CEN/TC 164
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 69054 | EN 888:2023 | Produits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - Chlorure de fer (III) | Standarts spēkā |
| 74279 | EN 1302:2024 | Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Flockungsmittel auf Aluminiumbasis - Analytische Methoden | Standarts spēkā |
| 67324 | EN 14944-3:2023 | Influence of cementitious products on water intended for human consumption - Test methods - Part 3: Migration of substances from factory-made cementititous products | Standarts spēkā |
| 69056 | EN 14664:2023 | Chemicals used for treatment of water intended for human consumption - Iron (III) sulfate, solid | Standarts spēkā |
| 70551 | EN 17821:2023 | Frostbeständige Außenarmaturen für den Außenbereich - Allgemeine technische Spezifikation | Standarts spēkā |
| 69893 | EN 1491:2022 | Gebäudearmaturen - Sicherheitsventile für Expansionswasser - Prüfungen und Anforderungen | Standarts spēkā |
| 69894 | EN 1018:2021 | Chemicals used for treatment of water intended for human consumption - Calcium carbonate | Standarts spēkā |
| 67315 | EN 14944-1:2023 | Influence of cementitious products on water intended for human consumption - Test methods - Part 1: Influence of factory made cementitious products on organoleptic parameters | Standarts spēkā |
| 65638 | EN 1488:2021 | Gebäudearmaturen - Sicherheitsgruppen für Expansionswasser - Prüfungen und Anforderungen | Standarts spēkā |
| 69904 | EN 1717:2025 | Protection against pollution of water intended for human consumption in potable water installations and general requirements for devices to prevent pollution by backflow | Standarts spēkā |
Attēlo no 11. līdz 20. no pavisam 1311 ieraksta(-iem).