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| Professional Standard Category: National Standard |
| Category No.: | GB | Valid Status: | abolished |
| Issued Organization: | AQSIQ | Issued Date: | 2002-03-10 |
| Implemented Date: | 2002-7-1 | Abolished Date: | 2011-12-01 |
| Superseded Standard.: | GB/T 228.1-2010 Metallic materials - Tensile testing - Part 1 : Method of test at room temperature |
Superseded Date: | 2011-12-1 |
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