GB/T 20303.4-2006
AbolishedCranes - Cabins - Part 4: Jib cranes
起重机 司机室 第4部分：臂架起重机
Application Summary AI generated
This standard specifies the technical requirements for the design, dimensions, and safety features of operator cabins specifically for jib cranes, including tower cranes, mobile cranes, and portal cranes. It is applied in the manufacturing and procurement of crane cabins to ensure operator ergonomics, visibility, and protection in construction, industrial, and port material handling environments. The standard also provides testing guidelines for cabin structural integrity and environmental controls under operational 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.