The final engineering study (detailed design) for the rehabilitation and improvement of road: Intersection La Tina - Surpampa - Chirinos - Cachaquito, was a 15.2km secondary road in mountainous terrain in Northern Peru - Piura.
Roughton was appointed to carry out the detailed design. Services provided include: Topographical study, Traffic study, Alignment and road design, Signage and road safety, Soils and materials, Pavement design, Hydrological study and drainage, Geological and geotechnical engineering, Structures and works of art, Archaeological study, Social and environmental impact assessment.