1.1 本实施例确定了提供关于家用真空吸尘器的选定性能和物理特性的信息的方法。 1.2 该信息旨在帮助消费者比较真空吸尘器型号的选定特征。 1.3 还旨在以对消费者有意义和可理解的方式呈现该信息。 1.4 这些特性选自已开发ASTM测试方法的那些。 1.5 本国际标准是根据世界贸易组织技术性贸易壁垒委员会发布的《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认的标准化原则制定的。

1.1 This practice identifies the method of presenting information on selected performance and physical characteristics of a residential vacuum cleaner. 1.2 This information is intended to assist the consumer in comparing selected characteristics of vacuum cleaner models. 1.3 It is also intended that this information be presented in a manner that is meaningful and understandable to the consumer. 1.4 The characteristics are selected from those for which ASTM test methods have been developed. 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.