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 1TerminologyO-Member855
TC 2Rotating machineryO-Member5511
TC 4Hydraulic turbinesO-Member2310
TC 5Steam turbinesO-Member72
TC 7Overhead electrical conductorsO-Member174
TC 8Systems aspects for electrical energy supplyP-Member69
TC 10Fluids for electrotechnical applicationsO-Member497
TC 11Overhead linesO-Member81
TC 13Electrical energy measurement and controlO-Member4417
TC 14Power transformersP-Member2710
TC 15Solid electrical insulating materialsO-Member15915
TC 17Switchgear and controlgearO-Member
SC 17AHigh-voltage switchgear and controlgearO-Member246
SC 17BLow-voltage switchgear and controlgearP-Member
SC 17CHigh-voltage switchgear and controlgear assembliesO-Member143
SC 17DLow-voltage switchgear and controlgear assembliesO-Member
TC 20Electric cablesO-Member12222
TC 21Secondary cells and batteriesO-Member2711
TC 22Power electronic systems and equipmentO-Member93
SC 22GAdjustable speed electric drive systems incorporating semiconductor power convertersP-Member1814
TC 23Electrical accessoriesO-Member113
SC 23BPlugs, socket-outlets and switchesO-Member2813
SC 23ECircuit-breakers and similar equipment for household useP-Member199
SC 23GAppliance couplersO-Member62
SC 23HPlugs, Socket-outlets and Couplers for industrial and similar applications, and for Electric VehiclesP-Member85
SC 23JSwitches for appliancesO-Member53
TC 27Industrial electroheating and electromagnetic processingO-Member303
TC 28Insulation co-ordinationO-Member52
TC 31Equipment for explosive atmospheresP-Member2718
SC 31GIntrinsically-safe apparatusP-Member21
SC 31JClassification of hazardous areas and installation requirementsP-Member54
SC 31MNon-electrical equipment and protective systems for explosive atmospheresO-Member27
TC 33Power capacitors and their applicationsO-Member277
TC 36InsulatorsP-Member115
SC 36AInsulated bushingsO-Member43
SC 36BInsulators for overhead linesO-Member174
SC 36CInsulators for substationsO-Member72
TC 37Surge arrestersP-Member63
SC 37ALow-voltage surge protective devicesO-Member45
SC 37BSpecific components for surge arresters and surge protective devicesO-Member58
TC 38Instrument transformersO-Member918
TC 40Capacitors and resistors for electronic equipmentO-Member12831
TC 42High-voltage and high-current test techniquesO-Member118
TC 44Safety of machinery - Electrotechnical aspectsO-Member187
SC 45BRadiation protection instrumentationO-Member558
TC 46Cables, wires, waveguides, R.F. connectors, R.F. and microwave passive components and accessoriesO-Member4018
SC 46ACoaxial cablesO-Member6118
SC 46CWires and symmetric cablesP-Member457
SC 46FR.F. and microwave passive componentsO-Member8012
TC 47Semiconductor devicesO-Member6014
SC 47AIntegrated circuitsO-Member628
TC 48Electrical connectors and mechanical structures for electrical and electronic equipmentO-Member1
SC 48BElectrical connectorsP-Member21812
TC 51Magnetic components and ferrite materialsO-Member6613
TC 56DependabilityO-Member5516
TC 57Power systems management and associated information exchangeO-Member12460
TC 59Performance of household and similar electrical appliancesO-Member133
SC 59AElectric dishwashersO-Member23
SC 59CHeating appliancesO-Member73
SC 59DHome laundry appliancesO-Member7
SC 59FSurface cleaning appliancesO-Member48
SC 59LSmall household appliancesO-Member142
TC 61Safety of household and similar electrical appliancesP-Member7813
SC 61BSafety of microwave appliances for household and commercial useO-Member32
SC 61CSafety of refrigeration appliances for household and commercial useO-Member34
SC 61DAppliances for air-conditioning for household and similar purposesO-Member3
SC 61HSafety of electrically-operated farm appliancesO-Member5
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-Member2617
SC 62BDiagnostic imaging equipmentP-Member426
SC 62CEquipment for radiotherapy, nuclear medicine and radiation dosimetryP-Member308
SC 62DElectromedical equipmentO-Member4217
TC 64Electrical installations and protection against electric shockP-Member4411
TC 65Industrial-process measurement, control and automationO-Member1615
SC 65ASystem aspectsO-Member3714
SC 65BMeasurement and control devicesO-Member8022
SC 65CIndustrial networksO-Member11821
TC 66Safety of measuring, control and laboratory equipmentP-Member1411
TC 68Magnetic alloys and steelsO-Member3116
TC 69Electric road vehicles and electric industrial trucksP-Member1222
TC 70Degrees of protection provided by enclosuresO-Member3
TC 76Optical radiation safety and laser equipmentO-Member1611
TC 77Electromagnetic compatibilityP-Member106
SC 77AEMC - Low frequency phenomenaP-Member3512
SC 77BHigh frequency phenomenaP-Member173
SC 77CHigh power transient phenomenaO-Member204
TC 78Live workingO-Member3613
TC 79Alarm and electronic security systemsO-Member417
TC 80Maritime navigation and radiocommunication equipment and systemsO-Member3822
TC 81Lightning protectionO-Member133
TC 82Solar photovoltaic energy systemsP-Member5650
TC 86Fibre opticsO-Member248
SC 86AFibres and cablesO-Member7843
SC 86BFibre optic interconnecting devices and passive componentsO-Member20873
SC 86CFibre optic systems and active devicesO-Member9642
TC 88Wind turbinesP-Member2112
TC 94All-or-nothing electrical relaysO-Member1712
TC 95Measuring relays and protection equipmentO-Member131
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 aspectsO-Member11
TC 100Audio, video and multimedia systems and equipmentP-Member33367
TC 101ElectrostaticsP-Member1919
TC 106Methods for the assessment of electric, magnetic and electromagnetic fields associated with human exposureP-Member159
TC 108Safety of electronic equipment within the field of audio/video, information technology and communication technologyP-Member126
TC 110Electronic display devicesO-Member10937
TC 114Marine energy - Wave, tidal and other water current convertersP-Member39
TC 116Safety of motor-operated electric toolsO-Member433
TC 120Electrical Energy Storage (EES) SystemsO-Member5
TC 121Switchgear and controlgear and their assemblies for low voltageP-Member
SC 121ALow-voltage switchgear and controlgearP-Member367
SC 121BLow-voltage switchgear and controlgear assembliesO-Member115
CISPRInternational special committee on radio interferenceP-Member
CIS/ARadio-interference measurements and statistical methodsO-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-Member510
CIS/DElectromagnetic disturbances related to electric/electronic equipment on vehicles and internal combustion engine powered devicesO-Member32
CIS/FInterference relating to household appliances tools, lighting equipment and similar apparatusO-Member57
CIS/HLimits for the protection of radio servicesO-Member53
CIS/IElectromagnetic compatibility of information technology equipment, multimedia equipment and receiversP-Member711
ISO/IEC JTC 1/SC 25Interconnection of information technology equipmentP-Member2218