IEC Standards

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