Thermal Performance Of Buildings - Determination Of Air Permeability Of Buildings - Fan Pressurization Method (Iso/Dis 9972:2013)
出版:Comite Europeen de Normalisation
专家解读视频
Thermal Performance Of Buildings - Determination Of Air Permeability Of Buildings - Fan Pressurization Method (Iso/Dis 9972:2013)
出版:Comite Europeen de Normalisation
专家解读视频