Home / Standards / GB/T 29098-2012 GB/T 29098-2012 Active Road traffic management data dictionary - Traffic signal control 道路交通管理数据字典 交通信号控制 Standard Type GBT ICS 03.220.20;35.240.60 CCS R07 Status 现行 Issue Date 2012-12-31 Implementation 2013-07-01 Responsible Dept 国家标准委 Drafting Unit N/A