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| International Standard Category: Copper and copper alloys |
GB/T 13819-1992 alloy castings
铜合金铸件;
| Category No.: | 77.120.30 | Valid Status: | superseded |
| Issued Organization: | AQSIQ | Issued Date: | 1992-1-1 |
| Implemented Date: | 1993-10-1 | Abolished Date: | |
| Superseded Standard.: | GB/T 13819-2013 Copper and Copper Alloy Castings TB/T 1475-1993 General Technical Specifications for Copper Alloy Castings for Rolling Stock |
Superseded Date: | 2014-6-1 |
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