Home / Standards / GB/T 23310-2009 GB/T 23310-2009 Active Aromatic polyimide tape wrapped rectangular copper wire，class 240 240级芳族聚酰亚胺薄膜绕包铜扁线 Standard Type GBT ICS 29.060.10 CCS K12 Status 现行 Issue Date 2009-03-19 Implementation 2009-12-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A