CEN/TC 164
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 26784 | prEN 806-5 | Specification for installations inside buildings conveying water for human consumption - Part 5: Operation and Maintenance | Izstrādē |
| 83327 | prEN 816 rev | Sanitary tapware - Automatic shut-off valves PN 10 | Izstrādē |
| 40489 | prEN 817 rev | Sanitary tapware - Mechanical mixing valves (PN 10) - General technical specifications | Izstrādē |
| 76300 | prEN 878 | Chemicals used for treatment of water intended for human consumption - Aluminium sulfate | Aptauja |
| 7042 | prEN 879 | Sulfate d'aluminium, faible teneur en fer, utilisé pour le traitement de l'eau destinée à la consommation humaine | Izstrādē |
| 7043 | prEN 880 | Aluminiumsulfat, Spezialqualität, zur Aufbereitung von Wasser für den menschlichen Gebrauch | Izstrādē |
| 58728 | prEN 881 rev | Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Aluminiumchlorid (monomer), Aluminiumhydroxidchlorid (monomer) und Aluminiumhydroxidchloridsulfat (monomer) | Izstrādē |
| 76303 | prEN 882 | Chemicals used for treatment of water intended for human consumption - Sodium aluminate | Aptauja |
| 58724 | prEN 883 rev | Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Polyaluminiumchloridhydroxid und Polyaluminiumchloridhydroxidsulfat | Izstrādē |
| 6947 | prEN 884 | Polyaluminium hydroxidechloride and hydroxidechloridesulfate, special grade, used for water intended for human consumption | Izstrādē |
Attēlo no 1301. līdz 1310. no pavisam 1326 ieraksta(-iem).