GB/T 43447-2023 focuses on jewelry gold alloy Color related standards. It clearly defines the concept of gold alloy Color, clarifies the Color range of different gold alloys, and unifies the naming rules. It covers common and special gold alloy Color, and also explains the color Measuring method and judgment criteria. According to this standard, merchants can standardize the marking of gold alloy jewelry Color, which can be accurately identified by consumers, which is conducive to market transaction justice and fairness. It also provides normative guidelines for jewelry design and production, and promotes the healthy and orderly development of the jewelry industry.
| Status | Active |
|---|---|
| CCS | Y88 | ICS | 39.060 |
| Release Date | 2023-11-27 00:00:00 | Implementation Date | 2024-06-01 00:00:00 |