Object: Electronic Auction - The Object Of The Bidding Is The Provision Of Environmental Studies Services Covering Physical-Chemical, Bacteriological And Biological Analyzes In The Area Of ​​Influence Of The Discharge System Of The Pre-Treated Effluent Discharge Outfall Of Spe Utilitas, Located In The Pecém Port Complex, State Of Ceará, Under The Conditions Established In This Notice And Its Annexes.