IEC may refer to:

Businesses and organisations

* International Electrotechnical Commission (IEC), an international standards dealing with electrical, electronic and related technologies * Islamic Educational College, a school in Amman, Jordan. * Independent Electrical Contractors (Associated Independent Electrical Contractors of America), a U.S. national trade association * Independent ethics committee, or institutional review board, type of committee that applies research ethics * Institut d'Estudis Catalans ( en|Institute of Catalan Studies), a Catalan academic institution * International Engineering Public Company Limited, a Thai company * The International Executive Committee of Communist International * Interstate Economic Committee, a committee of the Soviet Government following the 1991 August Coup * Israel Electric Corporation * Independent Electoral Commission * Itumbiara Esporte Clube, a Brazilian football club

In science and technology

* IEC connectors, any of several electrical connectors specified by the International Electrotechnical Commission * IEC bus or Serial IEC, a serial daisy chain bus for 8-bit Commodore computers * Inertial electrostatic confinement, in fusion energy * Interactive evolutionary computation, methods of evolutionary computation that use human evaluation * Intraepidermal carcinoma, such as Bowen's disease * Ion exchange chromatography, a laboratory technique

Other uses

* Institutional Ethics Committee, an ethical committee in clinical trials, also known as Institutional Review Board (IRB) or Ethical Review Board (ERB) * Interexchange carrier, a legal and regulatory term for a telecommunications company * Island Eastern Corridor, an expressway in Hong Kong *International Eucharistic Congress, a gathering of Roman Catholic clergy *Independent Educational consultant

See also

* * {{disambiguation