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Chinese National Standard Category: Building material raw material ore |
English Title: | Silica |
Chinese Title: | 硅石 |
Standard No.: | YB/T 5268-2007 |
Category No.: | D53 |
Issued by: | NDRC |
Issued on: | 2007-01-25 |
Implemented on: | 2007-7-1 |
Status: | superseded |
Superseded by: | YB/T 5268-2014 Silica |
Superseded on: | 2015-4-1 |
Abolished on: | |
Superseding: | YB/T 5268-1999 Silica |
Word Count: | 3000 words |
Similar Standards: | GB/T 14506.33-2019 GB/T 14506.34-2019 DZ/T 0316-2018 DZ/T 0318-2018 GB/T 14506.29-2010 GB/T 14505-2010 GB/T 14506.8-2010 GB/T 14506.12-2010 GB/T 14840-2010 GB/T 14506.23-2010 GB/T 14506.19-2010 GB/T 14506.15-2010 GB/T 14506.17-2010 GB/T 14506.22-2010 GB/T 14506.13-2010 GB/T 14506.3-2010 GB/T 14506.4-2010 GB/T 14506.14-2010 GB/T 14506.28-2010 GB/T 14506.16-2010 |
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