ISO/TC 147/SC 5
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 69573 | ISO 10634:2018 | Water quality — Preparation and treatment of poorly water-soluble organic compounds for the subsequent evaluation of their biodegradability in an aqueous medium | Standarts spēkā |
| 69058 | ISO 5815-1:2019 | Water quality — Determination of biochemical oxygen demand after n days (BODn) — Part 1: Dilution and seeding method with allylthiourea addition | Standarts spēkā |
| 67326 | ISO 20227:2017 | Water quality — Determination of the growth inhibition effects of waste waters, natural waters and chemicals on the duckweed Spirodela polyrhiza — Method using a stock culture independent microbiotest | Standarts spēkā |
| 66784 | ISO/NP 19982 | Water quality — Toxicity test based on root re-growth in Lemna | Izstrādē |
| 66781 | ISO/NP 19977 | Water quality — Toxicity test based on root elongation in floating lettuce seeds | Izstrādē |
| 66657 | ISO 10253:2016 | Water quality — Marine algal growth inhibition test with Skeletonema sp. and Phaeodactylum tricornutum | Atcelts |
| 66297 | ISO 19040-3:2018 | Water quality — Determination of the estrogenic potential of water and waste water — Part 3: In vitro human cell-based reporter gene assay | Standarts spēkā |
| 66282 | ISO 19827:2016 | Water quality — Determination of the acute toxicity to the freshwater rotifer Brachionus calyciflorus | Standarts spēkā |
| 66269 | ISO 19820:2016 | Water quality — Determination of the acute toxicity to the marine rotifer Brachionus plicatilis | Standarts spēkā |
| 64451 | ISO 19040-2:2018 | Water quality — Determination of the estrogenic potential of water and waste water — Part 2: Yeast estrogen screen (A-YES, Arxula adeninivorans) | Standarts spēkā |
Displaying 31-40 of 166 results.