Registration number (WIID)Project No.TitleStatus
36433LVS EN 12173:2013Chemicals used for treatment of water intended for human consumption - Sodium fluorideStandarts spēkā
36415LVS EN 12914:2013Products used for treatment of water intended for human consumption - Powdered perliteStandarts spēkā
36430LVS EN 15482:2013Chemicals used for treatment of water intended for human consumption - Sodium permanganateStandarts spēkā
36417LVS EN 896:2013Chemicals used for treatment of water intended for human consumption - Sodium hydroxideStandarts spēkā
6935LVS EN 512:2000Fibre-cement products - Pressure pipes and jointsStandarts spēkā
39563LVS EN 15513:2014Chemicals used for treatment of swimming pool water - Carbon dioxideStandarts spēkā
6915LVS EN 248:2003Sanitary tapware - General specification for electrodeposited coatings of Ni-CrStandarts spēkā
23005LVS EN 1201:2005Chemicals used for treatment of water intended for human consumption - Monopotassium dihydrogen orthophosphateStandarts spēkā
40508LVS EN 14369:2015Products used for treatment of water intended for human consumption - Iron-coated granular activated aluminaStandarts spēkā
65638LVS EN 1488:2021Building valves - Expansion groups - Tests and requirementsStandarts spēkā
Displaying 221-230 of 1328 results.