This experience shows you the correct procedures to follow when entering a tunnel under construction. It also helps you to identify common hazards and safety features found in the pit bottom.
TunnelSkills - Access into Tunnels Under Construction(AppLab、シミュレーション、ユーティリティ、教育)の評価数と総合順位の推移
評価数と総合順位の推移
公式ストア
TunnelSkills - Access into Tunnels Under Construction(AppLab、シミュレーション、ユーティリティ、教育)の評価とレビュー