Registration number (WIID)Project No.TitleStatus
69905LVS EN 1017:2025Chemicals used for treatment of water intended for human consumption - Half-burnt dolomite 
75999LVS EN 14944-2:2025InInfluence of cement based products on water intended for human consumption - Test methods - Part 2: Influence of site-applied cement based materials and associated non-cement based products/materials on organoleptic parameters and migration of organic substances (TOC) 
75592LVS EN 18021:2025Sanitary tapware - Measurement of functional performance of taps and showers 
81896LVS EN 817:2024/AC:2025Sanitary tapware - Mechanical mixing valves (PN 10) - General technical specifications 
76000LVS EN 14944-4:2025Influence of cement based products on water intended for human consumption - Test methods - Part 4: Migration of substances from site-applied cement based materials and associated non-cement based products/materials 
23006LVS EN 1202:2005Chemicals used for treatment of water intended for human consumption - Dipotassium hydrogen orthophosphateStandarts spēkā
7040LVS EN 1286:2000Sanitary tapware - Low pressure mechanical mixing valves - General technical specificationStandarts spēkā
69890LVS EN 1421:2022Chemicals used for treatment of water intended for human consumption - Ammonium chlorideStandarts spēkā
69901EN 200:2023Sanitary tapware - Single taps and combination taps for water supply systems of type 1 and type 2 - General technical specificationStandarts spēkā
63443LVS EN 15091:2024Sanitary tapware - Electronic opening and closing sanitary tapwareStandarts spēkā
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