Chinese Standard: GB/T 5211.17-1988

Comparison of contrast ratio (hiding power) of white pigments

NEQ  ISO 2814-1973

全国涂料和颜料标准化技术委员会

This standard is the original Chinese electronic standard.
After you successfully purchase, we will send the electronic version of this standard to your email address.
If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.