I.S. EN 13523-3:2014现行
Coil Coated Metals - Test Methods Part 3: Colour Difference - Instrumental Comparison
出版：National Standards Authority of Ireland
专家解读视频
Defines procedures for determining the instrumental colour difference (CIELAB) of an organic coating on a metallic substrate.
NS EN 13523-3:2014 - Identical
SS EN 13523-3 Ed. 2 (2014) - Identical
UNI EN 13523-3:2001 - Identical
NBN EN 13523-3:2001 - Identical
NF EN 13523-3:2014 - Identical
ONORM EN 13523-3:2014 - Identical
NBN EN 13523-3:2014 - Identical
NEN EN 13523-3:2014 - Identical
UNE EN 13523-3:2014 - Identical
