QB/T 1689-1993
Precious Metal Jewelry Terminology (English Version)
- Standard No.
- QB/T 1689-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- Professional Standard - Light Industry
- Status
- 2006-12
- Replace By
- QB/T 1689-2006
- Latest
- QB/T 1689-2021
- Scope
- This standard specifies the terms and definitions of precious metal jewelry, materials, and processes. This standard applies to the precious metal jewelry industry.
QB/T 1689-1993 history
- 2021 QB/T 1689-2021 Precious metal jewelry terminology
- 2006 QB/T 1689-2006 Terms of precious metal adornment
- 1993 QB/T 1689-1993 Precious Metal Jewelry Terminology
