NBN EN ISO 6504-3:2007现行
Paints And Varnishes - Determination Of Hiding Power - Part 3: Determination Of Contrast Ratio Of Light-coloured Paints At A Fixed Spreading Rate
出版：Belgian Standards
专家解读视频
Describes methods for determining the opacity (by contrast ratio measurement) given by paint films of white or light colours of tristimulus value Y greater than 25, applied at a spreading rate of 20 m[2]/l to a black and white chart or to colourless transparent polyester foil.
BS EN ISO 6504-3:2007 - Identical
SN EN ISO 6504-3:2007 - Identical
DIN EN ISO 6504-3 (2007-05) - Identical
NF EN ISO 6504-3:2007 - Identical
I.S. EN ISO 6504-3:2007 - Identical
UNI EN ISO 6504-3:2007 - Identical
NS EN ISO 6504-3 Ed. 1 (2007) - Identical
UNE EN ISO 6504-3:2007 - Identical
SS EN ISO 6504-3 Ed. 1 (2007) - Identical
NEN EN ISO 6504-3:2007 - Identical
ISO 6504-3:2006 - Identical
ONORM EN ISO 6504-3:2007 - Identical
