Overview
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Start date: Spring 2027
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Target sections:
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Keihin-Tohoku/Negishi Line: Omiya – Minami-Urawa, Kamata – Ofuna
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Chuo/Sobu Line (Local): Mitaka – Chiba
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Safety Enhancements
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Installation of boarding confirmation monitors in the driver’s cab
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Introduction of a direct communication system between the transport control center and passengers
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Implementation of a system allowing in-train announcements from the transport control center
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Strengthened training and education for staff
Transport Stability Measures
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Installation of TASC (Train Automatic Stop Controller) to reduce driver workload
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Introduction of ATO (Automatic Train Operation) on 10-car E233 series trains running on the Keihin-Tohoku/Negishi Line to further enhance transport stability
