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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 44977-2024 |
Satellite navigation positioning base station network terminal positioning service safety technical specifications {译} 卫星导航定位基准站网终端定位服务安全技术规范 |
China National Standards Specification safe navigation |
 English PDF |
| GB 40557-2021 |
Specification for safe navigation of inland waterways high speed passenger ship 内河高速客船安全航行技术条件 |
China National Standards Specification safe navigation |
English PDF |
| GB 40557-2021 |
Specification for safe navigation of inland waterways high speed passenger ship 内河高速客船安全航行技术条件 |
China National Standards Specification safe navigation |
English PDF |
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