Hiring Services To Perform A Training Course, Specialization And Updating Of Military Firefighters Working At Public Airports In Jaguaruna And Correia Pinto Regarding The Prevention, Rescue And Firefighting In Civil Aerodromes (Oe-Sescin), According To The Brazilian Civil Aviation Regulation (Rbac) No. 153-Specific Anac Ordinances, With Food Supply And Hosting. Students. For The State Department Of Ports, Airports And Railways.