ISO/TC 147/SC 5
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 73341 | ISO 11348-2:2007/Amd 1:2018 | Water quality — Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) — Part 2: Method using liquid-dried bacteria — Amendment 1 | Standarts spēkā |
| 50000 | ISO/TR 11044:2008 | Water quality — Scientific and technical aspects of batch algae growth inhibition tests | Standarts spēkā |
| 40518 | ISO 11348-3:2007 | Water quality — Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test) — Part 3: Method using freeze-dried bacteria | Standarts spēkā |
| 28368 | ISO 8689-1:2000 | Water quality — Biological classification of rivers — Part 1: Guidance on the interpretation of biological quality data from surveys of benthic macroinvertebrates | Standarts spēkā |
| 17768 | ISO 9887:1992 | Water quality — Evaluation of the aerobic biodegradability of organic compounds in an aqueous medium — Semi-continuous activated sludge method (SCAS) | Standarts spēkā |
| 28120 | ISO 9408:1999 | Water quality — Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer | Standarts spēkā |
| 64450 | ISO 19040-1:2018 | Water quality — Determination of the estrogenic potential of water and waste water — Part 1: Yeast estrogen screen (Saccharomyces cerevisiae) | Standarts spēkā |
| 26727 | ISO 9439:1999 | Water quality — Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium — Carbon dioxide evolution test | Standarts spēkā |
| 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 |
| 37369 | ISO 8192:2007 | Water quality — Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation | Standarts spēkā |
Displaying 61-70 of 159 results.