GB/T 9288-1998
Replaced
T/JSY 005-2024
Active
Group standards
T/JSY 005-2024 Technical Specifications for the Identification of Jade Origin
T/JSY 005-2024
Price:
$ 20.00
Basic Information
Standard Code:
T/JSY 005-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Light industry, culture, and daily necessities
ICS Name:
Jewelry
Publish Date:
2024-06-15
Implement Date:
2024-07-14
Scope
Scope: This standard specifies the terms and definitions, geographical characteristics, determination methods, and certificate contents of major jadeite production areas. This standard applies to jadeite jewelry and raw materials. This standard does not apply to the identification of jadeite production areas that have undergone processing methods such as bleaching, filling, dyeing, and heating. Main technical content: It specifies the terms and definitions, geographical characteristics, determination methods, and certificate contents of major jadeite production areas.
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