| Stations 1 to 7, line 3 of Madrid Underground | |
| Madrid, Spain | |
| Date | December, 2005 |
| Owner | Comunidad de Madrid |
| Construction | FCC |
retaining walls and reinforced solid slab
| Stations 1 to 7, line 3 of Madrid Underground | |
| Madrid, Spain | |
| Date | December, 2005 |
| Owner | Comunidad de Madrid |
| Construction | FCC |
| Stations 1 to 7, line 3 of Madrid Underground | |
| Madrid, Spain | |
| Date | December, 2005 |
| Owner | Comunidad de Madrid |
| Construction | FCC |
| Scope | Detailed design |
