Home » Tender for Electronic Auction - Execution Of Necessary Road Maintenance Services Conservation/recovery On Highway Br-235/pi, Stretch: Div Ba/pi - Div Pi/ma Alto Parnaíba; Subsection: Entr Br-135/235 - Div Pi/ma Alto Parnaíba; Segment: From Km 310.0 To Km 440.20, Tot, Brazil