gb/t18043
gb/t18043, Total:4 items.
The international standard classification for "gb/t18043" includes: Jewellery .
The Chinese standard classification for "gb/t18043" includes: Artistic handicrafts .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 18043-2013 Jewellery - Determination of Precious Metal Content - Method Using X-ray Flurescence Spectrometry
- GB/T 18043-2013(英文版) 首饰 贵金属含量的测定 X射线荧光光谱法
- GB/T 18043-2008 Jewellery - Determination of precious metal content - Method using X-Ray flurescence spetrometry
- GB/T 18043-2000 Precious metal jewellery content non-damaged test method X-ray fluorescence spectrometry
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