Registration number (WIID)Project No.TitleStatus
10977EN 27828:1994Water quality - Methods of biological sampling - Guidance on handnet sampling of aquatic benthic macro-invertebrates (ISO 7828:1985)Atcelts
11054LVS EN 13506:2002Water quality - Determination of mercury by atomic fluorescence spectrometryAtcelts
41073LVS EN ISO 9698:2015Water quality - Determination of tritium activity concentration - Liquid scintillation counting method (ISO 9698:2010)Atcelts
10978EN 28265:1994Water quality - Design and use of quantitative samplers for benthic macro-invertebrates on stony substrata in shallow freshwaters (ISO 8265:1988)Atcelts
10989EN ISO 5667-3:1995Water quality - Sampling - Part 3: Guidance on the preservation and handling of samples (ISO 5667-3:1994)Atcelts
59143LVS EN ISO 13160:2016Water quality - Strontium 90 and strontium 89 - Test methods using liquid scintillation counting or proportional counting (ISO 13160:2012)Atcelts
41076LVS EN ISO 13162:2015Water quality - Determination of carbon 14 activity - Liquid scintillation counting method (ISO 13162:2011)Atcelts
10982EN ISO 7887:1994Water quality - Examination and determination of colour (ISO 7887:1994)Atcelts
40173LVS CEN/TS 16800:2016Guideline for the validation of physico-chemical analytical methodsAtcelts
59149LVS EN ISO 10703:2016Water quality - Determination of the activity concentration of radionuclides - Method by high resolution gamma-ray spectrometry (ISO 10703:2007)Atcelts
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