Object: Electronic Auction - Hiring A Specialized Company To Provide Continuous Armed Surveillance Services, Which Must Be Carried Out On The Premises Of The Waterway Unit, In Pirapora/Mg, Comprising The Entire Internal And External Area, With The Supply Of Materials, Equipment And All Labor, Carried Out Directly And Continuously For 24 (Twenty-Four) Hours A Day And 7 (Seven) Days A Week, Uninterruptedly.