Registration number (WIID)Project No.TitleStatus
73640LVS EN ISO 20236:2022Water quality - Determination of total organic carbon (TOC), dissolved organic carbon (DOC), total bound nitrogen (TNb) and dissolved bound nitrogen (DNb) after high temperature catalytic oxidative combustion (ISO 20236:2018)Atcelts
68924LVS EN ISO 13165-3:2020Water quality - Radium-226 - Part 3: Test method using coprecipitation and gamma-spectrometry (ISO 13165-3:2016)Atcelts
11068LVS EN 14614:2005Water quality - Guidance standard for assessing the hydromorphological features of riversAtcelts
11075LVS EN ISO 7027:2002Water quality - Determination of turbidityAtcelts
39820LVS EN ISO 17294-2:2016Water quality - Application of inductively coupled plasma mass spectrometry (ICP-MS) - Part 2: Determination of selected elements including uranium isotopes (ISO 17294-2:2016)Atcelts
68763LVS EN ISO 13165-1:2020Water quality - Radium-226 - Part 1: Test method using liquid scintillation counting (ISO 13165-1:2013)Atcelts
68761LVS EN ISO 13165-2:2020Water quality - Radium-226 - Part 2: Test method using emanometry (ISO 13165-2:2014)Atcelts
63560LVS EN ISO 5667-1:2022Water quality - Sampling - Part 1: Guidance on the design of sampling programmes and sampling techniques (ISO 5667-1:2020)Atcelts
60714LVS EN 17075:2019Water quality - General requirements and performance test procedures for water monitoring equipment - Measuring devicesAtcelts
10954LVS EN 1189:1996Water quality - Determination of phosphorus - Ammonium molybdate spectrometric methodAtcelts
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