CEN/TC 164
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 40491 | prEN 12678 | Chemical used for treatment of water intended for human consumption - Potassium peroxomonosulfate | Izstrādē |
| 74722 | prEN 15040 rev | Produits chimiques pour le traitement de l'eau destinée à la consommation humaine - Produits antitartre pour membranes - Acides phosphoniques et sels | Izstrādē |
| 36412 | EN 12910:2012 | Products used for treatment of water intended for human consumption - Garnet | Izstrādē |
| 39565 | EN 1197:2014 | Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Monozinkphosphat-Lösung | Izstrādē |
| 7087 | - | Water supply - Influence of materials on water intended for human consumption - Enhancement of microbiological growth | Izstrādē |
| 39557 | EN 15514:2014 | Produkte zur Aufbereitung von Schwimm- und Badebeckenwasser - Salzsäure | Izstrādē |
| 67334 | - | Glass beads and glass granulate intended for treatment of water for human consumption and swimming pools water | Izstrādē |
| 7117 | - | Influence on organoleptical and physical aspects of organic materials - Odour and flavour assessment of water - Part 2: Test method for water treatment membranes | Izstrādē |
Attēlo no 1321. līdz 1328. no pavisam 1328 ieraksta(-iem).