
Graphical symbols for diagrams; symbols for architectural and topographical installations, plans and diagrams
NORM herausgegeben am 1.12.1987
Designation standards: ÖNORM E1011
Note: UNGÜLTIG
Publication date standards: 1.12.1987
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM