CEN/TC 163
| Project No. | EN 263:1987 |
|---|---|
| Title | Mutual understanding and communication. Safety. |
| Registration number (WIID) | 6905 |
| Scope | Mutual understanding and communication. Safety. |
| Status | Atcelts |
| ICS group | 91.140.70 |
| Project No. | EN 263:1987 |
|---|---|
| Title | Mutual understanding and communication. Safety. |
| Registration number (WIID) | 6905 |
| Scope | Mutual understanding and communication. Safety. |
| Status | Atcelts |
| ICS group | 91.140.70 |