GB/T 3934-2025

Active

Specification of gauges for general purpose screw threads

普通螺纹量规技术条件

Standard Type
GBT
ICS
17.040.30
CCS
J42
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