IEC 60417-1 pdf download

IEC 60417-1 pdf download.Graphical symbols for use on equipment 1 Scope This part of IEC 6041 7 contains graphical symbols and their meaning (title and application). The graphical symbols in the standard are primarily intended • to identify the equipment or a part of the equipment (e.g. a control or display); • to indicate functional states (e.g. on, off, alarm);...