| D4 Motorway and R7 Expressway Project | |
| Bratislava, Slovakia | |
| Typologie | Road & Highway Bridges |
| Date | Octobre, 2019 |
| Mission | Independent checking. Complete supervision of the project large concrete structures. |
| Constructeur | Ferrovial y PORR AG |
| Maîtrise d'ouvrage | Ministerio de Transportes de Eslovaquia |
FHECOR Ingenieros Consultores has been working since 2016 as Design Checkers of the main structures of the D4 (where the Danube Crossing is located) and the R7 (the radial motorway from Prievoz Interchange to Holice). The CJV is made up of Ferrovial and PORR AG
