CEN/TC 164
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 67320 | EN 12873-2:2021 | Influence of materials on water intended for human consumption - Influence due to migration - Part 2: Test method for non-metallic and noncementitious site-applied materials | Izstrādē |
| 74723 | EN 13079:2025 | Devices to prevent pollution by backflow of potable water - Air gap with injector - Family A - Type D | Izstrādē |
| 75801 | prEN 1508 | Water supply - Requirements for systems and components for the storage of water | Izstrādē |
| 7136 | - | Water conditioning equipment inside buildings - Hardening devices - Requirements for performances and safety, testing | Izstrādē |
| 7033 | EN 1489:2000 | Gebäudearmaturen - Sicherheitsventile - Prüfungen und Anforderungen | Izstrādē |
| 32469 | - | Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Chelatbildende Ionenaustauscher | Izstrādē |
| 7140 | - | Water conditioning equipment inside buildings - Activated carbon filters - Requirements for performances and safety, testing | Izstrādē |
| 7111 | - | Water conditioning inside buildings - Chemical dosing systems - Requirements for performances and safety, testing | Izstrādē |
| 36416 | EN 16401:2013 | Produits chimiques utilisés pour le traitement de l'eau des piscines - Chlorure de sodium utilisé avec les systèmes d'électrochloration | Izstrādē |
| 39570 | EN 15362:2014 | Produkte zur Aufbereitung von Schwimm- und Badebeckenwasser - Natriumcarbonat | Izstrādē |
Attēlo no 921. līdz 930. no pavisam 1292 ieraksta(-iem).