DIN EN 15269-5-2016 门,百叶窗和可开窗组合,包括建筑五金元件的耐火性和/或烟雾控制试验结果的扩展应用.第5部分:铰接和枢接金属框玻璃门组和可打开窗户的耐火性.德文版本EN 15269-5-2014+A1-2016
Extended application of test results for fire resistance and/or smoke control for door, shutter and openable window assemblies, including their elements of building hardware - Part 5: Fire resistance of hinged and pivoted metal framed glazed doorsets and