Home / Standards / GB/T 2900.5-2002 GB/T 2900.5-2002 Abolished Electrotechnical terminology--Insulating solids，liquids and gases 电工术语 绝缘固体、液体和气体 Standard Type GBT ICS 01.040.29 CCS K04 Status 废止 Issue Date 2002-05-21 Implementation 2003-01-01 Responsible Dept 国家标准委 Drafting Unit 国家标准委