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| Chinese National Standard Category: Chain drive, belt drive and key joint |
| English Title: | Belt drives—Vocabulary—Part 2：V-belts and V-ribbed belt drives |
| Chinese Title: | 带传动 术语 第2部分：V带和多楔带传动 |
| Standard No.: | GB/T 6931.2-2020 |
| Category No.: | J18 |
| Issued by: | SAMR; SAC |
| Issued on: | 2020-03-31 |
| Implemented on: | 2021-2-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | GB/T 6931.2-2008 Belt drives vocabulary - Part 2：V-belts and V-ribbed belt drives vocabulary |
| Word Count: | 14500 words |
| Similar Standards: |
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