GB 5251-1985

Germanium monocrystal--Examination of resistivity--DC linear four-point probe

NORM herausgegeben am 1.1.1985

The information about the standard:

Designation standards: GB 5251-1985
Note: UNGÜLTIG
Publication date standards: 1.1.1985
Country: Chinese technical standard
Kategorie: Technische Normen GB