Home / Standards / GB/T 25118-2025 GB/T 25118-2025 Upcoming Railway applications—Electric equipment for rolling stock—Resistors 轨道交通 机车车辆电气设备 电阻器 Standard Type GBT ICS 29.280 CCS S35 Status 即将实施 Issue Date 2025-12-31 Implementation 2026-07-01 Responsible Dept 国家铁路局 Drafting Unit N/A