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GB 11887-2012

Jewellery - Fineness of precious metal alloys and designation

首饰 贵金属纯度的规定及命名方法

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Explanation

GB 11887-2012 is a current mandatory Chinese national standard for Jewellery - Fineness of precious metal alloys and designation. It appears in the Electronics compliance cluster with a labeling & classification focus and has an implementation date of May 1, 2013.

Applicability depends on product scope, certification route, competent authority notices and transition rules. Verify against the official source before using this record in a compliance decision.

Applicability hints

Electronics & electricalMachinery & industrial equipmentLabeling & classificationTesting methods
Type
Foundational
CCS
Y88
ICS
39.060
Competent department
Ministry of Industry and Information Technology
Technical committee
Ministry of Industry and Information Technology

Relationships

Replaces:GB 11887-2008

Adopts ISO ISO 9202:1991 at Modified level.