PDF
GB/T 18781-2002
GB/T 18781-2002 Cultured pearl grading
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB/T 18781-2002 |
| CCS | Marine aquaculture and its products |
| ICS | Fishing and aquaculture |
| Implement Date | 2003-03-01 |
Price
$ 36
Subtotal
$ 36
Tax
$ 0.00
Order Total (incl. tax)
$ 36