 |
| peak capacity: 16 phrases in 12 subjects |
| Automated equipment | 1 |
| Construction | 1 |
| Electrical engineering | 1 |
| Electronics | 1 |
| Energy industry | 1 |
| General | 4 |
| Metallurgy | 1 |
| Oil / petroleum | 1 |
| Programming | 2 |
| Refrigeration | 1 |
| Technology | 1 |
| Telecommunications | 1 |
|
| peak capacity: 16 phrases in 12 subjects |
| Automated equipment | 1 |
| Construction | 1 |
| Electrical engineering | 1 |
| Electronics | 1 |
| Energy industry | 1 |
| General | 4 |
| Metallurgy | 1 |
| Oil / petroleum | 1 |
| Programming | 2 |
| Refrigeration | 1 |
| Technology | 1 |
| Telecommunications | 1 |