Home / Standards / GB/T 8349-2000 GB/T 8349-2000 Active Metal-enclosed bus 金属封闭母线 Standard Type GBT ICS 29.060.10 CCS K11 Status 现行 Issue Date 2000-04-03 Implementation 2000-12-01 Responsible Dept 中国电力企业联合会 Drafting Unit N/A