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Chinese National Standard Category: Heavy metal ore |
English Title: | Cobalt Concentrates |
Chinese Title: | 钴精矿 |
Standard No.: | YS/T 301-2007 |
Category No.: | D42 |
Issued by: | NDRC |
Issued on: | 2007-04-13 |
Implemented on: | 2007-10-1 |
Status: | superseded |
Superseded by: | YS/T 301-2022 |
Superseded on: | 2023-4-1 |
Abolished on: | |
Superseding: | YS/T 301-1994 |
Word Count: | 5000 words |
Similar Standards: | GB/T 3257.8-1999 GB/Z 39124-2020 YS/T 341.4-2016 YS/T 1115.5-2016 YS/T 1115.6-2016 YS/T 1115.2-2016 YS/T 1115.12-2016 YS/T 1115.7-2016 YS/T 1115.11-2016 YS/T 1115.3-2016 YS/T 1050.10-2016 YS/T 1115.14-2016 YS/T 1115.4-2016 YS/T 1115.9-2016 YS/T 1115.8-2016 YS/T 1115.1-2016 DZ/T 0279.19-2016 DZ/T 0279.16-2016 DZ/T 0279.14-2016 DZ/T 0279.13-2016 |
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