Measures, such as rockfalls began preliminary design engineering firm Gifu Uguisudani tunnel

Gifu is a civil engineering firm, Gifu prefectural road Kakamigahara line general pest control business disaster public road "tunnel Uguisudani" launched a preliminary design and detailed design countermeasures against falling rocks spouting water high school. Both consultants contractors Dainichi Gifu. In order to read the continuation of this content, or log Membership.Measures, such as rockfalls began preliminary design engineering firm Gifu Uguisudani tunnel