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DB32/T 3600-2019 Active
DB32/T 3600-2019 Rainbow Jade Identification and Grading
Abstract
This standard specifies the identification characteristics, identification methods, and grading rules and grading methods of Yuhua jade.
This standard is applicable to the identification and grading of Yuhua jade raw stones and their carved jewelry, but not to the identification and grading of Yuhua jade inlaid jewelry.
General Product Information
| Document Type | Jiangsu ProvinceLocal standards |
|---|---|
| Standard Status | Active |
| Standard Code | DB32/T 3600-2019 |
| CCS | Other non-metallic minerals |
| ICS | Jewelry |
| Implement Date | 2019-08-01 |
Price
$ 30
Subtotal
$ 30
Tax
$ 0.00
Order Total (incl. tax)
$ 30