The Bridges over Zones 1 and 2 of King Bay in Gabon, located in the city center of Libreville, the capital of Gabon, is mainly to design and build two bridges connecting Zone 1 and Zone 2 of King Bay. The structure crosses the Komo river and replaces a previous viaduct that has become impracticable. Through the modernization of the road. The Komo Bridge is built along the main commercial route leading to the capital of the country, Libreville, where half of Gabon's population is concentrated. Constructing a 200-metre-long steel bridge across the Abanga River in Ebel, a city located on the Transgabonese road, replacing the existing bridge, and easing congestion in areas crucial for healthcare, education, and economic access to the capital. Building four pedestrian bridges in Libreville. The Ministry of Public Works and Infrastructure of the Gabonese Republic and the Consortium BESIX/MATIERE/MBB have signed a provisional agreement for the design and build of two flyovers and four pedestrian bridges in Libreville and a new Ebel-Abanga steel bridge The Design & Build contract was. Contractor Besix and civil engineer Matière have reached financial close on a contract to design and build seven bridges in the West African state of Gabon. The deal was signed last February, but the start of works was delayed while the Gabonese government put the necessary funding in place.