GB/T 20969.5-2021
ActiveSpecial environmental condition—Machinery for plateau—Part 5:Guide rule of test for plateau natural environment—Construction machinery
特殊环境条件 高原机械 第5部分：高原自然环境试验导则 工程机械
Application Summary AI generated
This standard provides guidelines for conducting natural environment tests on construction machinery in plateau regions, specifying test methods, procedures, and evaluation criteria to verify equipment performance under low-pressure, low-temperature, and low-oxygen conditions. It is applied by manufacturers and testing institutions to validate the reliability and adaptability of construction machinery, such as excavators and loaders, intended for use in high-altitude areas above 1,000 meters.
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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.