 |
| |||
| reläskyddssystem | |||
| skyddssystem | |||
| reaktorskyddsystem | |||
| säkerhetssystem | |||
| sistema di protezione: 21 phrases in 11 subjects |
| Agriculture | 1 |
| Electric machinery | 1 |
| Electronics | 3 |
| Environment | 1 |
| Information technology | 3 |
| Isolation | 1 |
| Labor law | 2 |
| Law | 1 |
| Rail transport | 3 |
| Statistics | 1 |
| Transport | 4 |