CEN/TC 249
| Project No. | prEN ISO 293 rev |
|---|---|
| Title | Not set |
| Registration number (WIID) | 30253 |
| Scope | Not set |
| Status | Izstrādē |
| ICS group | 83.080.20 |
| Project No. | prEN ISO 293 rev |
|---|---|
| Title | Not set |
| Registration number (WIID) | 30253 |
| Scope | Not set |
| Status | Izstrādē |
| ICS group | 83.080.20 |