1.1 本指南涵盖了预制土工膜面板的识别、包装、搬运、储存和部署指南。本指南并非包罗万象，因为涉及装配式面板的每个项目都有其自身的挑战和特殊条件。 1.2 本指南旨在帮助预制板的制造商、供应商、购买者和用户识别、包装、搬运、储存和部署预制土工膜板。 1.3 本指南仅适用于工厂制造的土工膜面板。 其他土工合成材料使用指南 D4873/D4873M 作为他们的向导。 1.4 以国际单位制表示的数值应视为标准值。本标准不包括其他计量单位。 1.5 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。 1.6 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 为了正确使用预制面板，必须对其进行充分识别和包装。其处理和存储方式必须确保其物理属性值不会降低。未能遵循良好做法可能会导致制造面板在正确设计的应用中出现不必要的故障。 4.2 本指南无意取代项目特定的存储、搬运、标识、包装或安装要求或质量保证计划。

1.1 This guide covers guidelines for the identification, packaging, handling, storage, and deployment of fabricated geomembrane panels. This guide is not to be considered as all encompassing since each project involving fabricated panels presents its own challenges and special conditions. 1.2 This guide is intended to aid fabricators, suppliers, purchasers, and users of fabricated panels in the identification, packaging, handling, storage, and deployment of fabricated geomembrane panels. 1.3 This guide is written for factory-fabricated geomembrane panels only. Other geosynthetics use Guide D4873/D4873M as their guide. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 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. 1.6 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 For a fabricated panel to be properly used, it must be adequately identified and packaged. It must be handled and stored in such a way that its physical property values are not degraded. Failure to follow good practice may result in the unnecessary failure of the fabricated panel in a properly designed application. 4.2 This guide is not intended to replace project-specific storage, handling, identification, packaging, or installation requirements or quality assurance programs.