CEN/TC 165
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 79762 | prEN 13380 rev | General requirements for components used for renovation and repair of drain and sewer systems outside buildings | Izstrādē |
| 39498 | prEN 13101 rev | Steps for underground man entry chambers - Requirements, marking, testing and evaluation of conformity | Izstrādē |
| 27357 | prEN 13101 rev | Steps for underground man entry chambers - Requirements, marking, testing and evaluation of conformity | Izstrādē |
| 66081 | prEN 13101 rev | Steps for underground man entry chambers - Requirements, marking, testing and evaluation of conformity | Izstrādē |
| 7290 | prEN 13101-2 | Manhole steps - Part 2: Evaluation of conformity | Izstrādē |
| 7220 | prEN 13101-1 | Manhole steps - Part 1: Requirements and marking | Izstrādē |
| 72280 | prEN 12566-7 rev | Small wastewater treatment systems for up to 50 PT - Part 7: Prefabricated tertiary treatment unit | Izstrādē |
| 25637 | prEN 12566-7 | Small wastewater treatment systems for up to 50 PT - Part 7: Prefabricated tertiary treatment units | Izstrādē |
| 65387 | prEN 12566-7 | Kleinkläranlagen für bis zu 50 EW - Teil 7: Vorgefertigte Anlagen für eine dritte Reinigungsstufe | Izstrādē |
| 72284 | prEN 12566-6 rev | Kleinkläranlagen für bis zu 50 EW - Teil 6: Vorgefertigte Anlage für eine zweite Reinigungsstufe | Izstrādē |
Attēlo no 31. līdz 40. no pavisam 575 ieraksta(-iem).