Home / Standards / GB/T 40649-2021 GB/T 40649-2021 Active Intelligent manufacturing—Application guideline for identification resolution system of manufacturing object 智能制造 制造对象标识解析系统应用指南 Standard Type GBT ICS 35.240.50 CCS L79 Status 现行 Issue Date 2021-10-11 Implementation 2022-05-01 Responsible Dept 工业和信息化部(电子) Drafting Unit N/A