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| International Standard Category: Saws |
GB/T 11270-1989 Diamond circular saw blades
金刚石圆锯片 ;
| Category No.: | 25.100.40 | Valid Status: | superseded |
| Issued Organization: | Issued Date: | 1989-03-31 | |
| Implemented Date: | 1990-1-1 | Abolished Date: | 2003-04-01 |
| Superseded Standard.: | GB/T 11270.1-2002 Abrasive products - Diamond circular saw blade - Part 1: Welded saw blades |
Superseded Date: | 2003-4-1 |
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