ISO 20657:2017现行
Glass in building - Heat soaked tempered soda lime silicate safety glass
出版：International Organization for Standardization
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基本信息
标准编号： ISO 20657:2017
发布时间：2017/3/27 0:00:00
标准类别：Standard
出版单位：International Organization for Standardization
标准页数：50
标准简介
Describes product definitions, product characteristics, i.e. tolerances, flatness, edgework, etc., fracture characteristics, including fragmentation, and the physical and mechanical characteristics of flat heat soaked tempered soda lime silicate safety glass for use in buildings.
