Back Bridges and Viaducts BRIDGE OVER THE AZIBO RIVER Transmontana Highway (PPP) - A4/IP4 – Vila Real (Parade de Cunhos) / Quintanilha ClientCAET XXI (Construction Consortium for the Transmontana PPP) / Senerpor, S.A. LocationTransmontana Highway (PPP) - A4/IP4 – Vila Real (Parade de Cunhos) / Quintanilha Design date2009 - 2010 Construction date2011 - 2012 ServicesPreliminary Study; Detailed Design; Technical Assistance to the Construction ConstructionFCC – Construcción, S.A. (Portugal) / Soares da Costa, S.A. SummaryDual deck with precast concrete girders solidarized with cast-in-place transverse beams and infill concrete slab. Length / Span / Height / Width: 270 m / 42 m / 33 m / 12,8 m BRIDGE OVER THE AZIBO RIVER Project detail