| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB/T 4340.3-2012 | English | 299 |
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Days<=3
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Metallic materials -- Vickers hardness test -- Part 3: Calibration of reference blocks
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GB/T 4340.3-2012
| Valid |
GB/T 4340.3-2012
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