GB/T 9288-1998
Replaced
DB53/T 537-2013
Active
Yunnan ProvinceLocal standards
DB53/T 537-2013 South Red Agate。
DB53/T 537-2013 South Red Agate。
Price:
$ 30
Basic Information
Standard Code:
DB53/T 537-2013
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Decorative arts and crafts
ICS Name:
Jewelry
Publish Date:
2013-12-10
Implement Date:
2014-02-10
Pages:
6 pages
Scope
This standard specifies the terminology and definitions of Nanhong agate, conventional appraisal methods, special appraisal methods, appraisal items, appraisal standards, and inspection certificates. This standard is applicable to the inspection of Nanhong agate raw materials and jewelry.
Development Information
Related Standards
GB/T 17832-1999
Replaced
GB/T 17832-1999 Determination of silver in silver jewellery alloys—Volumetric (potentiometric) method using potassium bromide
GB/T 11887-2000
Replaced
GB/T 11887-2000 Jewellery－Fineness of precious metal alloys and designation
GB/T 18043-2000
Replaced
GB/T 18043-2000 Precious metal jewellery content non-damaged test method—X-ray fluorescence spectrometry
GB/T 18303-2001
Replaced
GB/T 18303-2001 Color grading of polished diamond by visual matching
GB/T 11886-2001
Replaced