1.1 本规范涵盖了石膏板应用和饰面方法的最低要求，包括内墙、天花板和外部拱腹的相关项目和附件。 1.2 实现所需耐火性的特定组件的施工细节应从耐火性测试报告、工程评估或公认的防火测试实验室的清单中获得。 1.2.1 如果本规范比防火结构更严格（框架的尺寸或厚度:紧固件的尺寸和间距），则应以本规范为准。 1.3 如果石膏板组件需要声音控制，施工细节应符合符合要求声学值的组件声学测试报告。1.4 石膏板天花板上方未加热的空间应适当通风（见 附录X2 ). 1.5 各种应用系统位于以下部分: 我 单层石膏板在木框架构件中的应用 8 II 双层石膏板在木框架构件中的应用 9 三 石膏板粘钉在木框架上的应用 成员 10 IV 半实心石膏板隔断 11 V 实心石膏板隔断 12 VI 带粘合剂的石膏板在室内砌体或 混凝土墙 13 VII 石膏板在硬质泡沫保温中的应用 14 VIII 石膏板在钢框架和板条中的应用 15 九 拱和弯曲半径 16 X 石膏板接瓦的应用 17 　 外部石膏拱腹板或用于外部拱腹的其他石膏板的应用 18 12 浮动内角 19 十三 控制（膨胀）接头 20 14 箔背石膏板 21 XV 乙烯基饰面石膏板的应用 22 1.6 以英寸-磅单位表示的值应被视为标准值。括号中给出的值是对SI单位的数学转换，仅供参考，不被视为标准。 1.7 本说明书的文本参考了提供解释材料的注释和脚注。这些注释和脚注（不包括表格和图中的注释和脚注）不应被视为规范的要求。 1.8 以下注意事项仅适用于章节 6– 26 . 本标准并不旨在解决与其使用相关的所有安全性问题（如果有）。本标准的使用者有责任在使用前建立适当的安全、健康和环境实践并确定法规限制的适用性。具体注意事项请参见 4.1.1 , 4.1.2 ，和 24.5 . 1.9 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》中确立的国际公认的标准化原则制定的。

1.1 This specification covers the minimum requirements for the methods of application and finishing of gypsum board, including related items and accessories to interior walls and ceilings and to exterior soffits. 1.2 Details of construction for a specific assembly to achieve the required fire resistance shall be obtained from reports of fire-resistance tests, engineering evaluations, or listings from recognized fire testing laboratories. 1.2.1 Where this specification is more stringent (size or thickness of framing: size and spacing of fasteners) than the fire-rated construction, this specification shall govern. 1.3 Where sound control is required for a gypsum board assembly, details of construction shall be in accordance with reports of acoustical tests of assemblies that have met the required acoustical values. 1.4 Unheated spaces above gypsum board ceilings shall be properly ventilated (see Appendix X2 ). 1.5 The various application systems are located in the following sections: I Application of Single-ply Gypsum Board to Wood Framing Members 8 II Application of Two-ply Gypsum Board to Wood Framing Members 9 III Application of Gypsum Board by Adhesive Nail-on to Wood Framing Members 10 IV Semi-solid Gypsum Board Partitions 11 V Solid Gypsum Board Partitions 12 VI Application of Gypsum Board with Adhesives to Interior Masonry or Concrete Walls 13 VII Application of Gypsum Board to Rigid Foam Insulation 14 VIII Application of Gypsum Board to Steel Framing and Furring 15 IX Arches and Bending Radii 16 X Application of Gypsum Board to Receive Tile by Adhesive Application 17 XI Application of Exterior Gypsum Soffit Board or Other Gypsum Board for Use in Exterior Soffits 18 XII Floating Interior Angles 19 XIII Control (Expansion) Joints 20 XIV Foil-backed Gypsum Board 21 XV Application of Vinyl Faced Gypsum Board 22 1.6 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. 1.7 The text of this specification references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the specification. 1.8 The following precautionary caveat pertains only to Sections 6 – 26 . 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. For specific precautionary statements, see 4.1.1 , 4.1.2 , and 24.5 . 1.9 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.