General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 28485-2012
Scope
This standard specifies the pre-applied wear and corrosion method for the determination of nickel release from non-nickel-plated ornaments. This standard applies to non-nickel-plated jewelry that contacts the skin for a long time.
GB/T 28485-2012 Referenced Document
GB/T 19719 Jewellery-Determination of the release of nickel-Method of spectrometry
GB/T 28485-2012 history
2012GB/T 28485-2012 Coated adornment.Detection of nickel release.Method for simulation of wear and corrosion