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| Chinese National Standard Category: Hand tool |
| English Title: | Screwdriver for slotted head screws |
| Chinese Title: | 一字槽螺钉旋具 |
| Standard No.: | GB 10639-1989 |
| Category No.: | J47 |
| Issued by: | |
| Issued on: | |
| Implemented on: | 1989-10-1 |
| Status: | superseded |
| Superseded by: | QB/T 3863-1999 Slotted screwdriver |
| Superseded on: | 2001-11-1 |
| Abolished on: | |
| Superseding: | |
| Word Count: | words |
| Similar Standards: | GB/T 46127-2025 GB/T 46126-2025 GB/T 46128-2025 GB 5356-1985 GB 5808-1986 GB 6292-1986 GB 6868-1986 GB 6290-1986 GB 6289-1986 GB 6291-1986 T/CNHA 1044-2023 GB/T 5357-2023 GB/T 4440-2022 GB/T 4625-2022 GB/T 5356-2021 GB/T 5358-2021 GB/T 39378-2020 GB 10639-1989 GB 8389.5-1987 GB 5805-1986 |
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