The circulation and parking of large vehicles and/or vehicles used for particular functions are only possible for those in possession of a clearance or permit issued by the Local Police, who are responsible in particular for:
- authorization to the Provinces of competence for exceptional transports
- permits for trucks and articulated vehicles to enter the Filovaria Circle
- transit and parking permits for tanks (fuel and drainage) for the entire city of Milan
- clearance to the M.C.T.C. authorization for occasional road traffic of forklifts.