GA 1029-2017.Specifications for layouts of driving test places and installation of relevant faciliti...
GA公共安全标准
GA公共安全标准
GA公共安全标准
GA 1029-2012 机动车驾驶人考试场地及其设施设置规范
GA 1029-2012.Layout specifications for driving test fields and facilities. 1范围 GA 1029规定了机动车驾驶人考试场地及...