1.1 本规程包括测定将汲取管从机械泵分配器（喷雾式或流动式）主体上分离所需的力。 1.2 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。 1.3 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====== 2.1 本规程可用于制定性能规范。 2.2 本规程可用于质量控制评估。

1.1 This practice covers the determination of the force necessary to separate the dip tube from the body of a mechanical pump dispenser (spray or flow types). 1.2 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. 1.3 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 ====== 2.1 This practice may be used to establish performance specifications. 2.2 This practice may be used as a quality control assessment.