ASD-STAN
| Project No. | EN 4561:2003 |
|---|---|
| Title | This standard specifies the characteristics of welded elbows 90° for inch series pipe couplings, in heat resisting steel, for aerospace applications. Nominal pressure: Class D per ISO 6771 |
| Registration number (WIID) | 21660 |
| Scope | This standard specifies the characteristics of welded elbows 90° for inch series pipe couplings, in heat resisting steel, for aerospace applications. Nominal pressure: Class D per ISO 6771 |
| Status | Izstrādē |
| ICS group | 49.080 |