1.1 本规程涵盖了喷涂纤维和水泥基耐火材料的应用指南。 1.2 这种做法具有普遍性。并非旨在涵盖所有应用要求。 1.3 以国际单位制或英寸磅单位表示的数值应单独视为标准。每个系统中规定的值不一定是精确的等效值；因此，为了确保符合标准，每个系统应独立使用，并且两个系统的值不应合并。 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）。本标准的使用者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。 第节中给出了具体的预防说明 10 和 14.1.2 . 1.5 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。 ====意义和用途====== 5.1 本规程适用于材料指定人、总承包商、涂装商或任何需要SFRM应用信息的个人团体。 5.2 本规程并非旨在取代制造商的应用说明。

1.1 This practice covers guidelines for application of sprayed fiber and cementitious fire-resistive materials. 1.2 This practice is general in nature. It is not intended to cover all requirements for application. 1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined. 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. Specific precautionary statements are given in Section 10 and 14.1.2 . 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 ====== 5.1 This practice is intended for use by the material specifier, general contractor, applicator, or any individual group requiring information regarding the application of SFRM. 5.2 This practice is not intended to replace the manufacturers' application instructions.