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Management of tunnel

Last update date June 14, 2018


The number of the tunnels which Road and Highway Bureau has jurisdiction over becomes 39 places, management extension 5,752m.
We repair and, based on daily check and periodic inspections, construct.

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Road and Highway Bureau Construction Department bridge section

Telephone: 045-671-2791

Telephone: 045-671-2791

Fax: 045-662-3945

E-Mail address [email protected]

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Page ID: 339-411-647

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