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| Chinese National Standard Category: Wind energy |
| English Title: | Windt urbines―Main drive train rolling bearings operation and maintenance requirement |
| Chinese Title: | 风力发电机组 主传动链滚动轴承运行及维护规范 |
| Standard No.: | DB32/T 4217-2022 |
| Category No.: | F11 |
| Issued by: | Jiangsu Adminstration of Market Regulation |
| Issued on: | 2022-03-18 |
| Implemented on: | 2022-4-18 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 8500 words |
| Similar Standards: |
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