 |
| |||
| service passage (Alexander Demidov); service walkway (Alexander Demidov) | |||
| технологический проход: 8 phrases in 3 subjects |
| Construction | 1 |
| Pipelines | 6 |
| Sakhalin R | 1 |
|
| |||
| service passage (Alexander Demidov); service walkway (Alexander Demidov) | |||
| технологический проход: 8 phrases in 3 subjects |
| Construction | 1 |
| Pipelines | 6 |
| Sakhalin R | 1 |