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Standard Code | Standard Title | Standard Class | Order |
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GB/T 43556.2-2023 |
Fiber optic cable Line Maintenance Technology Part 2: Underground Splice Box Water Leakage Monitoring Using Optical Monitoring System 光纤光缆线路维护技术 第2部分:使用光学监测系统的地埋接头盒浸水监测 |
China National Standards Fiber optic cable |
English PDF |
GB/T 43556.1-2023 |
Fiber optic cable line maintenance technology Part 1: Fiber identification based on leaked light 光纤光缆线路维护技术 第1部分:基于泄漏光的光纤识别 |
China National Standards Fiber optic cable |
English PDF |
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