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| Chinese National Standard Category: Chain drive, belt drive and key joint |
| English Title: | Tooth-wedge belts |
| Chinese Title: | 齿楔带 |
| Standard No.: | GB/T 28773-2024 |
| Category No.: | J18 |
| Issued by: | SAMR; SAC |
| Issued on: | 2024-10-26 |
| Implemented on: | 2025-5-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | GB/T 28773-2012 Tooth-wedge belts |
| Word Count: | 10500 words |
| Similar Standards: |
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