ISO/TC 147/SC 2
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 18345 | ISO 10301:1997 | Water quality — Determination of highly volatile halogenated hydrocarbons — Gas-chromatographic methods | Standarts spēkā |
| 18300 | ISO 10260:1992 | Water quality — Measurement of biochemical parameters — Spectrometric determination of the chlorophyll-a concentration | Standarts spēkā |
| 18013 | ISO 10048:1991 | Water quality Determination of nitrogen Catalytic digestion after reduction with Devarda's alloy | Atcelts |
| 18013 | ISO 10048:1991 | Water quality — Determination of nitrogen — Catalytic digestion after reduction with Devarda's alloy | Atcelts |
Displaying 351-354 of 354 results.