GB/T 44851.14-2025
ActiveRoad vehicles—Liquefied natural gas (LNG) fuel system components—Part 14: Differential pressure fuel content gauge
道路车辆 液化天然气（LNG）燃气系统部件 第14部分：压差式液位计
Application Summary AI generated
This standard specifies technical requirements, test methods, and inspection rules for differential pressure fuel content gauges used in LNG fuel systems of road vehicles. It applies to the design, manufacturing, and quality verification of these gauges, which measure the liquid level in LNG tanks by sensing pressure differences. The standard ensures accurate fuel level indication and safe operation in heavy-duty trucks, buses, and other LNG-powered commercial vehicles.
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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.