China 'GB/T 34890-2017
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 34890-2017
Geometrical product specification(GPS)—Acceptance and reverification tests for digital photogrammetry 3D coordinate measuring system 产品几何技术规范(GPS) 数字摄影三坐标测量系统的验收检测和复检检测
Issued Date:2017-11-01
Implemented Date:2018-05-01
Issued by:
The Standardization Administration of the People's Republic of China