|
regulation structures : 5 phrases in 5 subjects |
| Automated equipment | 1 |
| Oil and gas | 1 |
| Oilfields | 1 |
| Security systems | 1 |
| Sewing and clothing industry | 1 |
|
regulation structures : 5 phrases in 5 subjects |
| Automated equipment | 1 |
| Oil and gas | 1 |
| Oilfields | 1 |
| Security systems | 1 |
| Sewing and clothing industry | 1 |