Our projects

Improvement of the Autovía de la Plata highway

The purpose of the contract is to supervise the concession for the maintenance and operation of a 51.22 km section of the highway.

Likewise, the conservation and exploitation tasks consist of the maintenance of the road traffic, accident response, prevention and assistance of road maintenance in the winter season and replacement of the road equipment.

In addition, the concession contract includes the construction, conservation and maintenance works, as well as the operation of the infrastructure that guarantees compliance with the safety requirements of the regulations and applicable recommendations.

The section includes the main roadways of the A-66 highway in the province of Zamora from km point 216+500 to km point 267+740, 7 links of the A-66 highway, 1 connection with the A-6 and a link on the A-6, as well as a section that has been replaced from the N-630 between the link at km point 251 and the link at km point 255 of the A-66, on its left side, 3 rest areas, 2 service areas with commercial areas and 1 maintenance and operation center, from which the section of the concession contract is managed.

The route of the highway runs through flat and undulating terrain, and crosses the courses of the Los Hoyos, Prado Ramiro, Pozarcos, Valdevete, Valdecoso, de la Laguna, de Vadeladío streams in the Ricobayo reservoir, and the Los Cubillos stream by means of transversal drainage works, frames, bridges and viaducts. The highway includes 5 viaducts, 34 overpasses and 15 underpasses, the most important being the viaduct over the Ricobayo reservoir on the river Esla, which is about 215 meters long, and the one on La Laguna, 196 meters long.