GB/T 13930-2024

Active

Water ring vacuum pumps and comprssors—Method for measurement of volume flow of gas

水环真空泵和水环压缩机 气量测定方法

Standard Type
GBT
ICS
23.080
CCS
J 71
Status
现行
Issue Date
2024-04-25
Implementation
2024-08-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A