| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| SN/T 1831-2012 | English | 579 |
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General rules for drafting the standards of chemical analysis methods for import and export chemicals, minerals and metallic materials
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SN/T 1831-2012
| Valid |
SN/T 1831-2012
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