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اختصارات بین المللی
| Association Franҫaise de NORmalisation | AFRON |
| American National Standards Institute | ANSI |
| Australian Standard(Australia) | AS |
| American Standards of Testing Materials (USA) | ASTM |
| British Standard (Britain G) | BS |
| British Standard Institution (Britain G) | BSI |
| Bureau Veritas (France) | BV |
| Cummunity Antenna Television (International) | CATV |
| Comite Electrotechnique Beige (Belgium) | CEBEC |
| International Commission on Rules for the Approval of Electrical Equipment (International Commission) | CEE |
| Commission Electrotechnique Internationale (International) | CEI |
| Centre Etude′d des Matieres Plastiques (France) | CEMP |
| Comité Européen de Normalisation (France) | CEN |
| Comité Européen de Normalisation ELECtrotechniques (France) | CENELEC |
| Central National Etude′d de Telecommunications (France) | CENT |
| Comite de NOrmalisation des MOyens de Production (Kommission zur Normung von werkzeugen und Werkzeugmaschinen in der franzosischen Automobilindustrie | CNOMO |
| Canadian Standards Association (Canada) | CSA |
| Centre Scientifique et Technique du Batiment (France) | CSTB |
| Danmarks Elektriske Materiel KOntrol (Denmark) | DEMKO |
| Deutsches Institut fur Normung (Germany) | DIN |
| Deutsche Elektrotechnische Kommission im DIN und VDE (Germany) | DKE |
| European Norm (Germany) | EN |
| Federal Ari Regulation (USA) | FAR |
| Fernmelde Technisches Zentralamt (Germany) | FTZ |
| GOsudarstvenil STandart (USSR) | GOST |
| Harmonization Document (International) | HD |
| Harmonisation des Normes (France) | HN |
| International Electrotechnical Commission (International) | IEC |
| Institution of Electrical Engineers (Great Britain) | IEE |
| Institute of Electrical and Electronics Engineers | IEEE |
| Integrated Services Digital Network (International) | ISDN |
| International Organization for Standardization (International) | ISO |
| Keuring van Elektrotechnische MAterialen (Netherlands) | KEMA |
| Laboratorie Central des Industries Electriques (France) | LCIE |
| MILitary Specification (USA) | MIL |
| National Electrical Code (USA) | NEC |
| National Electrical Manufacturers Association (USA) | NEMA |
| Norges Elektriske Materiell KOntroll (Norway) | NEMKO |
| NEderlands Normalisatie Instituut (NetherLands) | NEN |
| Normes Franҫaises (France) | NF |
| Normes Franҫaises Class C (France) | NFC |
| Österreichischer Verband für Elektrotechnik (Austria) | OVE |
| Society of Automotive Engineers | SAE |
| Svenska Elektriska Kommissionen (Sweden) | SEK |
| Svenska Elektriska Materiel KOntrollanstaiten (Sweden) | SEMKO |
| Sahkotarkastuslatios (Finland) | SETI |
| Schweizerischen Elektrotechnischen Vereins (Switzerland) | SEV |
| Schweizerischen NormenVerband (Switzerland) | SNV |
| Technische Güte und Lieferbedingungen (Germany) | TGL |
| Underwriters Laboratories Inc (USA) | UL |
| Unificazione Nationale Italiana (Italy) | UNI |
| Union Technique de I'Electricite (France) | UTE |
| Verein Deutscher Elektroingenieure (Germany) | VDE |
| Vereinigung Deutscher Elektrizitats Werke (Germany) | VDEW |
| Zentralverband der Deutschen Elektro Handwerke (Germany) | ZVEH |
| ZentralVerband der Elektrotechnik - und Elektronik Industrie (Germany) | ZVEI |