Revidiran
Contains graphical symbols to represent dependency notation, combinative and sequential elements, as well as complex-function elements.
POVUČEN
IEC 60617-12:1983 ED1
POVUČEN
IEC 60617-12:1991 ED2
99.60
Povlačenje stupilo na snagu
15. 12. 1997.
POVUČEN
IEC 60617-12:1997 ED3