中华人民共和国国家标准
NATIONAL
STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 19903.12-2008
Industrial automation systems and integration - Physical device control - Data model for computerized numerical controllers - Part 12: Process data for turning 工业自动化系统与集成 物理设备控制 计算机数值控制器用的数据模型 第12部分:车削用工艺数据
Issued Date:2008-08-19
Implemented Date:2009-03-01
Issued by:
The Standardization Administration of the People's Republic of China