本欧洲标准规定了安装在屋顶，天花板，地板和地面的松散填充膨胀粘土轻骨料（LWA）产品的要求。 本第2部分是已安装产品的规范。 本欧洲标准的第2部分与第1部分一起描述了与欧盟建筑产品指令的基本要求相关的产品特性。第2部分还规定了用于产品安装人员所做声明的检查和测试。 本欧洲标准的第2部分没有规定产品要在特定应用中展示适合目的的特定属性所要求的级别。给定应用程序所需的级别应在国家规定或非冲突标准中找到。 本欧洲标准不包括用于建筑设备和工业设备绝缘的工厂生产的膨胀粘土轻骨料产品或原位产品。 本欧洲标准没有规定机载隔音和吸声应用的性能要求

This European Standard specifies the requirements for loose-fill expanded clay lightweight aggregate (LWA) products installed in roofs, ceilings, floors and ground floors. This Part 2 is a specification for the installed product. Part 2 of this European Standard describes, when taken together with Part 1, the product characteristics that are linked to the essential requirements of the EU Construction Products Directive. Part 2 also specifies the checks and tests to be used for the declarations made by the installer of the product. Part 2 of this European Standard does not specify the required level of a given property to be achieved by a product to demonstrate fitness for purpose in a particular application. The levels required for a given application are to be found in national regulations or non conflicting standards. This European Standard does not cover factory made expanded clay lightweight aggregate products or in-situ products intended to be used for the insulation of building equipment and industrial installations. This European Standard does not specify performance requirements for airborne sound insulation and for acoustic absorption applications.