 |
| |||
| hydraulic safety valve (Yeldar Azanbayev) | |||
| клапан предохранительный гидравлический: 10 phrases in 4 subjects |
| Automated equipment | 1 |
| Construction | 1 |
| Molikpaq | 7 |
| Technology | 1 |
|
| |||
| hydraulic safety valve (Yeldar Azanbayev) | |||
| клапан предохранительный гидравлический: 10 phrases in 4 subjects |
| Automated equipment | 1 |
| Construction | 1 |
| Molikpaq | 7 |
| Technology | 1 |