Home / Standards / GB/T 7673.4-2008 GB/T 7673.4-2008 Active Paper covered wires - Part 4: Paper covered combined conductors 纸包绕组线 第4部分: 纸绝缘组合导线 Standard Type GBT ICS 29.060.10 CCS K12 Status 现行 Issue Date 2008-03-24 Implementation 2008-10-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A