Glass in building - Special basic products - Glass ceramics - Part 2-1: Definitions and general physical and mechanical properties; German version EN 1748-2-1:2004
国外标准现行
标准号:DIN EN 1748-2-1-2004
标准名称: 建筑玻璃.特种基础产品.玻璃陶瓷.第2-1部分:定义和一般物理和机械性能
英文名称:Glass in building - Special basic products - Glass ceramics - Part 2-1: Definitions and general physical and mechanical properties; German version EN 1748-2-1:2004