Home / Standards / GB/T 42442.3-2023 GB/T 42442.3-2023 Active Smart city—Smart parking—Part 3:Technology requirements for platform 智慧城市 智慧停车 第3部分:平台技术要求 Standard Type GBT ICS 35.240.01 CCS L 70 Status 现行 Issue Date 2023-09-07 Implementation 2024-04-01 Responsible Dept 国家标准委 Drafting Unit N/A