| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| SN/T 2422-2010 | English | 139 |
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Days<=2
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Determination of nitrogen in petroleum coke for import and export. Thermal conductivity method
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SN/T 2422-2010
| Valid |
SN/T 2422-2010
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