Home / Standards / GB/T 22077-2008 GB/T 22077-2008 Abolished Overhead electrical conductors-creep test procedures for stranded conductors 架空导线蠕变试验方法 Standard Type GBT ICS 29.240.20 CCS K11 Status 废止 Issue Date 2008-06-30 Implementation 2009-04-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A