| |||
| alternative device | |||
| emergency generator | |||
| backup facility | |||
| |||
| back-up facilities | |||
|
installation de secours : 4 phrases in 3 subjects |
| Electronics | 2 |
| General | 1 |
| Thermal engineering | 1 |
| |||
| alternative device | |||
| emergency generator | |||
| backup facility | |||
| |||
| back-up facilities | |||
|
installation de secours : 4 phrases in 3 subjects |
| Electronics | 2 |
| General | 1 |
| Thermal engineering | 1 |