CEN/TC 230
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 68761 | EN ISO 13165-2:2020 | Water quality - Radium-226 - Part 2: Test method using emanometry (ISO 13165-2:2014) | Atcelts |
| 22921 | EN 1483:2007 | Water quality - Determination of mercury - Method using atomic absorption spectrometry | Atcelts |
| 68924 | LVS EN ISO 13165-3:2020 | Water quality - Radium-226 - Part 3: Test method using coprecipitation and gamma-spectrometry (ISO 13165-3:2016) | Atcelts |
| 10967 | LVS EN 1485:1996 A | Water quality - Determination of adsorbable organically bound halogens (AOX) | Atcelts |
| 11044 | LVS EN ISO 5667-16:1998 | Water quality - Sampling - Part 16: Guidance on biotesting of samples | Atcelts |
| 59147 | EN ISO 13161:2015 | Water quality - Measurement of polonium 210 activity concentration in water by alpha spectrometry (ISO 13161:2011) | Atcelts |
| 10969 | EN 29888:1993 | Water quality - Evaluation of the aerobic biodegradability of organic compounds in an aqueous medium - Static test (Zahn-Wellens method) (ISO 9888:1991) | Atcelts |
| 28466 | EN ISO 9308-1:2000/AC:2008 | Water quality - Detection and enumeration of Escherichia coli and coliform bacteria - Part 1: Membrane filtration method (ISO 9308-1:2000/Cor 1:2007) | Atcelts |
| 11122 | LVS EN 14757:2005 | Water quality - Sampling of fish with multi-mesh gillnets | Atcelts |
| 10979 | LVS EN ISO 9391:1995 A | Water quality - Sampling in deep waters for macro-invertebrates - Guidance on the use of colonization, qualitative and quantitative samplers | Atcelts |
Displaying 411-420 of 839 results.