Registration number (WIID)Project No.TitleStatus
39573prEN 806-2 revSpecifications for installations inside buildings conveying water for human consumption – Part 2: DesignIzstrādē
39572EN 936:2013Chemicals used for treatment of water intended for human consumption - Carbon dioxideIzstrādē
39572LVS EN 936:2014Chemicals used for treatment of water intended for human consumption - Carbon dioxideStandarts spēkā
39571EN 15363:2014Chemicals used for treatment of swimming pool water - ChlorineIzstrādē
39571LVS EN 15363:2014Chemicals used for treatment of swimming pool water - ChlorineStandarts spēkā
39570LVS EN 15362:2014Chemicals used for treatment of swimming pool water - Sodium carbonateStandarts spēkā
39570EN 15362:2014Chemicals used for treatment of swimming pool water - Sodium carbonateIzstrādē
39569prEN 1408 revChemicals used for treatment of water intended for human consumption - Poly (diallyldimethylammonium chloride)Izstrādē
39568prEN 1407 revChemicals used for treatment of water intended for human consumption - Anionic and non-ionic polyacrylamidesIzstrādē
39567LVS EN 12518:2014Chemicals used for treatment of water intended for human consumption - High-calcium limeStandarts spēkā
Displaying 401-410 of 1326 results.