Home / Standards / GB/T 7058-1986 GB/T 7058-1986 Abolished Pictograns used in railway passenger service 铁路客运服务图形标志 Standard Type GBT ICS 03.220.30 CCS S04 Status 废止 Issue Date 1986-12-03 Implementation 1987-04-01 Responsible Dept 国家铁路局 Drafting Unit N/A