本文件规定了使用符合ISO 17738-1材料要求和ISO 17738-3设计要求的材料安装外墙外保温和饰面系统（EIF）的要求。本文件还包括EIFS材料的安装要求，EIFS材料包括防水屏障（WRB）和装饰性突出部分，作为墙壁覆层系统的一部分。 本文件不包括基板/建筑结构构件的结构设计要求，或EIF将连接到的基板/建筑结构构件的完整性要求，也不包括安装开始前基板/建筑结构构件的安装或维修要求。 本文件不包括EIFS安装人员安装系统所需的能力要求。 在暴露于直接降水的水平表面上安装EIF不在本文件范围内。

This document specifies requirements for the installation of exterior insulation and finish systems (EIFS) for wall applications using material which meet the materials requirements of ISO 17738 1 and the design requirements of ISO 17738 3. This document further includes installation requirements for the EIFS materials that include a water resistive barrier (WRB) and decorative projections as part of the cladding system for walls. This document does not include requirements for the structural design of the substrate/building structural members or for the integrity of the substrate/building structural members to which the EIFS is to be attached, nor the requirements for installation or repair of the substrate/building structural members before installation commences. This document does not include requirements for the competence that an EIFS installer needs for installation of the system. The installation of EIFS on horizontal surfaces exposed to direct precipitation is outside the scope of this document.