FAQs
IEC 60712:1982
Helical-scan video-tape cassette system using 19 mm (3/4 in) magnetic tape, known as U-format
IEC 60664-3:2003/AMD1:2010
Amendment 1 - Insulation coordination for equipment within low-voltage systems - Part 3: Use of...
IEC 60664-1:2007
Insulation coordination for equipment within low-voltage systems - Part 1: Principles,...
IEC TR 60663:1980
Planning of (single-sideband) power line carrier systems
IEC 60647:1979
Dimensions for magnetic oxide cores intended for use in power supplies (EC-cores)
IEC 60645-3:2007
Electroacoustics - Audiometric equipment - Part 3: Test signals of short duration
IEC 60645-2:1993
Audiometers - Part 2: Equipment for speech audiometry
IEC 60645-1:2012
Electroacoustics - Audiometric equipment - Part 1: Equipment for pure-tone audiometry
IEC 60633:1998
Terminology for high-voltage direct current (HVDC) transmission