Home / Standards / GB 4660-1994 GB 4660-1994 Abolished Photometric characteristics of front fog lamps formotor vehicles 汽车前雾灯配光性能 Standard Type GB ICS 43.040.20 CCS T38 Status 废止 Issue Date 1994-09-28 Implementation 1995-05-01 Responsible Dept 工业和信息化部 Drafting Unit N/A