GB/T 40344.1-2021

Vacuum technology—Standard methods for measuring vacuum-pump performance—Part 1General description

NORM herausgegeben am 20.8.2021

English, Chinesisch -
Elektronische PDF (483.70 EUR)

The information about the standard:

Designation standards: GB/T 40344.1-2021
Publication date standards: 20.8.2021
Country: Chinese technical standard
Kategorie: Technische Normen GB