建筑中的玻璃

[中文适用范围]： 本文件建立了一种确定和评估所有透明、半透明和不透明玻璃制品隔音性能的方法，适用于用于建筑物玻璃组件的基础玻璃、特殊基础玻璃或加工玻璃制品，这些玻璃制品具有声学保护性能，作为主要或补充特性。本文件引用了 ISO 10140-1:2021 附件 D 中描述的实验室测量方法，并定义了无需进一步测试即可应用的扩展规则。它还提供了一系列常见玻璃产品的典型性能数据，可在没有测量数据的情况下使用。本文件的所有考虑因素仅与玻璃板或玻璃制品有关。将它们纳入窗户可能会因其他影响而导致声学性能发生变化，例如框架设计、框架材料、玻璃材料或方法、安装方法、气密性。可以对整扇窗户（玻璃和框架）的隔音效果进行测量，以解决此类问题。 [外文原描述]： This document establishes a method to determine and assess sound insulation performances of all transparent, translucent and opaque glass products, for basic, special basic or processed glass products, when intended to be used in glazed assemblies in buildings, and which exhibit properties of acoustic protection, either as a prime or supplementary characteristic. This document refers to laboratory measurement method described in ISO 10140 - 1 : 2021 , Annex D and defines extension rules that can be applied without further testing. It also provides typical performance data for a range of common glass products that can be used in the absence of measured data. All the considerations of this document relate to panes of glass or glass products alone. Incorporation of them into windows can cause changes in acoustic performance as a result of other influences, e.g. frame design, frame material, glazing material or method, mounting method, air tightness. Measurements of the sound insulation of complete windows (glass and frame) can be undertaken to resolve such issues.