 |
| |||
| Sicherheitsfarbe f | |||
| Signalfarbe f | |||
|
signal colour : 49 phrases in 11 subjects |
| British usage, not spelling | 1 |
| Communications | 25 |
| Electronics | 2 |
| General | 4 |
| Information technology | 2 |
| Medical appliances | 1 |
| Optics branch of physics | 1 |
| Radio | 3 |
| Technology | 4 |
| Television | 1 |
| Transport | 5 |