Registration number (WIID)Project No.TitleStatus
34748EN 16691:2015Water 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
35341EN ISO 18857-2:2011Water 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
59003EN ISO 5667-6:2016Water quality - Sampling - Part 6: Guidance on sampling of rivers and streams (ISO 5667-6:2014)Izstrādē
32125EN 15972:2011Water quality - Guidance on quantitative and qualitative investigations of marine phytoplanktonIzstrādē
81464prEN ISO 16712 revWater quality — Determination of acute toxicity of marine or estuarine sediment to amphipodsIzstrādē
58752-Water quality - Performance requirements and conformity test procedures for water monitoring equipment - Part 2: Continuous measurement devicesIzstrādē
40321-Water quality - DNA extraction and amplification of diatom DNAIzstrādē
40320-Validation of biological-ecological methods - Possibilities and documentation for the purposes of standardizationIzstrādē
11046EN ISO 9308-3:1998Water quality - Detection and enumeration of Escherichia coli and coliform bacteria in surface and wastewater - Part 3: Miniaturized method (Most Probable Number) by inoculation in liquid medium (ISO 9308-3:1998)Izstrādē
11058EN ISO 8689-2:2000Water quality - Biological classification of rivers - Part 2: Guidance on the presentation of biological quality data from surveys of benthic macroinvertebrates (ISO 8689-2:2000)Izstrādē
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