China 'GB/T 8593.2-2021
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 8593.2-2021
Earth-moving machinery—Symbols for operator controls and other displays—Part 2:Symbols for specific machines,equipment and accessories 土方机械 司机操纵装置和其他显示装置用符号 第2部分:机器、工作装置和附件的特殊符号
Issued Date:2021/12/31
Implemented Date:2022/7/1
Issued by:
The Standardization Administration of the People's Republic of China