 |
| |||
| Charpy specimen | |||
| vee-notched specimen | |||
| образец с V-образным надрезом: 18 phrases in 8 subjects |
| Energy industry | 1 |
| General | 1 |
| Metallurgy | 5 |
| Pipelines | 2 |
| Quality control and standards | 1 |
| Sakhalin | 1 |
| Technology | 5 |
| Tengiz | 2 |
|
| |||
| Charpy specimen | |||
| vee-notched specimen | |||
| образец с V-образным надрезом: 18 phrases in 8 subjects |
| Energy industry | 1 |
| General | 1 |
| Metallurgy | 5 |
| Pipelines | 2 |
| Quality control and standards | 1 |
| Sakhalin | 1 |
| Technology | 5 |
| Tengiz | 2 |