本文件仅建立了叉臂和装卸附件的词汇表。 本文件未给出叉臂和装卸附件的安全要求。 在本文件中，术语“附件”描述了一种安装在工业卡车上的装置，以允许以替代方式使用提升系统。 注:本文件未就哪种附件适用于哪种荷载给出任何建议。

This document establishes only the vocabulary of fork arms and load handling attachments. This document gives no safety requirements of fork arms and load handling attachments. For the purpose of this document, the term attachment describes a device that is mounted to an industrial truck to allow an alternative way to use the lifting system. NOTE This document does not give any proposals as to which attachment can be appropriate for which load.