IEC 60417K:1991
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Tenth supplement
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
08-01-1998
English - French
06-28-1991
Includes an updated index of all symbols as well as more than 20 new sheets dealing with symbols for elapsed time display, class III equipment, tracking etc.
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