 |
| |||
| combined nozzle (Leonid Dzhepko) | |||
| dual purpose foam unit (для подачи воды или пены) | |||
| комбинированный ствол: 6 phrases in 3 subjects |
| Firefighting and fire-control systems | 3 |
| Mining | 1 |
| Nautical | 2 |
|
| |||
| combined nozzle (Leonid Dzhepko) | |||
| dual purpose foam unit (для подачи воды или пены) | |||
| комбинированный ствол: 6 phrases in 3 subjects |
| Firefighting and fire-control systems | 3 |
| Mining | 1 |
| Nautical | 2 |