
Unplasticized polyvinylchloride (PVC-U) profiles for the fabrication of windows and doors - Determination of the resistance to artificial weathering
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
NEN EN 513:1999 - Identical
SS EN 513 Ed. 1 (1999) - Identical
NS EN 513 Ed. 1 (1999) - Identical
I.S. EN 513:1999 - Identical
UNI EN 513:2001 - Identical
UNE EN 513:2000 - Identical
NBN EN 513:1999 - Identical
NF EN 513:2000 - Identical
ONORM EN 513:1999 - Identical
BS EN 513:1999 - Identical
SN EN 513:2000 - Identical