Object: Electronic Auction - Hiring Of Cleaning And Conservation Services With The Supply Of Material (Including Paper Towels, Toilet Paper And Liquid Soap), For Properties Used By The Brazilian Federal Revenue Customs Office In Uruguaiana (Alf/Ura) And Subordinate Administrative Units, To Be Carried Out With Exclusive Labor Dedication, In Accordance With The Conditions, Quantities And Requirements Established In The Notice And Its Annexes. (EXPIRED)