YD/T 5225-2015 数字蜂窝移动通信网 LTE FDD 无线网工程验收规范
YD/T 5225-2015.Acceptance Specifications for Wireless Network of LTE FDD Digital...
行业标准2023.08.06
YD/T 5227-2015 云计算资源池系统设备安装工程设计规范
YD/T 5227-2015.Design Specifications for Equipment Installation of Cloud Computi...
行业标准2023.08.06
YD/T 5228-2015 光纤到户(FTTH)工程施工操作规程
YD/T 5228-2015.Fiber to the Home (FTTH) Engineering Construction operation proce...
行业标准2023.08.06
YD/T 5229-2015 光纤到户(FTTH)工程施工监理规范
YD/T 5229-2015.Supervision Specifications for Fiber To The Home Installation Eng...
行业标准2023.08.06
YD/T 5230-2016 移动通信基站工程技术规范
YD/T 5230-2016 .Technical Specifications for Mobile Communication Base Station E...
行业标准2023.08.06
YD/T 5160-2015 无线通信室内覆盖系统工程验收规范
YD/T 5160-2015.Acceptance Specifications for Indoor Coverage of Wireless Communi...
行业标准2023.08.06
YD/T 5211-2014 通信工程设计文件编制规定
YD/T 5211-2014.Stipulation and Rules of Design Documents for Engineering of Tele...
行业标准2023.08.06
YD/T 5222-2015 数字蜂窝移动通信网 LTE 核心网工程设计规范
YD/T 5222-2015.Design Specifications for Core NetWork of LTE Digital Cellular Mo...
行业标准2023.08.06
YD/T 5217-2015 数字蜂窝移动通信网 TD-LTE 无线网工程验收暂行规定
YD/T 5217-2015.Provisional Acceptance Specifications For Wireless Network of TD-...
行业标准2023.08.06
YD/T 5223-2015 数字蜂窝移动通信网 LTE 核心网工程验收规范
YD/T 5223-2015.Acceptance Specifications for Core Network of LTE Digital Cellula...
行业标准2023.08.06