CEN/TC 285
| Project No. | prEN ISO 7439 rev |
|---|---|
| Title | Not set |
| Registration number (WIID) | 28840 |
| Scope | Not set |
| Status | Izstrādē |
| ICS group | 11.220 |
| Project No. | prEN ISO 7439 rev |
|---|---|
| Title | Not set |
| Registration number (WIID) | 28840 |
| Scope | Not set |
| Status | Izstrādē |
| ICS group | 11.220 |