PN EN 15269-20-2009 标准详情
- 标准号：PN EN 15269-20-2009
- 中文标题：
- 英文标题：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 20: Smoke Control For Hinged And Pivoted Steel, Timber And Metal Fram
- 标准类别：波兰标准PN
- 发布日期：
