GB/T 44038-2024
ActiveRequirements and testing methods of warning sound for vehicle reversing
车辆倒车提示音要求及试验方法
Application Summary AI generated
This standard specifies the acoustic requirements and testing methods for warning sounds emitted by vehicles when reversing. It is applied to motor vehicles, including passenger cars, trucks, and buses, to ensure the audible signal meets minimum sound pressure levels and frequency characteristics for pedestrian safety. The standard is used by manufacturers for product design and by testing agencies for type approval and compliance verification.
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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.