Registration number (WIID)Project No.TitleStatus
70551EN 17821:2023Frost resistant outdoor taps for outdoor use - general technical specificationStandarts spēkā
22425LVS EN 886:2005Chemicals used for treatment of water intended for human consumption - Polyaluminium hydroxide silicate sulfateStandarts spēkā
23013LVS EN 1210:2005Chemicals used for treatment of water intended for human consumption - Sodium tripolyphosphateStandarts spēkā
69901LVS EN 200:2024Sanitary tapware - Single taps and combination taps for water supply systems of type 1 and type 2 - General technical specificationStandarts spēkā
7126LVS EN 13959:2005Anti-pollution check valves - DN 6 to DN 250 inclusive family E, type A, B, C and DStandarts spēkā
69054EN 888:2023Chemicals used for treatment of water intended for human consumption - Iron (III) chlorideStandarts spēkā
69051EN 891:2023Chemicals used for treatment of water intended for human consumption - Iron (III) chloride sulfateStandarts spēkā
32473LVS EN 16038:2012Chemicals used for treatment of water for swimming pools - Sodium hydrogen sulfateStandarts spēkā
6935LVS EN 512:2000Fibre-cement products - Pressure pipes and jointsStandarts spēkā
39565LVS EN 1197:2014Chemicals used for treatment of water intended for human consumption - Monozinc phosphate solutionStandarts spēkā
Displaying 201-210 of 1311 results.