DS ISO 20657 : 2017现行
GLASS IN BUILDING - HEAT SOAKED TEMPERED SODA LIME SILICATE SAFETY GLASS
出版：Danish Standards
专家解读视频
基本信息
标准编号： DS ISO 20657 : 2017
标准类别：Standard
出版单位：Danish Standards
标准页数：0
标准简介
Defines 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.
