A series of tenders for major highway, tunnel and road repair projects are being opened in Brazil. The country’s national transport infrastructure department, DNIT, has set out plans for a series of tenders, all of which form part of phase 2 of the country's growth acceleration plan, PAC. The first of the key projects opening for tender will be the new Morro dos Cavalos tunnel, which will be constructed in the southern state of Santa Catarina. This 1.36km tunnel will be built in the city of Palhoça and form