CEN/TC 203
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 28795 | prEN 545 | Rohre, Formstücke, Zubehörteile aus duktilem Gusseisen und ihre Verbindungen für Wasserleitungen - Anforderungen und Prüfverfahren | Izstrādē |
| 36740 | prEN 598 rev | Ductile iron pipes, fittings, accessories and their joints for sewerage application - Requirements and test methods | Izstrādē |
| 9268 | prEN 877-2 | Cast iron pipes and fittings, their joints and accessories for the evacuation of water from buildings - Part 2: Testing and quality control | Izstrādē |
| 9265 | - | Cast iron pipes and fittings, their joints and accessories for draining water from buildings - Part 3: Definition of the elements | Izstrādē |
| 9266 | - | Cast iron pipes and fittings, their joints and accessories for draining water from buildings - Part 4: Quality control | Izstrādē |
| 31409 | - | Durability of buried ductile iron pipes and fittings - General requirements | Izstrādē |
| 9278 | prEN 969:1995 rev | Ductile iron pipes, fittings, accessories and their joints for gas pipelines - Requirements and test methods | Izstrādē |
| 9267 | prEN 877-1 | Cast iron pipes and fittings, their joints and accessories for the evacuation of water from buildings - Part 1: Technical specifications | Izstrādē |
| 9263 | CEN/TC 203 N 99 | Cast iron pipes and fittings, their joints and accessories for draining water from buildings - Part 1: Technical specifications | Izstrādē |
| 27735 | prEN 12842 rev | Ductile iron fittings for PVC-U or PE piping systems - Requirements and test methods. | Izstrādē |
Attēlo no 21. līdz 30. no pavisam 116 ieraksta(-iem).