 |
| |||
| drum test (тара) | |||
| tumbling test; hexagonal drum test; drum test | |||
| испытание во вращающемся барабане: 4 phrases in 3 subjects |
| General | 1 |
| Metallurgy | 2 |
| Technology | 1 |
|
| |||
| drum test (тара) | |||
| tumbling test; hexagonal drum test; drum test | |||
| испытание во вращающемся барабане: 4 phrases in 3 subjects |
| General | 1 |
| Metallurgy | 2 |
| Technology | 1 |