| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB/T 13748.21-2009 | English | 169 |
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Chemical analysis methods of magnesium and magnesium alloys -- Part 21: Determination of elements by photoelectric direct reading atomic emission spectrometry
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GB/T 13748.21-2009
| Valid |
GB/T 13748.21-2009
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