東京湾横断道路　中央トンネル川人北工事

Project Overview Production: Kannon Co., Ltd. / Tokyo Bun'ei Planning: Nishimatsu Construction Co., Ltd. / Toda Construction Co., Ltd. / Zenitaka Corporation 1992, Color, 18 minutes A video explaining the role of the Tokyo Bay Aqua-Line as a major arterial road connecting Tokyo, Chiba, Saitama, and Kanagawa prefectures, as well as the structure and construction methods of the Aqua Tunnel. The Tokyo Bay Aqua-Line, which was under construction at the time of filming, opened in 1997 and was named the Tokyo Bay Aqua-Line. Cooperation: Tokyo Bay Aqua-Line Co., Ltd. Industrial and Industrial Videos Tokyo Bay Aqua-Line Central Tunnel Kawato North Construction Construction Technology Education Series: Surveying - How to Use a Transit and Level