China 'GB/T 20719.41-2010
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 20719.41-2010
Industrial automation system and integration - Process specification language - Part 41:Definitional extension:Activity extensions 工业自动化系统与集成 过程规范语言 第41部分:定义性扩展:活动扩展
Issued Date:2011-01-14
Implemented Date:2011-06-01
Issued by:
The Standardization Administration of the People's Republic of China