GB 11887-2002
Jewellery--Fineness of precious metal alloys and designation (eqv ISO 9202:1991 Jewellery--Fineness of precious metal alloys) (English Version)

Standard No.

GB 11887-2002

Language

Chinese, Available in English version

Release Date

2002

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2009-11

Replace By

GB 11887-2008

Latest

GB 11887-2012

Replace

GB/T 11887-2000

Scope

This standard specifies the purity range of precious metals in jewelry (not including flux components, but the content of finished products must not be lower than the specified purity range), markings, determination methods and naming methods for precious metal jewelry. This standard applies to the jewelry industry and domestically produced and sold jewelry.

GB 11887-2002 history

• 2012 GB 11887-2012 Jewellery.Fineness of precious metal alloys and designation
• 2008 GB 11887-2008 Jewellery.Fineness of precious metal alloys and designation
• 2002 GB 11887-2002 Jewellery--Fineness of precious metal alloys and designation (eqv ISO 9202:1991 Jewellery--Fineness of precious metal alloys)
• 2000 GB/T 11887-2000 Jewellery－Fineness of precious metal alloys and designation

GB 11887-2002 Jewellery--Fineness of precious metal alloys and designation (eqv ISO 9202:1991 Jewellery--Fineness of precious metal alloys) has been changed from GB/T 11887-2000 Jewellery－Fineness of precious metal alloys and designation.