GB/T 20462.1-2006
AbolishedThermoplastic tubing and hoses for automotive use―Part 1： Non-fuel applications
汽车用热塑性非增强软管和软管 第1部分: 非燃油用
Application Summary AI generated
This standard specifies the requirements for thermoplastic tubing and hoses used in automotive systems that do not involve fuel, such as air intake, cooling, and vacuum lines. It is applied by vehicle manufacturers and parts suppliers to ensure dimensional, mechanical, and aging resistance properties for non-fuel fluid and air transfer applications. The standard is used in the design, production, and quality testing of these components to guarantee reliability under typical under-hood operating 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.