Precious metal detection

Precious metal detection, Total:7 items.

The international standard classification for "Precious metal detection" includes: Jewellery .

The Chinese standard classification for "Precious metal detection" includes: Artistic handicrafts .

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Group Standards of the People's Republic of China

• T/JCCJH 0001-2024 Specification for inspection body and laboratory services of gems and precious metals
• T/PYZBCSH 0001-2024 Service Specifications for Jewelry, Jade and Precious Metals Inspection and Testing Institutions

Professional Standard - Light Industry

• QB/T 2855-2007 Jewellery-Nondestructive quantitative determination of precious metal-Consistency syntheses method
• QB/T 2062-2015 Precious metal adornment

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

• GB/T 18043-2000 Precious metal jewellery content non-damaged test method X-ray fluorescence spectrometry

British Standards Institution (BSI)

• BS ISO 23345:2021 Jewellery and precious metals. Non destructive precious metal fineness confirmation by ED-XRF

HU-MSZT

• MNOSZ 19818-1954 Inspection of precious metal semi-finished products

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