GB/T 32022-2015 (English Version) PDF

Standard No.: GB/T 32022-2015
Language: Chinese, Available in English version
Release Date: 2015
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 32022-2015

Scope: This standard specifies the terms and definitions, product classification and naming, general requirements, test methods, signs, packaging, handling and storage of precious metal clad jewelry. This standard is applicable to the gold coating series, silver coating series and rhodium coating series and other ornaments made of various metals other than precious metals (gold, silver, platinum, palladium, rhodium, etc.). Precious metal cladding ornaments made of materials can refer to this standard.

GB/T 32022-2015 Referenced Document

GB 28480 Adornment.Provision for limit of baneful elements
GB/T 10125 Corrosion tests in artificial atmospheres—Salt spray tests*， 2021-08-20 Update
GB/T 16921 Metallic coatings.Measurement of coating thickness.X-ray spectrometric methods
GB/T 5270 Metallic coatings on metallic substrates-Electrodeposited and chemically deposited coatings-Review of methods available for testing adhesion
QB/T 1689 Precious metal jewelry terminology*， 2021-12-02 Update
QB/T 3831 Anti-color change corrosion testing method of the metal deposits and conversion coatings of the light industrial products.Hydrogen sulfide test