
Thermal performance of building materials and products - Determination of thermal resistance by means of guarded hot plate and heat flow meter methods - Products of high and medium thermal resistance; English version of DIN EN 12667
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
NEN EN 12667:2001 - Identical
SS EN 12667 Ed. 1 (2001) - Identical
UNE EN 12667:2002 - Identical
NS EN 12667 Ed. 1 (2001) - Identical
I.S. EN 12667:2001 - Identical
NF EN 12667:2001 - Identical
ONORM EN 12667:2001 - Identical
BS EN 12667:2001 - Identical
SN EN 12667:2001 - Identical
UNI EN 12667:2002 - Identical
NBN EN 12667:2001 - Identical