Home / Standards / GB/T 18015.2-2007 GB/T 18015.2-2007 Abolished Multicore and symmetrical pair/quad cables for digital communications - Part 2：Horizontal floor wiring - Section specification 数字通信用对绞或星绞多芯对称电缆 第2部分：水平层布线电缆 分规范 Standard Type GBT ICS 29.060.20 CCS K13 Status 废止 Issue Date 2007-01-23 Implementation 2007-08-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A