
Graphical symbols for diagrams; symbols for switchgears, controlgears and protective devices
NORM herausgegeben am 1.12.1987
Designation standards: ÖNORM E1007
Note: UNGÜLTIG
Publication date standards: 1.12.1987
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM