The GB/T 4739-2015 standard specifies the determination method of daily ceramic pigment chroma. The standard applies to daily ceramic pigments without fluorescent substances and metal Gloss. Color tristimulus values are obtained by instruments through measurement under standard conditions of the International Commission on Illumination (CIE), and color differences are calculated. The standard provides measurement conditions, method steps and data processing specifications to ensure accurate evaluation and conformity of ceramic pigment chroma.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | Y24 | ICS | 81.060.20 |
| Release Date | 2015-05-15 00:00:00 | Implementation Date | 2015-12-01 00:00:00 |
