 |
| |||
| fire floor; fire-involved floor; floor of fire origin (evene) | |||
| этаж пожара: 6 phrases in 2 subjects |
| Firefighting and fire-control systems | 5 |
| Occupational health & safety | 1 |
|
| |||
| fire floor; fire-involved floor; floor of fire origin (evene) | |||
| этаж пожара: 6 phrases in 2 subjects |
| Firefighting and fire-control systems | 5 |
| Occupational health & safety | 1 |