GB/T 38252-2019
ActiveTest method of fire-resistant integrity for building windows and doors
建筑门窗耐火完整性试验方法
Application Summary AI generated
GB/T 38252-2019 specifies a standardized test method for evaluating the fire-resistant integrity of building windows and doors under controlled fire exposure conditions. It is applied in the construction industry to assess how long these components can prevent flame and hot gas penetration during a fire, ensuring compliance with building fire safety regulations. The standard is used by manufacturers, testing laboratories, and regulatory bodies for product certification and quality control of fire-resistant glazing and door assemblies.
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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.