Registration number (WIID)Project No.TitleStatus
11099LVS EN ISO 8692:2005Water quality - Freshwater algal growth inhibition test with unicellular green algaeAtcelts
10951EN 25814:1992Water quality - Determination of dissolved oxygen - Electrotechnical probe method (ISO 5814:1990)Atcelts
68761EN ISO 13165-2:2020Water quality - Radium-226 - Part 2: Test method using emanometry (ISO 13165-2:2014)Atcelts
58553LVS EN ISO 10253:2017Water quality - Marine algal growth inhibition test with Skeletonema sp. and Phaeodactylum tricornutum (ISO 10253:2016)Atcelts
22161EN ISO 5667-1:2006Water quality - Sampling - Part 1: Guidance on the design of sampling programmes and sampling techniques (ISO 5667-1:2006)Atcelts
11005LVS ENV ISO 13530:2003Water quality - Guide to analytical quality control for water analysisAtcelts
28418LVS EN ISO 11731-2:2008Water quality - Detection and enumeration of Legionella - Part 2: Direct membrane filtration method for waters with low bacterial countsAtcelts
21717LVS EN ISO 17294-2:2005Water quality - Application of inductively coupled plasma mass spectrometry (ICP-MS) - Part 2: Determination of 62 elementsAtcelts
68924EN ISO 13165-3:2020Water quality - Radium-226 - Part 3: Test method using coprecipitation and gamma-spectrometry (ISO 13165-3:2016)Atcelts
11057LVS EN ISO 11885:2004 LWater quality - Determination of 33 elements by inductively coupled plasma atomic emission spectroscopyAtcelts
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