本文件描述了与物料搬运系统相关的设计、评估方法和物理要求。这将包括但不限于手动推车、小批量系统和配套设备。所有可能的设计和应用都无法在制定这些指南时预料到。如果存在遵守本文件的问题，例如使用现成的设计，请始终咨询负责的人体工程学部门。

This document describes the design, assessment methods and physical requirements associated with material handling systems. This would include, but not limited to manual dollies, small lot systems and kitting. All possible designs and applications could not be anticipated in creating these guidelines. Where there are questions of adherence to this document, such as use of an “off-the shelf” design, always consult the responsible Ergonomics Department.