| IEC/TC 31/SC 31G |
MATéRIELS à SéCURITé INTRINSèQUE |
| IEC/TC 31/SC 31J |
CLASSIFICATION DES EMPLACEMENTS DANGEREUX ET RèGLES D'INSTALLATION |
| IEC/TC 31/SC 31M |
APPAREILS NON éLECTRIQUES ET SYSTèMES DE PROTECTION POUR ATMOSPHèRES EXPLOSIVES |
| CLC/TC 31 |
MATéRIEL éLECTRIQUE POUR ATMOSPHèRES POTENTIELLEMENT EXPLOSIBLES |
| CLC/SC 31-8 |
MATéRIELS éLECTROSTATIQUES DE PEINTURE ET DE FINITION |
| CLC/SC 31-9 |
APPAREILS éLECTRIQUES DE DéTECTION ET DE MESURE DE |
| CLC/TC 204 |
SéCURITé D'éQUIPEMENT DE PULVéRISATION éLECTROSTATIQUE |
| CLC/TC 216 |
DéTECTEURS DE GAZ |
| CLC/TC 31/WG 09 |
RELIABILITY OF SAFETY-RELATED DEVICES |
| CLC/TC 31/WG 20 |
ELECTROSTATICS |
| CLC/TC 216/WG 05 |
DETECTORS IN CAR PARKS AND TUNNELS |
| IEC/TC 31/MT 60079-28 |
PROTECTION OF EQUIPMENT AND TRANSMISSION SYSTEMS USING OPTICAL RADIATION |
| IEC/TC 31/WG 28 |
POUSSIèRES |
| IEC/TC 31/MT 60079-30 |
ELECTRICAL RESISTANCE TRACE HEATING |
| IEC/TC 31/MT 60079-26 |
EQUIPMENT WITH SEPARATION ELEMENTS OR COMBINED LEVELS OF PROTECTION |
| IEC/TC 31/SC 31G/MT 60079-25 |
INTRINSICALLY SAFE ELECTRICAL SYSTEMS |
| IEC/TC 31/SC 31J/MT 60079-19 |
EQUIPMENT REPAIR, OVERHAUL AND RECLAMATION |
| IEC/TC 31/MT 60079-18 |
EQUIPMENT PROTECTION BY ENCAPSULATION "M" |
| IEC/TC 31/SC 31J/MT 60079-17 |
ELECTRICAL INSTALLATIONS INSPECTION AND MAINTENANCE |
| IEC/TC 31/SC 31J/MT 60079-14 |
ELECTRICAL INSTALLATIONS DESIGN, SELECTION AND INSTALLATION OF EQUIPMENT, INCLUDING INITIAL INSPECTION |
| IEC/TC 31/MT 60079-1 |
EQUIPMENT PROTECTION BY FLAMEPROOF ENCLOSURES "D" |
| IEC/TC 31/MT 60079-29 |
GAS DETECTION EQUIPMENT |
| IEC/TC 31/MT 60079-2 |
EQUIPMENT PROTECTION BY PRESSURIZED ENCLOSURE "P" |
| IEC/TC 31/MT 60079-31 |
MAINTENANCE DE CEI 60079-31 |
| IEC/TC 31/SC 31M/MT 80079-34 |
APPLICATION OF QUALITY MANAGEMENT SYSTEMS FOR EX PRODUCT MANUFACTURE |
| IEC/TC 31/SC 31G/WG 4 |
ECLATEUR D'ESSAI |
| IEC/TC 31/SC 31G/PT 60079-39 |
CEI 60079-39 |
| IEC/TC 31/WG 39 |
ADVERSE SERVICE CONDITIONS |
| IEC/TC 31/AG 36 |
CHAIR'S ADVISORY GROUP |
| IEC/TC 31/WG 32 |
ELECTRICAL SPACINGS |
| IEC/TC 31/WG 27 |
ELECTRIC MACHINES (MOTORS AND GENERATORS) |
| IEC/TC 31/WG 37 |
ELECTROCHEMICAL CELLS, BATTERIES AND SUPERCAPACITORS IN EQUIPMENT FOR EXPLOSIVE ATMOSPHERES |
| IEC/TC 31/WG 30 |
EQUIPMENT PROCESS SEALING |
| IEC/TC 31/SC 31M/MT 80079-20-1 |
MATERIAL CHARACTERISTICS FOR GAS AND VAPOUR CLASSIFICATION - TEST METHODS AND DATA |
| IEC/TC 31/SC 31M/MT 80079-20-2 |
MATERIAL CHARACTERISTICS - COMBUSTIBLE DUSTS TEST METHODS |
| IEC/TC 31/WG 31 |
GAS/DUST HYBRID MIXTURES |
| IEC/TC 31/WG 43 |
HIGH VOLTAGE |
| IEC/TC 31/SC 31M/MT 80079-38 |
EQUIPMENT AND COMPONENTS IN EXPLOSIVE ATMOSPHERES IN UNDERGROUND MINES |
| IEC/TC 31/WG 40 |
LUMINAIRES |
| IEC/TC 31/SC 31J/MT 60079-10-1 |
CLASSIFICATION OF AREAS - EXPLOSIVE GAS ATMOSPHERES |
| IEC/TC 31/SC 31J/MT 60079-10-2 |
CLASSIFICATION OF AREAS - EXPLOSIVE DUST ATMOSPHERES |
| IEC/TC 31/SC 31G/MT 60079-11 |
EQUIPMENT PROTECTION BY INTRINSIC SAFETY "I" |
| IEC/TC 31/MT 60079-15 |
EQUIPMENT PROTECTION BY TYPE OF PROTECTION "N" |
| IEC/TC 31/MT 60079-33 |
EQUIPMENT PROTECTION BY SPECIAL PROTECTION 'S' |
| IEC/TC 31/MT 60079-35 |
CAPLIGHTS FOR USE IN MINES SUSCEPTIBLE TO FIREDAMP |
| IEC/TC 31/MT 60079-7 |
EQUIPMENT PROTECTION BY INCREASED SAFETY "E" |
| IEC/TC 31/WG 22 |
RESPONSIBLE FOR MT 60079-0, MAINTENANCE OF IEV 60050.426 AND OTHER SPECIFIC TASKS ASSIGNED BY TC 31 |
| IEC/TC 31/WG 42 |
SAFETY DEVICES RELATED TO EXPLOSION RISK |
| IEC/TC 31/JWG 29 |
WITH TC 101 - ELECTROSTATICS |
| CLC/SC 31-9/JWG 04 |
CLC/SC 31-9/TC 216 JWG - RéVISION DE L'EN 50270 |
| IEC/TC 31/SC 31M/PT 80079-41 |
RECIPROCATING INTERNAL COMBUSTION ENGINES |
| IEC/TC 31/MT 60079-46 |
EQUIPMENT ASSEMBLIES |
| IEC/TC 31/JAG 50 |
STANDARDS COORDINATION WITH IECEX |
| IEC/TC 31/SC 31J/MT 60079-13 |
EQUIPMENT PROTECTION BY PRESSURIZED ROOM "P" AND ARTIFICIALLY VENTILATED ROOM "V" |
| IEC/TC 31/PT 60079-44 |
PERSONAL COMPETENCE |
| CLC/SC 31-9/WG 07 |
|
| IEC/TC 31/AG 49 |
PORTABLE AND PERSONAL EQUIPMENT |
| IEC/TC 31/JMT 62784 |
PARTICULAR REQUIREMENTS FOR VACUUM CLEANERS AND DUST EXTRACTORS PROVIDING EQUIPMENT PROTECTION LEVEL DC |
| IEC/TC 31/PT 60079-45 |
ELECTRICAL IGNITION SYSTEMS FOR INTERNAL COMBUSTION ENGINES |
| IEC/TC 31/SC 31G/MT 60079-47 |
EQUIPMENT PROTECTION BY 2-WIRE INTRINSICALLY SAFE ETHERNET CONCEPT (2-WISE) |
| CLC/TC 31/WG 21 |
IEC 60079-30-X |
| CLC/TC 216/WG 14 |
SPECIFICATION FOR PORTABLE ELECTRICAL APPARATUS DESIGNED TO MEASURE DRAUGHT & GAS PRESSURES OF HEATING APPLIANCES AND SYSTEMS |
| IEC/TC 31/AG 55 |
SPECIFIC CONDITIONS OF USE |
| IEC/TC 31 |
EQUIPEMENTS POUR ATMOSPHèRES EXPLOSIVES |
| CLC/TC 31/WG 22 |
EDITING GROUP ANNEX ZZ |
| CLC/TC 31/WG 23 |
MARKING |
| CLC/TC 31/WG 24 |
VACUUM CLEANER EPL DC, JOINT WG BETWEEN CLC/TC 31 AND CLC/TC 61 UNDER MODE 4 COOPERATION |
| IEC/TC 31/SC 31M/PT 80079-50 |
EXPLOSION VENTING DEVICES |
| IEC/TC 31/AHG 56 |
DIFFERENT DIELECTRIC STRENGTH AND INSULATION RESISTANCE TESTS IN 60079-5, 60079-7, 60079-11, 60079-15, AND 60079-18 |
| IEC/TC 31/AHG 57 |
ALIGNMENT OF SEALING CONCEPTS IN IEC 60079-1, IEC 60079-2, IEC 60079-26, AND IEC TS 60079-40 |
| IEC/TC 31/JWG 45 |
TOXIC GAS DETECTION FOR WORKPLACE ATMOSPHERES |
| IEC/TC 31/AHG 58 |
ÂECÂ & ÂTCÂ EX EQUIPMENT ENCLOSURES |
| IEC/TC 31/PT 60079-29-0 |
GAS DETECTION EQUIPMENT Â GENERAL REQUIREMENTS AND TEST METHODS, AND ANY SUPPLEMENTARY PARTS |
| IEC/TC 31/JAG 59 |
HYDROGEN ADVISORY GROUP |
| CLC/TC 31/WG 25 |
BATTERIES |
| CLC/TC 31/WG 26 |
CREATION OF COMMON MODIFICATIONS FOR EN 60079-31 |
