Home / Standards / GB 5920-2019 GB 5920-2019 Abolished Photometric characteristics of front and rear position lamps, end-outline marker lamps and stop lamps for motor vehicles and their trailers 汽车及挂车前位灯、后位灯、示廓灯和制动灯配光性能 Standard Type GB ICS 43.040.20 CCS T38 Status 废止 Issue Date 2019-04-04 Implementation 2020-01-01 Responsible Dept 工业和信息化部 Drafting Unit N/A