 |
| |||
| sprinkler piping (IPMAN Vito10) | |||
| спринклерный трубопровод: 7 phrases in 4 subjects |
| Energy industry | 1 |
| Firefighting and fire-control systems | 4 |
| Nuclear physics | 1 |
| Public utilities | 1 |
|
| |||
| sprinkler piping (IPMAN Vito10) | |||
| спринклерный трубопровод: 7 phrases in 4 subjects |
| Energy industry | 1 |
| Firefighting and fire-control systems | 4 |
| Nuclear physics | 1 |
| Public utilities | 1 |