Registration number (WIID)Project No.TitleStatus
2338LVS EN 14154-3:2005Water meters - Part 3: Test methods and equipmentAtcelts
28386LVS EN 14154-3+A1:2007Water meters - Part 3: Test methods and equipmentAtcelts
36507LVS EN 14154-3+A2:2011Water meters - Part 3: Test methods and equipmentAtcelts
37072LVS EN 14154-4:2015Water meters - Part 4: Additional functionalitiesAtcelts
73396LVS EN 14154-4:2023Water meters - Part 4: Additional functionalitiesStandarts spēkā
34109LVS EN ISO 4064-1:2014Water meters for cold potable water and hot water - Part 1: Metrological and technical requirements (ISO 4064-1:2014)Atcelts
62671LVS EN ISO 4064-1:2017Water meters for cold potable water and hot water - Part 1: Metrological and technical requirements (ISO 4064-1:2014)Standarts spēkā
71979LVS EN ISO 4064-1:2017/A11:2023Water meters for cold potable water and hot water - Part 1: Metrological and technical requirements (ISO 4064-1:2014)Standarts spēkā
74689LVS EN ISO 4064-1:2025Water meters for cold potable water and hot water - Part 1: Metrological and technical requirements (ISO 4064-1:2024) 
34110LVS EN ISO 4064-2:2014Water meters for cold potable water and hot water - Part 2: Test methods (ISO 4064-2:2014)Atcelts
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