YD/T 2435.5-2017 通信电源和机房环境节能技术指南 第5部分:气流组织
YD/T 2435.5-2017.Guide for energy saving technology of power supply for telecomm...
行业标准2023.08.12
YD/T 2435.5-2017.Guide for energy saving technology of power supply for telecomm...
行业标准2023.08.12
YD/T 2695-2014.Security protection test requirements for networked application o...
行业标准2023.08.12
YD/T 2694-2014.Security Protection Requirements for Networked Application over M...
行业标准2023.08.12
YD/T 2697-2014.Security protection test requirements for public wireless local a...
行业标准2023.08.12
YD/T 2696-2014.Security protection requirements for public wireless local area n...
行业标准2023.08.12
YD/T 1007-2014.Allocation of transmission performance objectives in access netwo...
行业标准2023.08.12
YD/T 1633-2016.On site measurement method of electromagnetic compatibility for t...
行业标准2023.08.12
YD/T 1095-2018.AC uninterruptible power systems for telecommunications.1范围YD/T 1...
行业标准2023.08.12
YD/T 1817-2017.DC remote feeding power system for telecommunication equipment.1范...
行业标准2023.08.12
YD/T 841.6-2017.Plastic duct for telecommunication underground conduit-Part 6: G...
行业标准2023.08.12