
General methods of test for pigments and extenders - Part 1: Comparison of colour of pigments (ISO 787-1:1982)
出版:Standardiserings-Kommissionen I Sverige

专家解读视频
Procedure for comparing the colour of a coloured pigment with that of an agreed sample.
EN ISO 787-1 : 2017 - Identical
ISO 787-1 : 1982(R2014) - Identical
ISO 787-1 : 1982(R2014) - Identical