China 'GB/T 19674.2-2005
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 19674.2-2005
Connections for general use and fluid power Ports and stud ends with thread-Stud ends with elastomeric sealing(A type and type E) 液压管接头用螺纹油口和柱端--填料密封柱端(A型和E型)
Issued Date:2005-02-21
Implemented Date:2005-08-01
Issued by:
The Standardization Administration of the People's Republic of China