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| International Standard Category: Nuts |
GB/T 41-2000 Hexagon nuts-Product grade C
六角螺母 C级 ;
| Category No.: | 21.060.20 | Valid Status: | superseded |
| Issued Organization: | State Quality and Technology Supervision Bureau | Issued Date: | 2000-09-02 |
| Implemented Date: | 2001-2-1 | Abolished Date: | 2016-06-01 |
| Superseded Standard.: | GB/T 41-2016 Hexagon nuts, style 1 — Product grade C |
Superseded Date: | 2016-6-1 |
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