The GB/T 9282.1-2008 standard specifies a method for visually assessing the Pt-Cobalt color rating of transparent liquids. The standard applies to transparent liquids with similar Color to the Pt-Cobalt grade standard Color, and provides a simple visual evaluation method to determine the Color rating of liquids.
| Status | Active |
|---|---|
| CCS | G50 | ICS | 87.040 |
| Release Date | 2008-05-14 00:00:00 | Implementation Date | 2008-10-01 00:00:00 |