Home / Standards / GB/T 37532-2019 GB/T 37532-2019 Active General technical specification for 120km~160 km/h commuter express of urban rail transit system 城市轨道交通市域快线120 km/h~160 km/h车辆通用技术条件 Standard Type GBT ICS 45.060.20 CCS Q84 Status 现行 Issue Date 2019-06-04 Implementation 2020-01-01 Responsible Dept 住房城乡建设部 Drafting Unit N/A