SN EN 675:2011现行
Glass In Building - Determination Of Thermal Transmittance (U Value) - Heat Flow Meter Method
出版：Swiss Standards
专家解读视频
Defines a measurement method for determination of the thermal transmittance of glazing with flat and parallel surfaces, including structured surfaces such as patterned glass.
Also numbered as SIA 331.154. (12/2011)
BS EN 675:2011 - Identical
SS EN 675 Ed. 2 (2011) - Identical
UNE EN 675:2011 - Identical
NBN EN 675:2011 - Identical
NF EN 675:2011 - Identical
UNI EN 675:2011 - Identical
NEN EN 675:2011 - Identical
