DIN EN 13123-2:2023-09 窗、门、百叶窗和幕墙 防爆 要求和分类 第 2 部分:竞技场测试;德语和英语版本 prEN 13123-2:2023 / 注:发布日期 2023-07-28*旨在替代 DIN EN 13123-2 (2004-05)
Windows, doors, shutters and curtain walling - Explosion resistance - Requirements and classification - Part 2: Arena test; German and English version prEN 13123-2:2023 / Note: Date of issue 2023-07-28*Intended as replacement for DIN EN 13123-2 (2004-05).