专家解读视频
基本信息
标准编号： SS 333:2012
标准类别：Standard
出版单位：PSB
标准页数：0
标准简介
Intended to complement the fire-protection requirements for building regulations and provides only minimum requirements. Covers the installation and construction of the fire damper assemblies. Requirements generally refer to materials and assemblies, which, through field experience, have been found acceptable for such application.
