ISO/TC 147/SC 5
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 25146 | ISO/DIS 13641-2 | Water quality — Determination of inhibition of activity of anaerobic bacteria — Part 2: Test at low biomass concentrations | Izstrādē |
| 53668 | ISO/DIS 13308 | Water quality — Toxicity test based on reproduction inhibition of the green macroalga Ulva pertusa | Izstrādē |
| 46252 | ISO/DIS 10871 | Water quality — Determination of the inhibition of dehydrogenase activity of Arthrobacter globiformis — Solid contact test using the redox dye resazurine | Izstrādē |
| 46249 | ISO/NP 9408 | Water quality — Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer | Izstrādē |
| 90202 | ISO/AWI TS 20281 | Water quality — Guidance on statistical interpretation of ecotoxicity data | Izstrādē |
| 31087 | ISO/NP 16821 | Water quality - Evaluation of elimination and biodegradability of organic compounds in aqueous medium - Continuous activated sludge test with biological nutrient removal | Izstrādē |
| 34813 | ISO/WD 10229 | Water quality — Determination of the prolonged toxicity of substances to freshwater fish — Method for evaluating the effects of substances on the growth rate of rainbow trout (Oncorhynchus mykiss Walbaum (Teleostei, Salmonidae)) | Izstrādē |
| 29059 | ISO/WD 15990 | Water quality — Determination of acute toxicity to marine fish, Scopthalmus maximus | Izstrādē |
| 39679 | ISO/WD 7346 | Water quality — Determination of acute lethality to freshwater and marine fish | Izstrādē |
| 40179 | ISO/CD 21338 | Water quality — Kinetic determination of the inhibitory effects of sediment and other solids and colour containing samples on the light emission of Vibrio fischeri (kinetic luminescent bacteria test) | Izstrādē |
Displaying 21-30 of 159 results.