Registration number (WIID)Project No.TitleStatus
90863ISO/PWI 25605Water quality - General principles for quality assurance of molecular- biological examination for environmental DNAIzstrādē
90202ISO/AWI TS 20281Water quality — Guidance on statistical interpretation of ecotoxicity dataIzstrādē
66781ISO/NP 19977Water quality — Toxicity test based on root elongation in floating lettuce seedsIzstrādē
34522ISO/WD 21427Water quality — Evaluation of genotoxicity by measurement of the induction of micronucleiIzstrādē
90864ISO/PWI 25606Water quality - Targeted species detection (from extracted environmental DNA)Izstrādē
37013ISO/WD 23893-1Water quality — Biochemical and physiological measurements on fish — Part 1: Sampling of fish, handling and preservation of samplesIzstrādē
25145ISO/DIS 13641-1Water quality — Determination of inhibition of activity of anaerobic bacteria — Part 1: Inhibition of anaerobic digestionIzstrādē
38961ISO/WD 7346-2Water quality — Determination of the acute lethal toxicity of substances to a freshwater fish [Brachydanio rerio Hamilton-Buchanan (Teleostei, Cyprinidae)] — Part 2: Semi-static methodIzstrādē
61595ISO/NP 18141Water quality — Biological early warning systems for water toxicity — Specifications and performance testsIzstrādē
31087ISO/NP 16821Water quality - Evaluation of elimination and biodegradability of organic compounds in aqueous medium - Continuous activated sludge test with biological nutrient removalIzstrādē
Displaying 1-10 of 159 results.