GB/T 20025.3-2025
ActiveRubber and plastics hoses and hose assemblies for automotive air conditioning—Specification—Part 3: Refrigerant 1234yf
汽车空调用橡胶和塑料软管及软管组合件 规范 第3部分：制冷剂1234yf
Application Summary AI generated
This standard specifies the performance requirements, dimensions, and testing methods for rubber and plastic hoses and hose assemblies used in automotive air conditioning systems that operate with Refrigerant 1234yf. It is applied in the design, manufacturing, and quality verification of air conditioning hose components for vehicles, ensuring compatibility with the low-global-warming-potential refrigerant and preventing leakage or system failure. The standard is critical for automotive manufacturers and suppliers to meet environmental regulations and safety standards in modern vehicle climate control systems.
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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.