General National Route 488 (Shii Section) Survey and Detailed Design and Other Services (8-1)

Contracting organization: Hiroshima City

1. Items Subject to BiddingBusiness Name: General National Route 488 (Shii Section) Survey and Detailed Design and Other Services (8-1)Business Location: Tada, Yuki-cho, Saeki-kuBusiness Overview:Design services include bridge detailed design (approx. 107m total length across Bridge No. 4, No. 5, and No. 6), mountain tunnel detailed design (approx. 455m length), road design, intersection design, general structure design, river structure design, and BIM/CIM model creation. Survey services include control point survey, route survey, and field survey. Geological survey services include mechanica…