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GB/T 38009-2019 Active
GB/T 38009-2019 Spectacle frames—Requirement and method for the detection of nickel release
Abstract
This standard specifies the requirements for the amount of nickel precipitated in metal frames and metal parts of mixed frames, the simulation wear method, and the measurement and calculation of the amount of nickel precipitated, as well as the experimental report. This standard applies to eyeglass frames made of nickel-containing materials or those with nickel-treated surfaces.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 38009-2019 |
| CCS | Other daily necessities |
| ICS | Ophthalmic equipment |
| Implement Date | 2020-03-01 |
Price
$ 66
Subtotal
$ 66
Tax
$ 0.00
Order Total (incl. tax)
$ 66