1.1 本规程涵盖了测定产品机械泵分配器的基本功能稳定性。 1.2 本规程涵盖了机械泵分配器（喷雾式或流动式）与产品的加速使用评估。 1.3 本标准并非旨在解决与其使用相关的所有安全问题（如有）。本标准的用户有责任在使用前制定适当的安全、健康和环境实践，并确定监管限制的适用性。 具体预防措施见第节 5. . 1.4 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《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认标准化原则制定的。 ====意义和用途====== 3.1 本规程用于确定消费者使用的机械泵分配器的加速使用。

1.1 This practice covers the determination of the basic functional stability of a mechanical pump dispenser with a product. 1.2 This practice covers accelerated usage evaluations of mechanical pump dispensers (spray or flow types) with a product. 1.3 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. Specific precautions are given in Section 5 . 1.4 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. ====== Significance And Use ====== 3.1 This practice is used for determining the accelerated usage of a mechanical pump dispenser for consumer usage.