FAQs
IEC 60561:1976
Electro-acoustical measuring equipment for aircraft noise certification.
IEC 60520:1975
Entrance field sizes of electro-optical X-ray image intensifiers
IEC 60484:1974
Indirect acting electrical measuring instruments
IEC 60478-2:1986
Stabilized power supplies, d.c. output. Part 2: Rating and performance
IEC 60474:1974
Test method for oxidation stability of inhibited mineral insulating oils
IEC 60460:1974
Portable prospecting radiation meters with gamma-ray scintillation detectors (linear scale...
IEC 60430:1973
Test procedures for germanium gamma-ray detectors
IEC 60385A:1979
First supplement
IEC 60385:1972
A.C. electric fans and regulators