GB/T 21296.4-2020
ActiveAutomatic instruments for weighing road vehicles in motion─Part 4：Bending plate type
动态公路车辆自动衡器 第4部分：弯板式
Application Summary AI generated
This standard specifies the metrological and technical requirements for bending plate type automatic weighing instruments used to weigh road vehicles in motion. It is applied in contexts such as highway toll collection, traffic load monitoring, and enforcement of vehicle weight limits, where vehicles pass over the bending plate sensors at normal traffic speeds without stopping. The standard ensures accuracy and reliability of dynamic weighing systems for legal metrology control and trade settlement.
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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.