|
working procedures : 20 phrases in 12 subjects |
| Aviation | 2 |
| Construction | 1 |
| General | 1 |
| Logistics | 1 |
| Military | 1 |
| Name of organization | 1 |
| Occupational health & safety | 5 |
| Plastics | 1 |
| Road works | 1 |
| Technology | 1 |
| Transport | 2 |
| United Nations | 3 |
|
working procedures : 20 phrases in 12 subjects |
| Aviation | 2 |
| Construction | 1 |
| General | 1 |
| Logistics | 1 |
| Military | 1 |
| Name of organization | 1 |
| Occupational health & safety | 5 |
| Plastics | 1 |
| Road works | 1 |
| Technology | 1 |
| Transport | 2 |
| United Nations | 3 |