Repair of foundation, road surface, drainage system and traffic safety at sections Km248 + 00 - Km252 + 700; Km255 + 400 - Km258 + 00; Repair of drainage system at section Km252 + 700 - Km255 + 400, Highway 16, Nghe An province
add the contractor selection plan for Works: Repair of foundation, road surface and trench along the section Km81 + 300-Km85 + 350; Km85 + 370-Km88 + 400, Highway 45, Thanh Hoa province
Repair of foundation, road surface, drainage system and traffic safety at sections Km248 + 00 - Km252 + 700; Km255 + 400 - Km258 + 00; Repair of drainage system at section Km252 + 700 - Km255 + 400, Highway 16, Nghe An province