1.1 本规范涵盖尺寸范围（以碗容量表示）为5至140夸脱的立式电动食品混合机。这些机器应适用于混合、搅拌和敲打食品。本规范不包括专门用于混合面团的专用机器。 1.2 本规范还包括可选的结构特征和附件，以增强机器的混合、打浆或搅拌能力。本规范不包括可由连接轮毂驱动的辅助设备。 1.3 以英寸-磅单位表示的值应视为标准值。括号中给出的值是对SI单位的数学转换，仅供参考，不被视为标准值。 1.4 以下预防性警告仅适用于测试方法部分，第节 9 。 本标准并不旨在解决与其使用相关的所有安全问题（如有）。 本标准的使用者有责任在使用前建立适当的安全、健康和环境实践，并确定监管限制的适用性。 1.5 本国际标准是根据世界贸易组织技术性贸易壁垒（TBT）委员会发布的《国际标准、指南和建议制定原则决定》中确立的国际公认标准化原则制定的。

1.1 This specification covers vertical electric food mixing machines in the size range (as expressed by bowl capacity) from 5 to 140 qt. These machines shall be adaptable for mixing, whipping, and beating food products. This specification does not include special purpose machines that are intended solely for mixing dough. 1.2 This specification also covers optional construction features and attachments that enhance the mixing, beating, or whipping capabilities of the machine. This specification does not cover ancillary equipment that can be driven by the attachment hub. 1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4 The following precautionary caveat pertains only to the test methods portion, Section 9 , of this specification. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.