GB/T 16553-2003
Gems--Testing (English Version)
- Standard No.
- GB/T 16553-2003
- Language
- Chinese, Available in English version
- Release Date
- 2003
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2011-02
- Replace By
- GB/T 16553-2010
- Latest
- GB/T 16553-2017
- Scope
- This standard specifies the terms, identification methods and identification standards for jewelry and jade. This standard applies to the determination of jewelry and jade varieties.
GB/T 16553-2003 history
- 2017 GB/T 16553-2017 Gems—Testing
- 2010 GB/T 16553-2010 Gems.Testing
- 2003 GB/T 16553-2003 Gems--Testing
