GB 11556-1994
AbolishedMotor vehicles--Windshield defrosters--Performance requirements and test methods
汽车风窗玻璃除霜系统的性能要求及试验方法
Application Summary AI generated
This standard specifies the performance requirements and test methods for windshield defrosting systems in motor vehicles. It is applied to ensure that passenger cars, trucks, and buses can effectively clear ice or frost from the windshield under cold weather conditions, maintaining driver visibility. The standard is used during vehicle design, type approval testing, and quality inspection to verify compliance with safety regulations.
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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.