Home / Standards / GB/T 3789-2013 GB/T 3789-2013 Active Measurements of electrical properties of transmitting tubes 发射管电性能测试方法 Standard Type GBT ICS 31.100 CCS L36 Status 现行 Issue Date 2013-11-12 Implementation 2014-04-15 Responsible Dept 工业和信息化部(电子) Drafting Unit N/A