GB 12708-1991
AbolishedThe colours of light signals on aids to navigation
航标灯光信号颜色
Application Summary AI generated
This standard specifies the chromaticity coordinates and color ranges for light signals used on aids to navigation, such as buoys, lighthouses, and beacons. It is applied in maritime and inland waterway navigation systems to ensure consistent and recognizable color coding for navigational warnings, channel markings, and hazard indicators. The standard supports safe vessel operation by defining red, green, white, and yellow light colors for day and night visibility.
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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.