 |
| |||
| 3 разряд (75% of wood from principal felling utilized) | |||
| III category: 10 phrases in 7 subjects |
| Airports and air traffic control | 1 |
| Aviation | 3 |
| Energy industry | 1 |
| Foreign affairs | 1 |
| Makarov | 1 |
| Military | 1 |
| Technology | 2 |
|
| |||
| 3 разряд (75% of wood from principal felling utilized) | |||
| III category: 10 phrases in 7 subjects |
| Airports and air traffic control | 1 |
| Aviation | 3 |
| Energy industry | 1 |
| Foreign affairs | 1 |
| Makarov | 1 |
| Military | 1 |
| Technology | 2 |