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| International Standard Category: Machine tools in general |
QJ 998-1986 Auxiliary Tools for Punch Press - Technical Conditions
机床辅助工具技术条件 ;
| Category No.: | 25.080.01 | Valid Status: | valid |
| Issued Organization: | Issued Date: | 1986-04-05 | |
| Implemented Date: | 1988-4-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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