 |
| |||
| система порошкового пожаротушения (Johnny Bravo) | |||
| dry chemical system: 11 phrases in 4 subjects |
| Firefighting and fire-control systems | 7 |
| Occupational health & safety | 1 |
| Oil / petroleum | 1 |
| Public utilities | 2 |
|
| |||
| система порошкового пожаротушения (Johnny Bravo) | |||
| dry chemical system: 11 phrases in 4 subjects |
| Firefighting and fire-control systems | 7 |
| Occupational health & safety | 1 |
| Oil / petroleum | 1 |
| Public utilities | 2 |