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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| NB/T 11169—2023 |
Technical Specifications for Directional Drilling of Long Boreholes for Underground Coal Mine Gas Drainage {译} 煤矿井下瓦斯抽采长钻孔定向钻进技术规范 |
China Energy Industry
Standards Technical Specifications Directional |
 English PDF |
| YD/T 1526.3-2009 |
Technical specifications of single fiber bi-directional triplexer optical transceiver for access network. Part 3: Single fiber bi-directional triplexer optical transceiver for GPON ONU 接入网用单纤双向三端口光收发一体模块技术条件 第3部分：用于吉比特无源光网络（gpon） 光网络单元（onu）的单纤双向三端口光收发一体模块 |
China Telecommunication
Standards Technical Specifications Directional |
English PDF |
| YD/T 1526.2-2007 |
Technical Specifications of Single Fiber Bi-Directional Triplexer Optical Transceiver for Access Network. Part 2: Single Fiber Bi-Directional Triplexer Optical Transceiver for EPON ONU 接入网用单纤双向三端口光收发一体模块技术条件 第2部分:用于基于以太网方式的无源光网络(epon)光网络单元(onu)的单纤双向三端口光收发一体模块 |
China Telecommunication
Standards Technical Specifications Directional |
English PDF |
| YD/T 1526.1-2006 |
Technical specifications of single fiber Bi-Directional Triplexer optical Transceiver for access network. Part 1: single fiber Bi-Directional Triplexer optical Transceiver for BPON ONU 接入网用单纤双向三端口光收发一体模块技术条件 第1部分:用于宽带无源光网络(bpon)光网络单元(onu)的单纤双向三端口光收发一体模块 |
China Telecommunication
Standards Technical Specifications Directional |
English PDF |
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