GB11887-2012

Jewellery - Fineness of precious metal alloys and designation

首饰 贵金属纯度的规定及命名方法

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. Requst for the translation or verify source before using this record in a compliance decision.