Home / Standards / GB/T 3306-2001 GB/T 3306-2001 Active Measurements of the electrical properties of low-power electronic tubes 小功率电子管电性能测试方法 Standard Type GBT ICS 31.100 CCS L36 Status 现行 Issue Date 2001-12-19 Implementation 2002-08-01 Responsible Dept 工业和信息化部(电子) Drafting Unit N/A