International Standards and Conformity Assessment for all electrical, electronic and related technologies


IEC Full Member

Participating Member
Observer Member
export to xls file

TC/SC Membership

sort up
sort upsort down
P/O Status
sort upsort down
sort upsort down
sort upsort down



TC 2Rotating machineryP-Member5210
TC 4Hydraulic turbinesP-Member2314
TC 7Overhead electrical conductorsO-Member184
TC 9Electrical equipment and systems for railwaysO-Member9132
TC 10Fluids for electrotechnical applicationsO-Member4810
TC 11Overhead linesO-Member84
TC 13Electrical energy measurement and controlP-Member4723
TC 14Power transformersP-Member2613
TC 17High-voltage switchgear and controlgearP-Member1
SC 17AEquipmentP-Member256
SC 17CAssembliesP-Member153
TC 18Electrical installations of ships and of mobile and fixed offshore unitsP-Member3112
SC 18AElectric cables for ships and mobile and fixed offshore unitsP-Member72
TC 20Electric cablesO-Member12526
TC 21Secondary cells and batteriesO-Member3010
SC 21ASecondary cells and batteries containing alkaline or other non-acid electrolytesO-Member1510
TC 22Power electronic systems and equipmentO-Member92
SC 22GAdjustable speed electric drive systems incorporating semiconductor power convertersO-Member177
TC 23Electrical accessoriesP-Member128
SC 23ACable management systemsO-Member217
SC 23BPlugs, socket-outlets and switchesP-Member287
SC 23ECircuit-breakers and similar equipment for household useP-Member2014
SC 23GAppliance couplersO-Member7
SC 23HPlugs, Socket-outlets and Couplers for industrial and similar applications, and for Electric VehiclesP-Member96
SC 23JSwitches for appliancesO-Member54
SC 23KElectrical Energy Efficiency productsP-Member2
TC 29ElectroacousticsP-Member4918
TC 31Equipment for explosive atmospheresP-Member287
SC 31GIntrinsically-safe apparatusP-Member31
SC 31JClassification of hazardous areas and installation requirementsP-Member51
SC 31MNon-electrical equipment and protective systems for explosive atmospheresP-Member27
TC 32FusesO-Member1
SC 32AHigh-voltage fusesO-Member5
SC 32BLow-voltage fusesO-Member64
TC 33Power capacitors and their applicationsP-Member279
SC 34ALampsO-Member5313
SC 34DLuminairesO-Member295
TC 36InsulatorsP-Member3711
SC 36AInsulated bushingsP-Member42
TC 37Surge arrestersP-Member61
SC 37ALow-voltage surge protective devicesO-Member46
SC 37BSpecific components for surge arresters and surge protective devicesO-Member58
TC 38Instrument transformersO-Member919
TC 47Semiconductor devicesO-Member6126
SC 47AIntegrated circuitsO-Member637
TC 48Electrical connectors and mechanical structures for electrical and electronic equipmentO-Member1
SC 48BElectrical connectorsO-Member22218
SC 48DMechanical structures for electronic equipmentO-Member315
TC 55Winding wiresO-Member7621
TC 56DependabilityO-Member5519
TC 57Power systems management and associated information exchangeP-Member14059
TC 59Performance of household and similar electrical appliancesP-Member115
SC 59AElectric dishwashersO-Member21
SC 59CHeating appliancesO-Member71
SC 59DPerformance of household and similar electrical laundry appliancesO-Member8
SC 59FSurface cleaning appliancesO-Member65
SC 59KPerformance of household and similar electrical cooking appliancesO-Member63
SC 59LSmall household appliancesO-Member174
SC 59MPerformance of electrical household and similar cooling and freezing appliancesP-Member3
TC 61Safety of household and similar electrical appliancesO-Member7915
SC 61BSafety of microwave appliances for household and commercial useO-Member3
SC 61CSafety of refrigeration appliances for household and commercial useP-Member32
SC 61DAppliances for air-conditioning for household and similar purposesO-Member31
SC 61HSafety of electrically-operated farm appliancesO-Member51
SC 61JElectrical motor-operated cleaning appliances for commercial useO-Member56
TC 62Electrical equipment in medical practiceP-Member1
SC 62ACommon aspects of electrical equipment used in medical practiceP-Member338
SC 62BDiagnostic imaging equipmentP-Member424
SC 62CEquipment for radiotherapy, nuclear medicine and radiation dosimetryP-Member295
SC 62DElectromedical equipmentP-Member4832
TC 64Electrical installations and protection against electric shockP-Member4618
TC 65Industrial-process measurement, control and automationO-Member1913
SC 65ASystem aspectsP-Member3815
SC 65BMeasurement and control devicesO-Member8425
SC 65CIndustrial networksO-Member12917
SC 65EDevices and integration in enterprise systemsO-Member6321
TC 66Safety of measuring, control and laboratory equipmentP-Member147
TC 69Electric road vehicles and electric industrial trucksP-Member1525
TC 73Short-circuit currentsO-Member10
TC 76Optical radiation safety and laser equipmentP-Member1910
TC 77Electromagnetic compatibilityO-Member115
SC 77AEMC - Low frequency phenomenaO-Member3714
SC 77BHigh frequency phenomenaO-Member174
SC 77CHigh power transient phenomenaO-Member213
TC 78Live workingP-Member3710
TC 79Alarm and electronic security systemsP-Member4311
TC 81Lightning protectionO-Member1413
TC 82Solar photovoltaic energy systemsO-Member6478
TC 85Measuring equipment for electrical and electromagnetic quantitiesO-Member4814
TC 86Fibre opticsO-Member248
SC 86AFibres and cablesO-Member8234
SC 86BFibre optic interconnecting devices and passive componentsO-Member21854
SC 86CFibre optic systems and active devicesO-Member10729
TC 87UltrasonicsP-Member3417
TC 88Wind energy generation systemsO-Member2220
TC 89Fire hazard testingP-Member4011
TC 91Electronics assembly technologyO-Member16028
TC 95Measuring relays and protection equipmentP-Member132
TC 105Fuel cell technologiesO-Member147
TC 106Methods for the assessment of electric, magnetic and electromagnetic fields associated with human exposureO-Member1611
TC 107Process management for avionicsP-Member1915
TC 111Environmental standardization for electrical and electronic products and systemsO-Member1715
TC 112Evaluation and qualification of electrical insulating materials and systemsO-Member5917
TC 113Nanotechnology standardization for electrical and electronic products and systemsO-Member2027
TC 114Marine energy - Wave, tidal and other water current convertersO-Member69
TC 115High Voltage Direct Current (HVDC) transmission for DC voltages above 100 kVP-Member47
TC 116Safety of motor-operated electric toolsO-Member5310
TC 117Solar thermal electric plantsO-Member6
PC 118Smart grid user interfaceO-Member22
TC 119Printed ElectronicsO-Member15
TC 120Electrical Energy Storage (EES) SystemsO-Member5
TC 121Switchgear and controlgear and their assemblies for low voltageO-Member
SC 121ALow-voltage switchgear and controlgearP-Member363
SC 121BLow-voltage switchgear and controlgear assembliesP-Member113
TC 122UHV AC transmission systemsO-Member3
CISPRInternational special committee on radio interferenceO-Member
CIS/IElectromagnetic compatibility of information technology equipment, multimedia equipment and receiversO-Member71
ISO/IEC JPC 2Energy efficiency and renewable energy sources - Common international terminologyP-Member5210
SyC Smart EnergySmart EnergyP-Member