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| Chinese National Standard Category: Communication network performance index and testing |
| English Title: | User information transfer performance parameters for data networks providing international frame relay PVC service |
| Chinese Title: | 数据网上提供国际帧中继PVC业务的用户信息传送性能参数 |
| Standard No.: | YD/T 921-1997 |
| Category No.: | M15 |
| Issued by: | MOPT |
| Issued on: | 1997-9-26 |
| Implemented on: | 1998-1-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 10000 words |
| Similar Standards: | GB/T 4574-1984 GB 7609-1987 DB31/T 1324-2021 YD/T 1863.1-2009 YD/T 1863.2-2009 YD/T 1863.3-2009 YD/T 1878.1-2009 YD/T 1878.3-2009 YD/T 1878.2-2009 GB/T 15838-2008 YD/T 1811-2008 YD/T 1794-2008 YD/T 1703-2007 YD/T 1571-2007 YD/T 1551-2007 YD/T 1550.4-2007 YD/T 1546-2007 YD/T 1550.1-2007 YD/T 1570-2007 YD/T 1565-2007 |
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