
PAPER AND BOARD - DETERMINATION OF CIE WHITENESS, C/2 DEGREES (INDOOR ILLUMINATION CONDITIONS)
出版:International Organization for Standardization

专家解读视频
Defines the procedure to be used for determining the CIE whiteness of papers and boards, in order to obtain values which correspond to the visual appearance of white papers and boards, with or without fluorescent whitening agents, when they are viewed indoors.
14/30287209 DC : 0 - Identical
09/30193349 DC : DRAFT FEB 2009 - Identical
14/30287209 DC : 0 - Identical