Registration number (WIID)Project No.TitleStatus
58727EN 878:2016Chemicals used for treatment of water intended for human consumption - Aluminium sulfateIzstrādē
58724prEN 883 revChemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxyde and polyaluminium chloride hydroxyde sulfateIzstrādē
58720EN 1287:2017Sanitary tapware - Low pressure thermostatic mixing valves - General technical specificationIzstrādē
69890EN 1421:2022Chemicals used for treatment of water intended for human consumption - Ammonium chlorideIzstrādē
58725EN 15975-1:2011/FprA1Security of drinking water supply - Guidelines for risk and crisis management - Part 1: Crisis managementIzstrādē
67337prEN 14456 revProducts used for treatment of water intended for human consumption - Bone charcoalIzstrādē
58719prEN 12873-4 revInfluence of materials on water intended for human consumption - Influence due to migration - Part 4: Test method for water treatment membranesIzstrādē
69897EN 12126:2022Chemicals used for treatment of water intended for human consumption - Liquefied ammoniaIzstrādē
63751EN 12873-3:2019Influence of materials on water intended for human consumption - Influence due to migration - Part 3: Test method for ion exchange and adsorbent resinsIzstrādē
41408prEN 14944-1 revInfluence of cementitious products on water intended for human consumption - Test methods - Part 1: Influence of migration from factory made cementitious products on the organoleptic parametersIzstrādē
Displaying 1241-1250 of 1296 results.