GB/T 21935-2008
ActiveEarth-moving machinery - Zones of comfort and reach for controls
土方机械 操纵的舒适区域与可及范围
Application Summary AI generated
This standard specifies the dimensional and spatial requirements for the zones of comfort and reach for operator controls in earth-moving machinery. It is applied in the design and evaluation of machines such as bulldozers, excavators, and loaders to ensure operators can comfortably and safely access all controls during operation. The standard is used by manufacturers and testing bodies to verify ergonomic compliance in the workplace.
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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.