China 'GB/T 10944.3-2013
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 10944.3-2013
Tool shanks with 7/24 taper for automatic tool changers―Part 3:Retention knobs for shanks of forms AC, AD, AF, UC, UD, UF,JD and JF 自动换刀7:24圆锥工具柄 第3部分:AC、AD、AF、UC、UD、UF、JD 和 JF型拉钉
Issued Date:2013-12-31
Implemented Date:2014-10-01
Issued by:
The Standardization Administration of the People's Republic of China