Thermal Performance Of Buildings - Determination Of Air Permeability Of Buildings - Fan Pressurization Method (Iso 9972:2015)
出版:Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
Thermal Performance Of Buildings - Determination Of Air Permeability Of Buildings - Fan Pressurization Method (Iso 9972:2015)
出版:Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频