CEN/TC 164
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 40506 | prEN 939 | Produits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - Acide chlorhydrique | Izstrādē |
| 40501 | EN 12926:2015 | Chemicals used for treatment of water intended for human consumption - Sodium peroxodisulfate | Izstrādē |
| 40514 | prEN 13828 rev | Building valves - Manually operated copper alloy and stainless steel ball valves for potable water supply in buildings - Tests and requirements | Izstrādē |
| 24941 | prEN 902 rev | Chemicals used for treatment of water intended for human consumption - Hydrogen peroxide | Izstrādē |
| 20869 | prEN 1287:1999 rev | Sanitary tapware - General purpose low pressure thermostatic mixing valves - General technical specifications | Izstrādē |
| 22424 | EN 885:2004 | Produits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - Polyhydroxychlorosilicate d'aluminium | Izstrādē |
| 23007 | EN 1203:2005 | Chemicals used for treatment of water intended for human consumption - Tripotassium orthophosphate | Izstrādē |
| 23010 | EN 1206:2005 | Produits chimiques utilisés pour le traitement de l'eau destinée à la consommation humaine - Pyrophosphate tétrasodique | Izstrādē |
| 23014 | EN 1211:2005 | Chemicals used for treatment of water intended for human consumption - Potassium tripolyphosphate | Izstrādē |
| 27233 | EN 13443-2:2005/prA1 | Water conditioning equipment inside buildings - Mechanical filters - Part 2: Particle rating 1 µm to less than 80 µm - Requirements for performance, safety and testing | Izstrādē |
Attēlo no 1071. līdz 1080. no pavisam 1282 ieraksta(-iem).