Home / Standards / GB/T 28026.2-2011 GB/T 28026.2-2011 Abolished Railway applications - Fixed installations - Part 2: Protective provisions against the effects of stray currents caused by d.c.traction supply system 轨道交通 地面装置 第2部分：直流牵引系统杂散电流防护措施 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 国家铁路局