Announcement on repair and reinforcement work for Aibu Tunnel

Last updated on November 21, 2022.

November 21, 2022 About repair and reinforcement work of Aibu Tunnel (PDF: 1,426KB)

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Bridge Division, Road and Highway Bureau Construction Department

Phone: 045-671-2791

Fax: 045-662-3945

E-Mail address [email protected]

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Announcement on repair and reinforcement work for Aibu Tunnel

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