Object: Electronic Auction - The Object Of The Bidding Is The Provision Of Maintenance, Disinfection And Cleaning Services For 05 Three-Phase Centrifugal Pumps, 04 Three-Phase Submerged Pumps, 04 Wells, 05 Cisterns, 11 Water Tanks, Quarterly Aiming At Preventive And Corrective Maintenance Of The Entire Detran/Ce Water Storage, Automation And Distribution System With The Issuance Of 16 Quarterly Bacteriological Analyzes, Located At The Headquarters Of The State Department Of Transit De