 |
| |||
| troughing | |||
| chuting system (для разливки бетона) | |||
| chuting system (для подачи материалов) | |||
| |||
| troughing | |||
| система желобов: 16 phrases in 11 subjects |
| Cement | 1 |
| Construction | 1 |
| Drilling | 1 |
| Energy industry | 1 |
| Geology | 1 |
| Makarov | 1 |
| Oil / petroleum | 1 |
| Oil and gas | 1 |
| Rail transport | 3 |
| Technology | 3 |
| Transport | 2 |