ISO/TC 44/SC 6
| Project No. | ISO 9313:1989 |
|---|---|
| Title | <p>Specifies diameters and cut-off angles of cooling tubes. Establishes also designation, materials and marking.</p> |
| Registration number (WIID) | 16972 |
| Scope | <p>Specifies diameters and cut-off angles of cooling tubes. Establishes also designation, materials and marking.</p> |
| Status | Standarts spēkā |
| ICS group | 25.160.30 |