FAQs
IEC 60117-5:1963/AMD1:1973
Amendment 1 - Recommended graphical symbols - Part 5: Generating stations and substations,...
IEC 60117-5:1963+AMD1:1973 CSV
Recommended graphical symbols - Part 5: Generating stations and substations, lines for...
IEC 60117-5:1963
IEC 60367-1:1971/AMD1:1976
Amendment 1 - Cores for inductors and transformers for telecommunications - Part 1: Measuring...
IEC 60617-13:1993
Graphical symbols for diagrams - Part 13: Analogue elements
IEC 60617-12:1997
Graphical symbols for diagrams - Part 12: Binary logic elements
IEC 60617-11:1996
Graphical symbols for diagrams - Part 11: Architectural and topographical installation plans...
IEC 60617-10:1996
Graphical symbols for diagrams - Part 10: Telecommunications - Transmission
IEC 60617-9:1996
Graphical symbols for diagrams - Part 9: Telecommunications - Switching and peripheral equipment
