GB/T 8417-2003
ActiveColours of light signals
灯光信号颜色
Application Summary AI generated
GB/T 8417-2003 specifies the chromaticity coordinates and brightness requirements for coloured light signals used in transportation and industrial safety systems. It is applied in the design and testing of traffic lights, railway signals, aviation warning lights, and maritime navigation aids to ensure consistent colour recognition. The standard also guides procurement and quality control for signal light manufacturers and regulatory bodies.
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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.