GB/T 19955.2-2005

Vapour vacuum pumps-Measurement of performance characteristics Part2:Measurement of critical backing pressure

NORM herausgegeben am 19.9.2005

English, Chinesisch -
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The information about the standard:

Designation standards: GB/T 19955.2-2005
Publication date standards: 19.9.2005
Country: Chinese technical standard
Kategorie: Technische Normen GB