 |
| |||
| Katodenschutz m (of an underground system); katodischer Korrosionsschutz | |||
| electric protection: 5 phrases in 3 subjects |
| Electric machinery | 2 |
| Electronics | 2 |
| Energy industry | 1 |
|
| |||
| Katodenschutz m (of an underground system); katodischer Korrosionsschutz | |||
| electric protection: 5 phrases in 3 subjects |
| Electric machinery | 2 |
| Electronics | 2 |
| Energy industry | 1 |