
Coil Coated Metals - Test Methods - Part 14: Chalking (Helmen Method)
出版:British Standards Institution

专家解读视频
Defines the procedure for determining objectively the chalking resulting from natural or artificial weathering of an organic coating on a metallic substrate.
Supersedes 99/124035 DC. (09/2005) Supersedes 12/30268967 DC. (06/2014)
SS EN 13523-14 Ed. 2 (2014) - Identical
NS EN 13523-14:2014 - Identical
NEN EN 13523-14:2014 - Identical
NBN EN 13523-14:2001 - Identical
UNI EN 13523-14:2001 - Identical
NS EN 13523-14 Ed. 1 (2001) - Identical
UNE EN 13523-14:2002 - Identical
ONORM EN 13523-14:2014 - Identical
NBN EN 13523-14:2014 - Identical
UNE EN 13523-14:2014 - Identical
NF EN 13523-14:2014 - Identical