Home / Standards / GB/T 44156-2024 GB/T 44156-2024 Active Performance requirements and testing methods for rear cross traffic alert system of passenger cars 乘用车后方交通穿行提示系统性能要求及试验方法 Standard Type GBT ICS 43.040 CCS T40 Status 现行 Issue Date 2024-06-29 Implementation 2024-06-29 Responsible Dept 工业和信息化部 Drafting Unit N/A