GB/T 3979-2008 "Methods for Measurement of Object Color" specifies general methods for measuring the surface color of non-fluorescent objects using spectrophotometers or colorimeters under standard geometric conditions and illuminants. It details instrument calibration, sample preparation, measurement procedures, and result expression, serving as a fundamental standard for quantitative color measurement.
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 | A26 | ICS | 17.180.20 |
| Release Date | 2008-05-26 00:00:00 | Implementation Date | 2008-11-01 00:00:00 |
