| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| YS/T 53.2-2010 | English | 349 |
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Methods for chemical analysis of copper, lead, zinc original and tailing ores. Part 2: Determination of gold content. Separation and preconcentration by flow injection and 8531 fiber micro-column-the flame atomic absorption spectrum method
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YS/T 53.2-2010
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YS/T 53.2-2010
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