 |
| |||
| Kesselbauart f | |||
|
boiler type : 16 phrases in 8 subjects |
| Chemistry | 1 |
| Construction | 2 |
| Electronics | 2 |
| Energy industry | 2 |
| General | 1 |
| Mechanic engineering | 1 |
| Metallurgy | 3 |
| Technology | 4 |
|
| |||
| Kesselbauart f | |||
|
boiler type : 16 phrases in 8 subjects |
| Chemistry | 1 |
| Construction | 2 |
| Electronics | 2 |
| Energy industry | 2 |
| General | 1 |
| Mechanic engineering | 1 |
| Metallurgy | 3 |
| Technology | 4 |