CEN/TC 230
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 36151 | EN 16870:2017 | Water quality - Guidance standard on determining the hydromorphological conditions of lakes | Izstrādē |
| 34747 | EN 16694:2015 | Water quality - Determination of selected polybrominated diphenly ether (PBDE) in whole water samples - Method using solid phase extraction (SPE) with SPE-disks combined with gas chromatography - mass spectrometry (GC-MS) | Izstrādē |
| 34751 | EN 16695:2015 | Water quality - Guidance on the estimation of microalgal biovolume | Izstrādē |
| 21720 | ISO 18857-1 | Water quality - Determination of selected alkylphenols - Part 1: Method for non-filtered samples using liquid extraction and gas chromatography with mass selective detection | Izstrādē |
| 35339 | EN ISO 10523:2012 | Water quality - Determination of pH (ISO 10523:2008) | Izstrādē |
| 35341 | EN ISO 18857-2:2011 | Water quality - Determination of selected alkylphenols - Part 2: Gas chromatographic-mass spectrometric determination of alkylphenols, their ethoxylates and bisphenol A in non-filtered samples following solid-phase extraction and derivatisation (ISO 18857-2:2009) | Izstrādē |
| 34748 | EN 16691:2015 | Water quality - Determination of selected polycyclic aromatic hydrocarbons (PAH) in whole water samples - Method using solid phase extraction (SPE) with SPE-disks combined with gas chromatography mass spectrometry (GC-MS) | Izstrādē |
| 10973 | EN 26461-1:1993 | Water quality - Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia) - Part 1: Method by enrichment in a liquid medium (ISO 6461-1:1986) | Izstrādē |
| 62629 | EN ISO 10634:2018 | Water quality - Guidance for the preparation and treatment of poorly water-soluble organic compounds for the subsequent evaluation of their biodegradability in an aqueous medium (ISO/DIS 10634: 2017) | Izstrādē |
| 11063 | EN ISO 14402:1999 | Water quality - Determination of phenol index by flow analysis (FIA and CFA)(ISO 14402:1999) | Izstrādē |
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