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| Chinese National Standard Category: Slotting, broaching, planing and sawing machines |
| English Title: | Gear shaping machines; Testing of the accuracy |
| Chinese Title: | 插齿机精度 |
| Standard No.: | GB/T 4686-1984 |
| Category No.: | J57 |
| Issued by: | China State Bureau of Standards |
| Issued on: | 1984-09-28 |
| Implemented on: | 1985-8-1 |
| Status: | superseded |
| Superseded by: | GB/T 4686-2008 Gear shaping machines - Testing of the accuracy |
| Superseded on: | 2009-2-1 |
| Abolished on: | 2009-02-01 |
| Superseding: | JB 1584-1975 |
| Word Count: | 4000 words |
| Similar Standards: | T/ZZB 0109-2016 GB 6473-1986 GB/T 6472-2023 GB/T 4680-2023 GB/T 6473-2023 GB/T 42628-2023 JB/T 8333.1-2011 JB/T 9931.2-2011 JB/T 4182.1-2011 JB/T 3364.3-2011 JB/T 3364.2-2011 JB/T 3364.4-2011 JB/T 2825.1-2011 JB/T 3362.2-2011 JB/T 2732.1-2011 JB/T 9931.3-2011 JB/T 9931.1-2011 JB/T 8770.1-2011 JB/T 4182.2-2011 JB/T 3364.1-2011 |
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