Home / Standards / GB/T 15566.11-2012 GB/T 15566.11-2012 Active Guidance system for public information - Setting principles and requirement - Part 11: Vehicle parking lot 公共信息导向系统 设置原则与要求 第11部分：机动车停车场 Standard Type GBT ICS 01.080.20 CCS A22 Status 现行 Issue Date 2012-11-05 Implementation 2013-02-15 Responsible Dept 国家标准委 Drafting Unit N/A