GB/T 21458-2026
UpcomingMobile cranes—Presentation of rated capacity charts
流动式起重机 额定起重量图表
Application Summary AI generated
This standard specifies the format, content, and layout requirements for rated capacity charts displayed on mobile cranes. It is applied by manufacturers to ensure that operators and site supervisors can quickly and accurately interpret load limits under various boom lengths, radii, and configurations. The standard is critical for safe crane operation in construction, logistics, and industrial lifting environments.
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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.