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


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TC/SC Membership

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TC 2Rotating machineryP-Member5216
TC 3Information structures and elements, identification and marking principles, documentation and graphical symbolsP-Member3410
SC 3CGraphical symbols for use on equipmentP-Member92
SC 3DProduct properties and classes and their identificationP-Member73
TC 11Overhead linesP-Member84
TC 13Electrical energy measurement and controlP-Member5126
TC 14Power transformersO-Member2617
TC 17High-voltage switchgear and controlgearP-Member1
TC 20Electric cablesP-Member12634
TC 21Secondary cells and batteriesP-Member329
SC 22EStabilized power suppliesP-Member44
SC 22GAdjustable speed electric drive systems incorporating semiconductor power convertersP-Member175
SC 22HUninterruptible power systems (UPS)P-Member75
TC 23Electrical accessoriesP-Member128
TC 31Equipment for explosive atmospheresP-Member2511
SC 31GIntrinsically-safe apparatusP-Member31
SC 31MNon-electrical equipment and protective systems for explosive atmospheresP-Member63
TC 32FusesP-Member1
TC 34Lamps and related equipmentP-Member53
SC 34ALampsP-Member5314
SC 34BLamp caps and holdersP-Member7316
SC 34CAuxiliaries for lampsP-Member3820
SC 34DLuminairesP-Member296
TC 35Primary cells and batteriesP-Member72
TC 37Surge arrestersP-Member62
TC 38Instrument transformersP-Member1318
TC 44Safety of machinery - Electrotechnical aspectsP-Member208
TC 45Nuclear instrumentationP-Member343
SC 45AInstrumentation, control and electrical systems of nuclear facilitiesP-Member7527
SC 45BRadiation protection instrumentationP-Member548
TC 47Semiconductor devicesP-Member6431
SC 47AIntegrated circuitsP-Member649
SC 47DSemiconductor devices packagingP-Member316
SC 47FMicro-electromechanical systemsP-Member235
TC 48Electrical connectors and mechanical structures for electrical and electronic equipmentP-Member1
SC 48BElectrical connectorsP-Member21424
TC 51Magnetic components and ferrite materialsP-Member675
SC 59KPerformance of household and similar electrical cooking appliancesP-Member63
SC 59LSmall household appliancesP-Member175
SC 59MPerformance of electrical household and similar cooling and freezing appliancesP-Member31
TC 61Safety of household and similar electrical appliancesP-Member8017
SC 61HSafety of electrically-operated farm appliancesP-Member5
SC 61JElectrical motor-operated cleaning appliances for commercial useP-Member51
TC 62Electrical equipment in medical practiceP-Member1
SC 62ACommon aspects of electrical equipment used in medical practiceP-Member367
SC 62BDiagnostic imaging equipmentP-Member426
SC 62CEquipment for radiotherapy, nuclear medicine and radiation dosimetryP-Member293
SC 62DElectromedical equipmentP-Member5228
TC 64Electrical installations and protection against electric shockO-Member4523
TC 65Industrial-process measurement, control and automationP-Member2011
SC 65ASystem aspectsP-Member383
SC 65BMeasurement and control devicesP-Member8423
SC 65EDevices and integration in enterprise systemsP-Member6815
TC 68Magnetic alloys and steelsP-Member3117
TC 72Automatic electrical controlsP-Member164
TC 77Electromagnetic compatibilityO-Member113
SC 77AEMC - Low frequency phenomenaP-Member3913
SC 77BHigh frequency phenomenaO-Member163
SC 77CHigh power transient phenomenaO-Member213
TC 80Maritime navigation and radiocommunication equipment and systemsO-Member4024
TC 81Lightning protectionO-Member1512
TC 85Measuring equipment for electrical and electromagnetic quantitiesO-Member4813
TC 86Fibre opticsP-Member249
SC 86AFibres and cablesP-Member8428
SC 86BFibre optic interconnecting devices and passive componentsP-Member22148
SC 86CFibre optic systems and active devicesP-Member11421
TC 97Electrical installations for lighting and beaconing of aerodromesP-Member62
TC 100Audio, video and multimedia systems and equipmentP-Member36278
TC 103Transmitting equipment for radiocommunicationP-Member296
TC 104Environmental conditions, classification and methods of testP-Member8010
TC 111Environmental standardization for electrical and electronic products and systemsO-Member1914
ISO/IEC JPC 2Energy efficiency and renewable energy sources - Common international terminologyP-Member5216