1.1 本规程涵盖了新型三壁瓦楞纤维板容器的制造和闭合。 1.2 本规程指出了制造三壁纤维板容器时必须控制的因素和成分。 1.3 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。 1.4 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。 1.5 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《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 三壁瓦楞纤维板容器用于将产品组合成适合手动或机械搬运的大小和形状的容器，并保护容器内的物质免受环境、搬运、运输和储存条件的影响。 4.2 本规程旨在涵盖用于统一和保护内容物的商用三壁纤维板包装的一些基本结构和风格。

1.1 This practice covers the fabrication and closure of new triple-wall corrugated fiberboard containers. 1.2 This practice indicates the factors and components that must be controlled in the manufacture of triple-wall fiberboard containers. 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 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. ====== Significance And Use ====== 4.1 Triple-wall corrugated fiberboard containers are used to unitize products into containers of size and shape suitable for manual or mechanical handling and to protect the contents against environmental, handling, shipping, and storage conditions. 4.2 This practice is intended to cover some of the basic constructions and styles of commercially available triple-wall fiberboard packaging used to unitize and protect contents.