Registration number (WIID)Project No.TitleStatus
7017LVS EN 14451:2005Devices to prevent pollution by backflow of potable water - In-line anti-vacuum valves DN 8 to DN 80 - Family D, type AAtcelts
6979LVS EN 1017:2000Chemicals used for treatment of water intended for human consumption - Half-burnt dolomiteAtcelts
24797EN 12905:2005Products used for treatment of water intended for human consumption - Expanded aluminosilicateAtcelts
6969LVS EN 12121:2000Chemicals used for treatment of water intended for human consumption - Sodium disulfiteAtcelts
24458EN 15076:2006Chemicals used for treatment of swimming pool water - Sodium hydroxideAtcelts
24456LVS EN 15074:2006Chemicals used for treatment of swimming pool water - OzoneAtcelts
7084LVS EN 12873-2:2005Influence of materials on water intended for human consumption - Influence due to migration - Part 2: Test method for non-metallic and non-cementitious site-applied materialsAtcelts
7137LVS EN 14897:2006Water conditioning equipment inside buildings - Devices using mercury low-pressure ultraviolet radiators - Requirements for performance, safety and testingAtcelts
24465LVS EN 12124:2005Chemicals used for treatment of water intended for human consumption - Sodium sulfiteAtcelts
7046LVS EN 12897:2006Water supply - Specification for indirectly heated unvented (closed) storage water heatersAtcelts
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