Registration number (WIID)Project No.TitleStatus
21304EN 14369:2003Products used for treatment of water intended for human consumption - Iron-coated granular activated aluminaAtcelts
21304LVS EN 14369:2004Products used for treatment of water intended for human consumption - Iron coated granular activated aluminaAtcelts
21303EN 14368:2003Products used for treatment of water intended for human consumption - Manganese dioxide coated limestoneAtcelts
21303LVS EN 14368:2004Products used for treatment of water intended for human consumption - Manganese dioxide coated limestoneAtcelts
21302EN 14456:2004Products used for treatment of water intended for human consumption - Bone charcoalIzstrādē
21302LVS EN 14456:2004Products used for treatment water intended for human consumption - Bone charcoalStandarts spēkā
21301LVS EN 15028:2006Chemicals used for treatment of water intended for human consumption - Sodium chlorateAtcelts
21301EN 15028:2006Chemicals used for treatment of water intended for human consumption - Sodium chlorateAtcelts
21300EN 14664:2004Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate, solidAtcelts
21300LVS EN 14664:2005Chemicals used for treatment of water intended for human consumption - Iron(III) sulfate, solidAtcelts
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