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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 34428.5-2017 |
Communication rules of the devices of surveillance and control system for expressway—Part 5：Tunnel environment detector 高速公路监控设施通信规程 第5部分: 隧道环境检测器 |
China National Standards 5：Tunnel |
 English PDF |
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