Home / Standards / GB/T 50732-2011 GB/T 50732-2011 Code for construction and quality acceptance of integrated supervision and control system engineering for urban rail transit 城市轨道交通综合监控系统工程施工与质量验收规范 Standard Type GBT ICS N/A CCS N/A Status N/A Issue Date N/A Implementation N/A Responsible Dept N/A Drafting Unit N/A