GB/T 157-2025

Active

Geometrical product specifications (GPS)—Series of conical tapers and taper angles

产品几何技术规范（GPS） 圆锥的锥度与锥角系列

Standard Type
GBT
ICS
17.040.01
CCS
A52
Status
现行
Issue Date
2025-05-30
Implementation
2025-09-01
Responsible Dept
国家标准委
Drafting Unit
N/A