CEN/TC 165
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 7296 | prEN 12050-2/prA1 | Effluent lifting plants for buildings and sites - Principles of construction and testing - Part 2: Effluent lifting plants for faecal free effluent | Izstrādē |
| 7297 | prEN 12050-3/prA1 | Wastewater lifting plants for buildings and sites - Principles of construction and testing - Part 3: Lifting plants for wastewater containing faecal matter for limited applications | Izstrādē |
| 7298 | prEN 12050-4/prA1 | Effluent lifting plants for buildings and sites - Principles of construction and testing - Part 4: Non-return valves for faecal free effluent and effluent containing faecal matter | Izstrādē |
| 7212 | prEN 12056-6 | Schwerkraftentwässerungsanlagen innerhalb von Gebäuden - Teil 6: Abnahme und Prüfung | Izstrādē |
| 7255 | prEN 12255-1 | Stations d'épuration - Partie 1: Principes généraux de construction | Izstrādē |
| 7169 | prEN 12255-10 | Stations d'épuration - Partie 10: Prescriptions de sécurité pour la constructionde stations d'épuration | Izstrādē |
| 7249 | prEN 12255-11 | Waste water treatment plants - Part 11: General data | Izstrādē |
| 69385 | prEN 12255-15 rev | Kläranlagen - Teil 15: Messung der Sauerstoffzufuhr in Reinwasser in Belüftungsbecken von Belebungsanlagen | Izstrādē |
| 36241 | prEN 12255-16 rev | Wastewater treatment plants - Part 16: Physical (mechanical) filtration | Izstrādē |
| 66900 | prEN 12255-1 rev | Kläranlagen - Teil 1: Allgemeine Baugrundsätze | Izstrādē |
Attēlo no 491. līdz 500. no pavisam 566 ieraksta(-iem).