Object: Electronic Auction - Price Record For The Acquisition Of Parts And Accessories, New And Original, For Axles, Clutch, Electrical, Steering, Gearbox, Suspension And Differential Transmission, Of Mercedes-Benz Chassis Buses, Models Om 457 And O 500, Euro 5 And Euro 6 - F Engines, For Preventive And Corrective Maintenance Of Bus Fleet Operated By The Municipal Public Transport Company Cmtc - (Mobi-Rio)