 |
| |||
| viga maestra; primera tramada; viga de primera tramada; cargadero m; carrera f; jácena | |||
| haz de carretera; luz de carretera; haz principal | |||
| bao del fuerte | |||
|
main beam : 22 phrases in 6 subjects |
| Communications | 11 |
| Construction | 3 |
| Electronics | 3 |
| Lighting other than cinema | 1 |
| Mechanic engineering | 1 |
| Transport | 3 |