GB/T 11186.2-1989 "Methods for measuring the color of coatings—Part 2: Color measurement" specifies the specific methods for measuring the color of coatings, including sample preparation, measurement conditions, instrument calibration, and operational procedures. It is applicable to the determination of coating color using spectrophotometers or colorimeters. The detection requires instruments such as spectrophotometers/colorimeters, standard white boards, coating preparation tools, and standard light source boxes to ensure the accuracy and comparability of color measurement results.
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 | G50 | ICS | 87-010 |
| Release Date | 1989-03-31 00:00:00 | Implementation Date | 1990-01-01 00:00:00 |
