The "Autovía Ruta de la Plata" or A-66 motorway covers a route from Gijón to Seville. The Gerena-Camas section is 14.7 km long.
It is a trolley for lower passes that works the gables and the slab at the same time. The exterior formwork is carried out using the ORMA system and the interior formwork with HM Beams. It is worth pointing out that the trolley is split lengthways at the client's request, in order to carry it in the lorry and take it from one structure to another. Assembly is carried out with BRIO scaffolding, to place the gables' steel-fixing and a ladder to access the slab.