China 'GB/T 16462.3-2017
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 16462.3-2017
Test conditions for numerically controlled turning machines and turning centres—Part 3: Geometric tests for machines with inverted vertical work-holding spindles 数控车床和车削中心检验条件 第3部分:倒置立式机床几何精度检验
Issued Date:2017-07-12
Implemented Date:2018-02-01
Issued by:
The Standardization Administration of the People's Republic of China