1.1 本试验方法包括测定空瓦楞纸箱在规定时间内承受垂直施加恒定压缩载荷的阻力。试验方法也可包括由此类容器制成的托盘或单元负载。箱子的测试方向是，它们最有可能堆叠在一个单元或托盘负载中。 1.2 以英寸-磅为单位的数值应视为标准值。括号中给出的值是到国际单位制的数学转换，仅供参考，不被视为标准值。 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和健康实践，并确定监管限制的适用性。 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====== 4.1 在配送系统中，包装好的产品可以以一个或多个容器相互堆叠的方式存储一段时间。因此，底部包装持续承受恒定的压缩载荷。 4.2 本试验方法使用固定压板压缩试验设备在短时间内使空容器承受预定静载荷和规定的大气条件（如需要）。 挠度随时间测量。 4.3 挠度与时间的关系数据可用于预测瓦楞海运集装箱在恒定载荷下的失效时间。

1.1 This test method covers determining the resistance of an empty paper corrugated shipping container to a vertically applied constant compression load for a specified time. The test method may also include palletized or unitized loads made of such containers. The boxes are tested in the orientation that they are most likely to be stacked in a unitized or palletized load. 1.2 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. 1.3 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 and health practices and determine the applicability of regulatory limitations prior to use. 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 ====== 4.1 In the distribution system, the packaged product may be stored for a period of time in a manner such that one or more containers are stacked on one another. The bottom package is thus continually subjected to a constant compression load. 4.2 This test method subjects an empty container to a predetermined static load and to specified atmospheric conditions, if required, over a short period of time using fixed platen compression testing equipment. Deflection is measured over time. 4.3 Deflection versus time data can be used to predict time to failure of corrugated shipping containers under constant load.