 |
| |||
| Wasseraufbereitung f | |||
| préparation d'eau: 16 phrases in 7 subjects |
| Construction | 3 |
| Energy industry | 1 |
| Environment | 3 |
| General | 1 |
| Law | 4 |
| Municipal planning | 3 |
| Natural resourses and wildlife conservation | 1 |
|
| |||
| Wasseraufbereitung f | |||
| préparation d'eau: 16 phrases in 7 subjects |
| Construction | 3 |
| Energy industry | 1 |
| Environment | 3 |
| General | 1 |
| Law | 4 |
| Municipal planning | 3 |
| Natural resourses and wildlife conservation | 1 |