 |
300-grupp
| genomkopplingspunkt
| 300-grupp | |
| commun. IT | mastergroup; tertiary group |
| genomkopplingspunkt | |
| pwr.lines. | direct through-connection point |
| |||
| mastergroup; tertiary group | |||
| 300-grupp: 3 phrases in 2 subjects |
| Electronics | 1 |
| Power lines | 2 |