Home / Standards / GB/T 29192-2025 GB/T 29192-2025 Active Urban traffic flow information collection and storage 城市交通流信息采集与存储 Standard Type GBT ICS 35.240.60 CCS R 85 Status 现行 Issue Date 2025-08-29 Implementation 2025-12-01 Responsible Dept 国家标准委 Drafting Unit N/A