ISO/TC 147/SC 5
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 66781 | ISO/NP 19977 | Water quality — Toxicity test based on root elongation in floating lettuce seeds | Izstrādē |
| 66784 | ISO/NP 19982 | Water quality — Toxicity test based on root re-growth in Lemna | Izstrādē |
| 40033 | ISO/NP 21158-1 | Water quality — Determination of the non-acute toxicity of waste water to fish eggs — Part 1: Danio rerio | Izstrādē |
| 87445 | ISO/NP 23421 | ISO 14669, Water quality — Determination of acute lethal toxicity to marine copepods (Copepoda, Crustacea) | Izstrādē |
| 62679 | ISO/NP 23893-2 | Water quality — Biochemical and physiological measurements on fish — Part 2: Determination of ethoxyresorufin-O-deethylase (EROD) | Izstrādē |
| 93817 | ISO/NP 26532 | Water quality — Specifications for targeted amplification of environmental DNA/RNA samples through PCR | Izstrādē |
| 94012 | ISO/NP 26607 | Water Quality — Determination of the estrogenic activity of surface waters and wastewaters using zebrafish embryo-based reporter gene assay | Izstrādē |
| 94013 | ISO/NP 26608 | Water quality — DNA extraction of diatoms applied for DNA-based quality assessment of aquatic ecosystems | 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 |
| 90863 | ISO/PWI 25605 | Water quality - General principles for quality assurance of molecular- biological examination for environmental DNA | Izstrādē |
Displaying 141-150 of 166 results.