Supreme Inspectorate of Road Infrastructure

Supreme Inspectorate of Road Infrastructure (Valruzian: Naczelny Inspektorat Infrastruktury Drogowej, abb: SIID)is the central agency of the national administration set up in Valruzia.It is responsible for management, development and maintanence of national roads within the country and for implementation of the state budget. It is headed by the General Inspector appointed by the Ministry of Infrastructure and Transport which it is fully subordinate to. It has its branches in 16 biggest cities of Valruzia in every Voivodeship.