 |
| |||
| pipe properties (диаметр, толшина стенок и т.д. felog) | |||
| параметры трубопровода: 7 phrases in 4 subjects |
| Oil and gas | 4 |
| Oil and gas technology | 1 |
| Production | 1 |
| Sakhalin | 1 |
|
| |||
| pipe properties (диаметр, толшина стенок и т.д. felog) | |||
| параметры трубопровода: 7 phrases in 4 subjects |
| Oil and gas | 4 |
| Oil and gas technology | 1 |
| Production | 1 |
| Sakhalin | 1 |