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| International Standard Category: Abrasives |
GB/T 15305.4-1994 Coated abrasives. Abrasive discs-Dimensions and tolerances
涂附磨具 砂盘 尺寸和公差 ;
| Category No.: | 25.100.70 | Valid Status: | superseded |
| Issued Organization: | CMIF | Issued Date: | 1994-01-02 |
| Implemented Date: | 1995-9-1 | Abolished Date: | 2005-10-14 |
| Superseded Standard.: | GB/T 19759-2005 Coated abrasives - Plain discs GB/T 20963-2007 Coated abrasives—Vulcanized fibre discs |
Superseded Date: | 2005-12-1 |
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