Steuerkode
| Signal
| Steuerkode | |
| comp. | control code |
| Signal | |
| gen. | signal; code; cue; marine code |
| law | call |
| mining. | command |
| survey. | beacon |
| tech. | intelligence |
| Signal- | |
| econ. | signaling; signalling |
| |||
| control code | |||
|
Steuerkode : 2 phrases in 2 subjects |
| Communications | 1 |
| Electronics | 1 |