GB/T 4681-2025

Active

External cylindrical centreless grinding machines—Testing of the accuracy

无心外圆磨床 精度检验

Standard Type
GBT
ICS
25.080.50
CCS
J55
Status
现行
Issue Date
2025-10-31
Implementation
2026-05-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A