GB/T 40344.4-2025

Active

Vacuum technology—Standard methods for measuring vacuum-pump performance—Part 4: Turbomolecular vacuum pumps

真空技术 真空泵性能测量标准方法 第4部分：涡轮分子泵

Standard Type
GBT
ICS
23.160
CCS
J78
Status
现行
Issue Date
2025-08-01
Implementation
2025-11-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A