FAQs
IEC 60227-1:1993/AMD1:1995
Amendment 1 - Polyvinyl chloride insulated cables of rated voltages up to and including 450/750...
IEC 60227-1:1979/AMD1:1985
IEC 60226A:1970
First supplement - Dimensions of cross cores (X-cores) made of ferromagnetic oxides and...
IEC 60224:1966
Marking of control settings on hearing aids
IEC 60223B:1977
Second supplement - Dimensions of aerial rods and slabs of ferromagnetic oxides
IEC 60223A:1972
First supplement - Dimensions of aerial rods and slabs of ferromagnetic oxides
IEC 60221A:1972
First supplement - Dimensions of screw cores made of ferromagnetic oxides
IEC 60219:1966
Guide for the drafting of performance specifications for cores of broad-band transformers of...
IEC 60218:1966
Guide for the drafting of performance specifications for cores of tuned transformers and...