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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| QC/T 1003-2015 |
Determination of precious metal in metal support catalytic converter for motorcycles 摩托车金属载体催化转化器贵金属含量的测定方法 |
China Automobile & Vehicle industry
Standards Determination precious metal |
 English PDF |
| QB/T 2855-2007 |
Jewellery. Nondestructive quantitative determination of precious metal. Consistency syntheses method 首饰 贵金属含量的无损检测 密度综合法 |
China Light Industry
Standards Determination precious metal |
English PDF |
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