GB/T 5094.4-2005
China national
standard english version:
GB
中华人民共和国国家标准
NATIONAL
STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 5094.4-2005
Industrial systems,installations and equipment and industrial products-Structuring principles and reference designations-Part 4:Discussion of concepts 工业系统、装置与设备以及工业产品 结构原则与参照代号 第4部分:概念的说明
Issued Date:2005-03-03
Implemented Date:2005-08-01
Issued by:
The Standardization Administration of the People's Republic of China