 |
جسم | أساسي
| أساسي | |
| comp., MS Braz. | entidade de segurança |
| جسم: 12 phrases in 7 subjects |
| Electric motors | 2 |
| Environment | 1 |
| Lighting other than cinema | 3 |
| Power lines | 3 |
| Radiology | 1 |
| Satellite communications | 1 |
| Welding | 1 |