Approach Control
| Office
| approach control | |
| commer. transp. avia. | naderingsverkeersleiding |
| Office | |
| patents. | Bureau |
| office | |
| gen. | ambt |
| commun. | centrale; telefooncentrale |
| environ. | kantoor |
| lab.law. | kantoor |
| law | openbare functie |
| |||
| naderingsverkeersleiding f | |||
| bediening bij nadering | |||
|
Approach Control : 13 phrases in 6 subjects |
| Aviation | 1 |
| Commerce | 2 |
| Communications | 5 |
| General | 1 |
| Mechanic engineering | 1 |
| Transport | 3 |