Registration number (WIID)Project No.TitleStatus
37288LVS EN 15073:2013Chemicals used for treatment of swimming pool water - Sodium dichloroisocyanurate, dihydrateStandarts spēkā
7106LVS EN 14455:2005Devices to prevent pollution by backflow of potable water - Presssurised air inlet valves DN 15 to DN 50 - Family L, type A and type BStandarts spēkā
7018LVS EN 14452:2005Devices to prevent pollution by backflow of potable water - Pipe interrupter with atmospheric vent and moving element DN 10 to DN 20 - Family D, type BStandarts spēkā
23011LVS EN 1207:2005Chemicals used for treatment of water intended for human consumption - Tetrapotassium pyrophosphateStandarts spēkā
23005LVS EN 1201:2005Chemicals used for treatment of water intended for human consumption - Monopotassium dihydrogen orthophosphateStandarts spēkā
39563LVS EN 15513:2014Chemicals used for treatment of swimming pool water - Carbon dioxideStandarts spēkā
22424LVS EN 885:2005Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxide silicateStandarts spēkā
36417LVS EN 896:2013Chemicals used for treatment of water intended for human consumption - Sodium hydroxideStandarts spēkā
6941LVS EN 14124:2005Inlet valves for flushing cisterns with internal overflowStandarts spēkā
36430LVS EN 15482:2013Chemicals used for treatment of water intended for human consumption - Sodium permanganateStandarts spēkā
Displaying 1191-1200 of 1290 results.