GB/T 38009-2019 Active National standards

GB/T 38009-2019 Spectacle frames—Requirement and method for the detection of nickel release

Publish Date: 2019-08-30 Implement Date: 2020-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 38009-2019

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Other daily necessities

ICS Name: Ophthalmic equipment

Publish Date: 2019-08-30

Implement Date: 2020-03-01

Pages: 16 pages

Scope

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.