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| International Standard Category: Metalliferous minerals and their concentrates |
YS/T 340-2005 concentrate
镍精矿 ;
| Category No.: | 73.06 | Valid Status: | superseded |
| Issued Organization: | NDRC | Issued Date: | 2005-5-18 |
| Implemented Date: | 2005-12-1 | Abolished Date: | |
| Superseded Standard.: | YS/T 340-2014 Nickel concentrate |
Superseded Date: | 2015-4-1 |
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