GB/T 12540-2009
AbolishedMinimum turning circle diameter, minimum turning clearance circle diameter and out value test method for motor vehicles
汽车最小转弯直径、最小转弯通道圆直径和外摆值测量方法
Application Summary AI generated
This standard specifies the test methods for measuring the minimum turning circle diameter, minimum turning clearance circle diameter, and outswing value of motor vehicles. It is applied in the automotive industry for vehicle type approval, design validation, and quality inspection to ensure that vehicles meet maneuverability and safety requirements in confined spaces. The standard is used by manufacturers and testing agencies to evaluate a vehicle's turning performance, particularly for urban driving, parking lots, and narrow road conditions.
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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.