measurement devicesIzstrādē
40321-Water quality - DNA extraction and amplification of diatom DNAIzstrādē
37837-Water Quality - Guideline to the validation of analytical methodsIzstrādē
62649-Water quality - Performance characteristics odf diatom sampling and analysisIzstrādē
73880-Water Quality — Guidance for analytical method validation — Organic micropollutants analysis in whole waterIzstrādē
64276-Water quality - Guidance on analysis of mesozooplankton from marine and brackish waterIzstrādē
40316-Water quality - DNA library requirements of diatomsIzstrādē
40319-Water quality - Determination of the saprobic index of watercourses based on heterotrophic organismsIzstrādē
10998-Suspended solidsIzstrādē
20590-Water quality - Guidance standard for the routine sampling of benthic algae in fast flowing, shallow watersIzstrādē
Displaying 11-20 of 824 results.