Investment and restoration programs for road maintenance contracts by service levels on the Panamericana Sur highway

The study includes the development of the road infrastructure inventory in the Atico – Pte. Camiara. Such stretches add up to a length of 458 km and are part of Panamericana Sur, one of the main Peruvian highways that leads to the border with Chile. The condition of the pavement was assessed using state-of-the-art measuring equipment and the best strategies were defined from the technical and economic spheres to maintain the service levels required by the government’s maintenance programs for five years.