标准摘要
[中文适用范围]： 本文件规定了粘结人造矿物棉隔热垫（毡和卷）的性能和验收公差。本文件规定的垫仅适用于水平应用且通风不受限制的场所，其中隔热垫的任何厚度恢复余量不会限制必要的通风空间。典型位置参见ISO 9774:2004，图1。ISO 8144-1中规定的矿物棉垫主要适用于必须限制任何厚度余量的应用。本文件提供了大多数性能的限值。这些限值仅用于规范目的；设计值可以通过考虑影响产品热性能的环境因素、产品性能对安装的影响以及工艺对热性能的影响来推导得出。关于将标称R值转换为设计值，参见ISO 10456。垫可供应带有工厂应用的饰面，但饰面不在本文件涵盖范围内。通常，垫并非设计用于支撑任何施加的载荷。因此，仅规定了在应用过程中充分处理所需的机械性能。 [外文原描述]： This document specifies the properties and acceptance tolerances for bonded man-made mineral wool thermal insulating mats (batts and rolls). The mats specified in this document are only intended to be used for horizontal applications with unrestricted ventilation, where any excess of thickness recovery of the insulation mat will not restrict the essential ventilation space. See ISO 9774:2004, Figure 1 for typical locations. The mineral wool mats which are specified in ISO 8144-1 are primarily intended for use in applications where any excess of thickness must be limited. This document provides limiting values for most of the properties. These limiting values are for specification purposes only; design values can be derived from these by considering the environmental factors affecting the thermal performance of the product, the influence of the product properties on installation, and the effect of workmanship on the thermal performance. For converting declared R-values to design values, see ISO 10456. Mats can be supplied with a factory-applied facing, but facings are not covered by this document. In general, mats are not designed to support any applied load. For this reason, only the mechanical properties required for adequate handling during application are specified.
英文名称Thermal insulation — Mineral wool mats for ventilated spaces — Part 2: Specification for horizontal applications with unrestricted ventilation