Contracting authority: Island Council of Tenerife

The rehabilitation of the Access Road road surface on the TF-4 motorway runs along one of the main entrances to Tenerife. A characteristic that conditions the work to be carried out in phases and in which the work is carried out at night.

One of the main characteristics of the project to rehabilitate the road surface of the Access Road on the TF-4 motorway lies in its use of recycled materials. Except for the final wearing course, the new pavement is made of 25% recycled asphalt concrete obtained by milling the site An action in line with the Sustainable Development Goals set at Conacon Sando and with the circular economy strategy. The supply and paving of some 24,000 tonnes of hot mix asphalt is foreseen.