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General civil

Sewer pipe (sewage pipe) laying work in Tsuruhama area, Taisho-ku

Construction details
Sewer pipe (sewage pipe) laying work
Completion date
Mar. 2020
Location of Construction
Taisho-ku, Osaka city, Osaka

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First-class river Nishijima River tide embankment seismic retrofitting work 2017 (Ryoshima Bridge right bank)

Construction details
General Civil Engineering Works
Completion date
Nov. 2019
Location of Construction
Nishiyodogawa-ku, Osaka city, Osaka

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