Object: Electronic Auction - The Object Of The Bidding Is The Provision Of Continuous Services Of Preventive And Corrective Maintenance, Calibration And Operational, Validation, Qualification And Testing Of Electrical Safety And Lubrication, With Full Coverage Of Parts, Inputs, Accessories And Materials Inherent To The Services, In Medical-Hospital, Dental, Processing And Sterilization, Dental Radiology And Imaging Equipment, Digital Operational Programs For The Equipment...