 |
| |||
| niveau biologique sûr minimum | |||
| minimum safe: 17 phrases in 7 subjects |
| Aviation | 3 |
| Communications | 2 |
| Electricity generation | 1 |
| Electronics | 2 |
| General | 2 |
| Information technology | 1 |
| Transport | 6 |
|
| |||
| niveau biologique sûr minimum | |||
| minimum safe: 17 phrases in 7 subjects |
| Aviation | 3 |
| Communications | 2 |
| Electricity generation | 1 |
| Electronics | 2 |
| General | 2 |
| Information technology | 1 |
| Transport | 6 |