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| International Standard Category: Abrasives |
GB/T 11270.1-2002 Abrasive products - Diamond circular saw blade - Part 1: Welded saw blades
超硬磨料制品 金刚石圆锯片 第1部分: 焊接锯片;
| Category No.: | 25.100.70 | Valid Status: | superseded |
| Issued Organization: | AQSIQ | Issued Date: | 2002-9-13 |
| Implemented Date: | 2003-4-1 | Abolished Date: | 2021-12-01 |
| Superseded Standard.: | GB/T 11270.1-2021 Superabrasive products-Diamond circular saw blade-Part 1:Welded saw blades |
Superseded Date: | 2021-12-1 |
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