 |
| |||
| очистка шпура | |||
|
hole cleanout : 6 phrases in 5 subjects |
| Construction | 1 |
| Gas processing plants | 1 |
| Military | 2 |
| Oilfields | 1 |
| Rail transport | 1 |
|
| |||
| очистка шпура | |||
|
hole cleanout : 6 phrases in 5 subjects |
| Construction | 1 |
| Gas processing plants | 1 |
| Military | 2 |
| Oilfields | 1 |
| Rail transport | 1 |