China 'GB/T 40694.9-2022
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 40694.9-2022
Information technology - Diagrams, icons and symbols for biometric identification systems - Part 9: Vascular applications 信息技术 用于生物特征识别系统的图示、图标和符号 第9部分:血管应用
Issued Date:2022/10/14
Implemented Date:2023/5/1
Issued by:
The Standardization Administration of the People's Republic of China