| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| YS/T 461.4-2003 | English | 239 |
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Days<=2
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The methods for chemical analysis of lead and zinc mixed concentrates-The determination of arsenic content-The iodimetric method
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YS/T 461.4-2003
| Obsolete |
YS/T 461.4-2003
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