1.1 本标准描述了与ASTM委员会C24感兴趣的范围和领域一致的测试方法、规范、指南和实践（与建筑密封件和密封剂有关）中使用的术语、定义和术语描述。 1.2 术语的定义和描述是为了确保正确理解和解释建筑密封和密封剂标准。 1.3 本国际标准是根据世界贸易组织技术性贸易壁垒委员会发布的《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认的标准化原则制定的。

1.1 This standard describes terms and definitions and descriptions of terms used in test methods, specifications, guides, and practices (related to building seals and sealants) consistent with the scope and areas of interest of ASTM Committee C24. 1.2 Definitions and descriptions of terms are written to ensure that building seals and sealants standards are properly understood and interpreted. 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.