CEN/TC 203
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 33835 | prEN 14525 rev | Ductile iron wide tolerance couplings and flange adaptors for use with pipes of different materials : ductile iron, grey steel, PVC-U, PE, fibre-cement | Izstrādē |
| 33834 | EN 12842:2012 | Ductile iron fittings for PVC-U or PE piping systems - Requirements and test methods | Izstrādē |
| 33834 | LVS EN 12842:2012 | Ductile iron fittings for PVC-U or PE piping systems - Requirements and test methods | Standarts spēkā |
| 33833 | - | Requirements for ductile iron pipeline products in contact with potable water | Izstrādē |
| 33212 | LVS EN 598+A1:2009 | Ductile iron pipes, fittings, accessories and their joints for sewerage applications - Requirements and test methods | Standarts spēkā |
| 33212 | EN 598:2007+A1:2009 | Ductile iron pipes, fittings, accessories and their joints for sewerage applications - Requirements and test methods | Izstrādē |
| 31471 | prEN 598 rev | Ductile iron pipes, fittings, accessories and their joints for sewerage applications - Requirements and test methods | Izstrādē |
| 31410 | EN 598:2007/prA1 | Ductile iron pipes, fittings, accessories and their joints for sewerage applications - Requirements and test methods | Izstrādē |
| 31409 | - | Durability of buried ductile iron pipes and fittings - General requirements | Izstrādē |
| 31408 | prEN 877 rev | Cast iron pipes and fittings, their joints and accessories for the evacuation of water from buildings - Requirements, test methods and quality assurance | Izstrādē |
Displaying 51-60 of 115 results.