| |||
| frecuencia de las pruebas | |||
| frecuencia de ensayo | |||
|
test frequency : 9 phrases in 7 subjects |
| Communications | 1 |
| Electric motors | 1 |
| Mechanic engineering | 1 |
| Sound recording | 1 |
| Technology | 3 |
| Transport | 1 |
| Water resources | 1 |
| |||
| frecuencia de las pruebas | |||
| frecuencia de ensayo | |||
|
test frequency : 9 phrases in 7 subjects |
| Communications | 1 |
| Electric motors | 1 |
| Mechanic engineering | 1 |
| Sound recording | 1 |
| Technology | 3 |
| Transport | 1 |
| Water resources | 1 |