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    IEEE Standard for Communications-Based Train Control (CBTC) Performance and Functional Requirements

    IEEE-1474.1ActiveOfficial catalogue

    Issuing body: IEEE Standards Association (IEEE SA) · Version: IEEE 1474.1-2025 · Published: 2025-06-13

    Link verified July 22, 2026

    Translated automatically. The original was written in English.

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    Scope

    Definisce i requisiti prestazionali e funzionali per i sistemi di controllo treni basati su comunicazione (CBTC) — criteri di distanziamento, sicurezza e disponibilità, insieme alle funzioni di protezione, marcia e supervisione automatica del treno che un impianto CBTC deve garantire. Si applica all'intera gamma di applicazioni per il trasporto pubblico, compresi i sistemi automatizzati di trasporto persone, e costituisce la base della più ampia famiglia di norme CBTC IEEE 1474.

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