Home / Standards / GB/T 33457-2016 GB/T 33457-2016 Active Specification for drawing in commercial network planning 商业网点规划制图规范 Standard Type GBT ICS 07.040 CCS A75 Status 现行 Issue Date 2016-12-30 Implementation 2017-07-01 Responsible Dept 商务部 Drafting Unit N/A