
Graphical symbols for diagrams; symbols for telecommunication; switching and peripheral equipment
STANDARD published on 1.12.1987
Designation standards: ÖNORM E1009
Note: WITHDRAWN
Publication date standards: 1.12.1987
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM