ISO/TC 147/SC 5
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 34250 | ISO/CD 20666 | Water quality — Determination of chronic toxicity to Brachionus calyciflorus in 48 h — Population growth inhibition test | Izstrādē |
| 34249 | ISO/CD 20665 | Water quality — Determination of chronic toxicity to Ceriodaphnia dubia in 7 days — Population growth inhibition test | Izstrādē |
| 34248 | ISO/CD 20664 | Water quality — Determination of chronic toxicity to Daphnia magna (Strauss) in 7 days — Simplified population growth inhibition test | Izstrādē |
| 90202 | ISO/AWI TS 20281 | Water quality — Guidance on statistical interpretation of ecotoxicity data | Izstrādē |
| 91528 | ISO/AWI 25807 | Water quality — Guidance on laboratory procedures mechanical homogenization and DNA extraction of aquatic macroinvertebrate samples | Izstrādē |
| 91525 | ISO/AWI 25806 | Water quality - Guidance on field and laboratory procedures for aquatic macroinvertebrate sample preservation for DNA based analyses | Izstrādē |
| 91487 | ISO/AWI 16712 | Water quality — Determination of acute toxicity of marine or estuarine sediment to amphipods | Izstrādē |
| 91486 | ISO/AWI 16303 | Water quality — Determination of toxicity of fresh water sediments using Hyalella azteca | Izstrādē |
| 28121 | ISO 9888:1999 | Water quality — Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium — Static test (Zahn-Wellens method) | Standarts spēkā |
| 17769 | ISO 9888:1991 | Water quality — Evaluation of the aerobic biodegradability of organic compounds in an aqueous medium — Static test (Zahn-Wellens method) | Atcelts |
Displaying 41-50 of 159 results.