
GRAPHICAL SYMBOLS FOR DIAGRAMS. SEMICONDUCTORS AND ELECTRON TUBES.
NORMA vydána dne 24.5.1995
Designation standards: UNE 21404-5:1995
Note: NEPLATNÁ
Publication date standards: 24.5.1995
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE