GB/T 12758-2004
AbolishedSignal system for urban rail transit--General specifications
城市轨道交通信号系统通用技术条件
Application Summary AI generated
This standard specifies the general technical requirements, system functions, performance indicators, and safety principles for signal systems used in urban rail transit, including subways and light rail lines. It is applied in the design, manufacturing, installation, testing, and acceptance of train control and signaling equipment to ensure safe and efficient train operation. The standard serves as a foundational specification for engineering and procurement in China's urban rail transit construction and operational contexts.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.