GB/T 39794.1-2021
ActiveTest method for wind uplift resistance of metal roof—Part 1 :Static pressure method
金属屋面抗风掀性能检测方法 第1部分：静态压力法
Application Summary AI generated
This standard specifies a static pressure test method for evaluating the wind uplift resistance of metal roofing systems. It is applied in the construction industry to assess the structural integrity of metal roofs on buildings, particularly in regions prone to high winds or typhoons. The test simulates wind uplift forces using a controlled static air pressure chamber to ensure roof panels and fasteners meet safety and performance requirements.
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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.