Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 5211.20-1999 |
Comparison of the colour，in full-shade systems，of white，black and coloured pigments--Colorimetric method 在本色体系中白色、黑色和着色颜料颜色的比较 色度法 |
China National Standards Comparison the colour，in |
 English PDF |
| Find out:1Items | To Page of: First -Previous-Next -Last | 1 |
+86-755-25831330
