Object: Preparation Of Basic/Executive Engineering Project For Special Artwork, Of 03 (Three) Bridges In Structural Concrete And Environmental Components, Being: Bridge Over The Passa-Qual River, On Ro-466, Km 11.20, Stretch: Br 364 / Bom Jesus District, In The Municipality Of Jaru, Bridge Over The São João River, On Ro-466, Km 6.5, Section: Br 364/Distrito De Bom Jesus, In The Municipality Of Jaru And Ponte Sobre O Igarapé Do Paraíso, On Ro-475, Km 0.62, Section: Ro-470 / Ro-135, In The Municipality Of Vale Do Paraíso.