1.1 This standard (Part XXIV) lays down graphical symbols for binary logic elements, graphical functional symbols and some drawing rules for diagrams of binary devices.
1.2 This standard does not include the fields of analogue and hybrid computation.
IS 2032 Pt.24-1980 history
1981IS 2032 Pt.24-1980 Graphical symbols used in electrical technology Part XXXIV Binary logic elements