Home / Standards / GB/T 28029.1-2011 GB/T 28029.1-2011 Abolished Electric railway equipment - Train bus - Part 1: Train communication network 牵引电气设备 列车总线 第1部分：列车通信网络 Standard Type GBT ICS 29.280 CCS S35 Status 废止 Issue Date 2011-10-31 Implementation 2012-04-01 Responsible Dept 国家铁路局 Drafting Unit N/A