Object: Electronic Auction - The Object Of The Bidding Is The Provision Of Rental Services For 50 Portable Mechanical Fans, Including Preventive And Corrective Maintenance, Training, Calibration And Electrical Safety Tests, With Full Coverage Of Parts And Accessories, To Continue Home Ventilatory Care For Current Patients And Enable The Dehospitalization Of New Patients From The Albert Sabin Children'S Hospital, For A Period Of 12 (Twelve) Months, Under The Conditions And