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-Member5211
TC 4Hydraulic turbinesP-Member2314
TC 7Overhead electrical conductorsP-Member184
TC 8Systems aspects for electrical energy supplyP-Member86
TC 9Electrical equipment and systems for railwaysP-Member9232
TC 10Fluids for electrotechnical applicationsP-Member4810
TC 11Overhead linesP-Member82
TC 14Power transformersP-Member2612
TC 15Solid electrical insulating materialsP-Member16114
TC 17High-voltage switchgear and controlgearP-Member
SC 17AEquipmentP-Member247
SC 17CAssembliesP-Member143
TC 20Electric cablesP-Member12525
SC 21ASecondary cells and batteries containing alkaline or other non-acid electrolytesP-Member1511
TC 22Power electronic systems and equipmentP-Member92
SC 22GAdjustable speed electric drive systems incorporating semiconductor power convertersP-Member1716
SC 22HUninterruptible power systems (UPS)P-Member74
TC 23Electrical accessoriesP-Member128
SC 23ACable management systemsP-Member217
SC 23BPlugs, socket-outlets and switchesP-Member287
SC 23GAppliance couplersP-Member7
SC 23HPlugs, Socket-outlets and Couplers for industrial and similar applications, and for Electric VehiclesP-Member96
SC 23JSwitches for appliancesP-Member54
TC 26Electric weldingP-Member156
TC 27Industrial electroheating and electromagnetic processingP-Member302
TC 28Insulation co-ordinationP-Member51
TC 29ElectroacousticsP-Member4919
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 32CMiniature fusesO-Member103
TC 33Power capacitors and their applicationsP-Member278
TC 34Lamps and related equipmentO-Member52
SC 34DLuminairesP-Member294
TC 36InsulatorsP-Member3512
SC 36AInsulated bushingsO-Member42
TC 37Surge arrestersP-Member61
SC 37ALow-voltage surge protective devicesO-Member46
TC 38Instrument transformersP-Member919
TC 42High-voltage and high-current test techniquesP-Member118
TC 45Nuclear instrumentationP-Member341
SC 45AInstrumentation, control and electrical systems of nuclear facilitiesP-Member7425
SC 45BRadiation protection instrumentationP-Member558
SC 48BElectrical connectorsO-Member22216
TC 56DependabilityP-Member5619
TC 57Power systems management and associated information exchangeP-Member13759
TC 61Safety of household and similar electrical appliancesP-Member7919
SC 61BSafety of microwave appliances for household and commercial useO-Member31
SC 61CSafety of refrigeration appliances for household and commercial useO-Member31
SC 61DAppliances for air-conditioning for household and similar purposesO-Member31
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-Member306
SC 62DElectromedical equipmentP-Member4733
TC 64Electrical installations and protection against electric shockP-Member4614
TC 65Industrial-process measurement, control and automationP-Member1913
SC 65ASystem aspectsP-Member3815
SC 65BMeasurement and control devicesP-Member8126
SC 65CIndustrial networksP-Member12915
SC 65EDevices and integration in enterprise systemsP-Member6323
TC 66Safety of measuring, control and laboratory equipmentP-Member147
TC 69Electric road vehicles and electric industrial trucksP-Member1425
TC 70Degrees of protection provided by enclosuresP-Member3
TC 72Automatic electrical controlsP-Member162
TC 73Short-circuit currentsO-Member101
TC 76Optical radiation safety and laser equipmentP-Member1910
TC 77Electromagnetic compatibilityP-Member115
SC 77AEMC - Low frequency phenomenaP-Member3713
SC 77BHigh frequency phenomenaP-Member174
TC 78Live workingP-Member3710
TC 79Alarm and electronic security systemsP-Member4014
TC 80Maritime navigation and radiocommunication equipment and systemsP-Member4020
TC 82Solar photovoltaic energy systemsP-Member6480
TC 85Measuring equipment for electrical and electromagnetic quantitiesP-Member4814
TC 86Fibre opticsP-Member249
SC 86BFibre optic interconnecting devices and passive componentsP-Member21761
SC 86CFibre optic systems and active devicesP-Member10725
TC 87UltrasonicsO-Member338
TC 88Wind turbinesP-Member2220
TC 89Fire hazard testingP-Member4011
TC 94All-or-nothing electrical relaysP-Member103
TC 95Measuring relays and protection equipmentP-Member131
TC 97Electrical installations for lighting and beaconing of aerodromesP-Member54
TC 99System engineering and erection of electrical power installations in systems with nominal voltages above 1 kV a.c. and 1,5 kV d.c., particularly concerning safety aspectsP-Member2
TC 105Fuel cell technologiesP-Member148
TC 106Methods for the assessment of electric, magnetic and electromagnetic fields associated with human exposureP-Member1611
TC 108Safety of electronic equipment within the field of audio/video, information technology and communication technologyP-Member128
TC 111Environmental standardization for electrical and electronic products and systemsP-Member1614
TC 112Evaluation and qualification of electrical insulating materials and systemsP-Member5921
TC 113Nanotechnology standardization for electrical and electronic products and systemsP-Member1829
TC 114Marine energy - Wave, tidal and other water current convertersP-Member69
TC 116Safety of motor-operated electric toolsP-Member5110
TC 117Solar thermal electric plantsO-Member6
PC 118Smart grid user interfaceO-Member22
TC 119Printed ElectronicsO-Member15
TC 120Electrical Energy Storage (EES) SystemsP-Member5
TC 121Switchgear and controlgear and their assemblies for low voltageP-Member
SC 121ALow-voltage switchgear and controlgearP-Member363
SC 121BLow-voltage switchgear and controlgear assembliesP-Member113
TC 122UHV AC transmission systemsO-Member
CISPRInternational special committee on radio interferenceP-Member
CIS/ARadio-interference measurements and statistical methodsP-Member179
CIS/BInterference relating to industrial, scientific and medical radio-frequency apparatus, to other (heavy) industrial equipment, to overhead power lines, to high voltage equipment and to electric tractionO-Member54
CIS/DElectromagnetic disturbances related to electric/electronic equipment on vehicles and internal combustion engine powered devicesO-Member33
CIS/FInterference relating to household appliances tools, lighting equipment and similar apparatusO-Member52
CIS/HLimits for the protection of radio servicesP-Member53
CIS/IElectromagnetic compatibility of information technology equipment, multimedia equipment and receiversP-Member72
ISO/IEC JPC 2Energy efficiency and renewable energy sources - Common international terminologyP-Member5211
SyC Smart EnergySmart EnergyP-Member
ISO/IEC JTC 1/SC 25Interconnection of information technology equipmentP-Member2218