| IEC/TC 17/SC 17A | APPAREILS DE CONNEXION | 
                            
                                | IEC/TC 17/SC 17C | ENSEMBLES | 
                            
                                | IEC/TC 32/SC 32A | COUPE-CIRCUITS à FUSIBLES à HAUTE TENSION | 
                            
                                | CLC/SR 32 | COUPE-CIRCUITS à FUSIBLES | 
                            
                                | CLC/SR 32A | COUPE-CIRCUITS à FUSIBLES à HAUTE TENSION | 
                            
                                | CLC/TC 17AC | APPAREILLAGE à HAUTE TENSION | 
                            
                                | IEC/TC 17/SC 17C/JMT 18 | IEC/TR 62271-209: HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 209: CABLE CONNECTIONS FOR GAS-INSULATED METAL-ENCLOSED SWITCHGEAR FOR RATED VOLTAGES ABOVE 52 KV - FLUID-FILLED AND EXTRUDED INSULATION CABLES - FLUID-FILLED AND DRY TYPE CABLE-TERMINATIONS | 
                            
                                | IEC/TC 17/SC 17C/MT 22 | IEC 62271-207: HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 207: SEISMIC QUALIFICATION FOR GAS-INSULATED SWITCHGEAR ASSEMBLIES, METAL ENCLOSED AND SOLID-INSULATION ENCLOSED SWITCHGEAR FOR RATED VOLTAGES ABOVE 1 KV | 
                            
                                | IEC/TC 17/SC 17A/MT 40 | MAINTENANCE DE LA CEI 62271-310 | 
                            
                                | IEC/TC 17/SC 17A/MT 38 | MAINTENANCE DE LA CEI 62271-301 | 
                            
                                | IEC/TC 17/SC 17A/MT 33 | MAINTENANCE DE LA CEI 62271-300 | 
                            
                                | IEC/TC 17/SC 17A/MT 47 | MAINTENANCE DE LA CEI 62271-111 | 
                            
                                | IEC/TC 17/SC 17A/MT 32 | MAINTENANCE DE LA CEI 62271-110 | 
                            
                                | IEC/TC 17/SC 17A/MT 44 | MAINTENANCE DE LA CEI 62271-109 | 
                            
                                | IEC/TC 17/SC 17A/MT 31 | MAINTENANCE DE LA CEI 62271-108 | 
                            
                                | IEC/TC 17/SC 17A/MT 30 | MAINTENANCE DE LA CEI 62271-107 | 
                            
                                | IEC/TC 17/SC 17A/MT 46 | MAINTENANCE DE LA CEI 62271-106 | 
                            
                                | IEC/TC 17/SC 17A/MT 51 | MAINTENANCE DE LA CEI 62271-105 | 
                            
                                | IEC/TC 17/SC 17A/MT 37 | MAINTENANCE DE LA CEI 62271-104 | 
                            
                                | IEC/TC 17/SC 17A/MT 45 | MAINTENANCE DE LA CEI 62271-103 | 
                            
                                | IEC/TC 17/SC 17A/MT 49 | MAINTENANCE DE LA CEI 62271-102 | 
                            
                                | IEC/TC 17/SC 17A/MT 28 | MAINTENANCE DE LA CEI 62271-101 | 
                            
                                | IEC/TC 17/SC 17A/MT 36 | MAINTENANCE DE LA CEI 62271-100 | 
                            
                                | IEC/TC 32/SC 32A/MT 4 | MAINTENANCE DE LA CEI 60282-2 | 
                            
                                | IEC/TC 32/SC 32A/MT 3 | MAINTENANCE DE LA CEI 60282-1, 60644, 60787 | 
                            
                                | IEC/TC 17/SC 17A/WG 17A | 17A | 
                            
                                | IEC/TC 32/SC 32A/MT 7 | IEC 60549 HIGH VOLTAGE FUSES FOR THE EXTERNAL PROTECTION OF SHUNT CAPACITORS | 
                            
                                | IEC/TC 17/SC 17C/MT 14 | IEC 62271-200: HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 200: AC METAL-ENCLOSED SWITCHGEAR AND CONTROLGEAR FOR RATED VOLTAGES ABOVE 1 KV AND UP TO AND INCLUDING 52 KV | 
                            
                                | IEC/TC 17/SC 17A/MT 57 | MAINTENANCE OF IEC 62271-306 | 
                            
                                | IEC/TC 32/SC 32A/MT 6 | MAINTENANCE OF IEC 62655 TR | 
                            
                                | IEC/TC 17/SC 17C/MT 27 | IEC 62271-211: HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 211: DIRECT CONNECTION BETWEEN POWER TRANSFORMERS AND GAS-INSULATED METAL-ENCLOSED SWITCHGEAR FOR RATED VOLTAGES ABOVE 52 KV | 
                            
                                | IEC/TC 32/MT 2 | REVISE IEC 60943 TR | 
                            
                                | IEC/TC 32/MT 3 | REVISION OF IEC 60050-441 | 
                            
                                | IEC/TC 17/SC 17C/MT 19 | IEC 62271-304: HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 304: CLASSIFICATION OF INDOOR ENCLOSED SWITCHGEAR AND CONTROLGEAR FOR RATED VOLTAGES ABOVE 1 KV UP TO AND INCLUDUING 52 KV RELATED TO THE USE IN SEVERE CLIMATIC CONDITIONS | 
                            
                                | IEC/TC 17/SC 17C/MT 28 | IEC 62271-201: HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 201: AC SOLID-INSULATION ENCLOSED SWITCHGEAR AND CONTROLGEAR FOR RATED VOLTAGES ABOVE 1 KV AND UP TO AND INCLUDING 52 KV | 
                            
                                | IEC/TC 17/SC 17C/MT 29 | IEC 62271-202: HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 202: HIGH-VOLTAGE/ LOW-VOLTAGE PREFABRICATED SUBSTATION | 
                            
                                | IEC/TC 17/SC 17C/MT 16 | IEC 62271-203: HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 203: GAS-INSULATED METAL-ENCLOSED SWITCHGEAR FOR RATED VOLTAGES ABOVE 52 KV | 
                            
                                | IEC/TC 17/SC 17C/MT 24 | IEC 62271-204: HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 204: RIGID GAS-INSULATED TRANSMISSION LINES FOR RATED VOLTAGE ABOVE 52 KV | 
                            
                                | CLC/TC 17AC/WG 02 | MAINTENANCE OF EN 50052 | 
                            
                                | IEC/TC 32/AG CAG | CHAIR'S ADVISORY GROUP | 
                            
                                | IEC/TC 17/SC 17A/MT 59 | MAINTENANCE TEAM FOR IEC/IEEE 62271-37-013 | 
                            
                                | IEC/TC 17/MT 1 | MAINTENANCE DE LA CEI 62271-1 | 
                            
                                | IEC/TC 17/MT 2 | MAINTENANCE OF IEC 62271-3: HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 3: DIGITAL INTERFACES BASED ON IEC 61850 | 
                            
                                | IEC/TC 17/MT 3 | MAINTENANCE DE LA IEC 62271-4 | 
                            
                                | IEC/TC 17/SC 17C/MT 40 | IEC 62271-212:2016 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR Â PART 212: COMPACT EQUIPMENT ASSEMBLY FOR DISTRIBUTION SUBSTATION (CEADS) | 
                            
                                | CLC/TC 17AC/WG 03 | REVISION OF EN 50089 | 
                            
                                | CLC/TC 17AC/WG 04 | REVISION OF EN 50187 | 
                            
                                | IEC/TC 17/SC 17C/AHG 41 | STATE EVALUATION AND MAINTENANCE STRATEGY OF AC METAL-ENCLOSED SWITCHGEAR FOR RATED VOLTAGES ABOVE 1 KV AND UP TO AND INCLUDING 52 KV | 
                            
                                | IEC/TC 32 | COUPE-CIRCUITS à FUSIBLES | 
                            
                                | IEC/TC 17 | APPAREILLAGE HAUTE TENSION | 
                            
                                | IEC/TC 17/SC 17C/MT 43 | IEC TR 62271-307:2015 - GUIDANCE FOR THE EXTENSION OF VALIDITY OF TYPE TESTS OF AC METAL-ENCLOSED SWITCHGEAR AND CONTROLGEAR FOR RATED VOLTAGES ABOVE 1 KV AND UP TO AND INCLUDING 52 KV | 
                            
                                | IEC/TC 17/MT 9 | MAINTENANCE OF IEC TR 62063 | 
                            
                                | IEC/TC 17/SC 17A/AHG 68 | POSSIBILITY TO SPLIT IEC 62271-100 INTO MV AND HV | 
                            
                                | IEC/TC 17/SC 17C/JWG 34 | IEC 62271-213 / IEC 62272-215 VOLTAGE DETECTING - INDICATING SYSTEMS AND PHASE COMPARATORS | 
                            
                                | IEC/TC 17/SC 17C/MT 44 | IEC 62271-205, COMPACT SWITCHGEAR ASSEMBLIES FOR RATED VOLTAGES ABOVE 52 KV | 
                            
                                | IEC/TC 17/SC 17A/MT 62 | MAINTENANCE OF IEC 62271-112 | 
                            
                                | CLC/TC 17AC/WG 05 | CIRCULAR ECONOMY | 
                            
                                | IEC/TC 17/AHG 12 | FUTURE STEPS OF IEC TR 62271-321 | 
                            
                                | IEC/TC 17/SC 17A/MT 66 | MAINTENANCE OF IEC TS 62271-314 | 
                            
                                | IEC/TC 17/SC 17A/MT 67 | MAINTENANCE OF IEC TS 62271-319 | 
                            
                                | IEC/TC 17/MT 6 | MAINTENANCE OF IEC TS 62271-5 | 
                            
                                | IEC/TC 17/SC 17A/MT 63 | MAINTENANCE OF IEC TS 62271-316 |