Home / Standards / GB/T 28040-2011 GB/T 28040-2011 Active Maintenance specification for product data dictionary 产品数据字典的维护规范 Standard Type GBT ICS 35.240.50 CCS L67 Status 现行 Issue Date 2011-10-31 Implementation 2012-02-01 Responsible Dept 市场监管总局 Drafting Unit 市场监管总局