GB/T 25753.4-2015

Active

Vacuum technology—Roots vacuum pump— Measurement of performance characteristics—Part 4: Measurement of noise

真空技术罗茨真空泵性能测量方法第4部分：噪声的测量

Standard Type

GBT

ICS

23.160

CCS

J78

Status

现行

Issue Date

2015-12-10

Implementation

2017-01-01

Responsible Dept

中国机械工业联合会

Drafting Unit

N/A