International
Electrotechnical
Commission
International Standards and Conformity Assessment
for all electrical, electronic and related technologies
TC 31 |
Equipment for explosive atmospheres |
TC 31 Working Documents since 2012-04-06
  Reference, Title | Downloads | Circulation Date | Closing Date | CENELEC | Voting / Comment | Authorized Committees |
|---|---|---|---|---|---|---|
31/1057/CCCompilation of comments on 31/1034/CD: IEC 60079-40/TS/Ed1: Explosive atmospheres - Requirements for Process Sealing Between Flammable or Combustible Process Fluids and Electrical Systems | 2013-03-29 | ? | ||||
31/1058/INFCompilation of comments on 31/1047/DC: Draft entitled Equipment for explosive atmospheres - Endurance to environmental factors effecting the operating characteristics in explosive atmospheres | 2013-03-29 | |||||
31/1054/CCCompilation of comments on 31/1043/CD: IEC 60079-28/Ed2: Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation | 2013-03-08 | yes | ||||
31/1055/INFCompilation of comments on 31/1049/DC: Creepage and clearance distances | 2013-03-08 | |||||
31/1056/CCCompilation of comments on 31/1039/CD: IEC 60079-7/Ed5: Explosive atmospheres - Part 7: Equipment protection by increased safety 'e' | 2013-03-08 | yes | ||||
31/1046/CDVIEC 60079-18/Ed4: Explosive atmospheres - Part 18: Equipment protection by encapsulation "m" | 2013-03-01 | 2013-06-07 | yes | |||
31/1051/CCCompilation of comments on 31/1016/CD: IEC 60079-32-2/Ed1: Explosive atmospheres - Part 32-2: Electrostatics hazards - Tests | 2013-03-01 | ? | TC 101 | |||
31/1052/RVCResult of voting on 31/1008/CDV: IEC 60079-29-3/Ed1: Explosive atmospheres - Part 29-3: Gas detectors - Guidance on functional safety of fixed gas detection systems | 2013-03-01 | yes | TC 65 | |||
31/1053/CCCompilation of comments on 31/1032/CD: IEC 60079-6/Ed4: Explosive Atmospheres - Part 6: Equipment protection by liquid immersion "o" | 2013-03-01 | yes | ||||
31/1000A/CCRevised compilation of comments on 31/991/CD: IEC/IEEE 60079-30-1/Ed1: Explosive atmospheres - Part 30-1: Electrical resistance trace heating - General and testing requirements | 2013-03-01 | ? | ||||
31/1003A/CCRevised compilation of comments on 31/993/CD: IEC/IEEE 60079-30-2/Ed1: Explosive atmospheres - Part 30-2: Electrical resistance trace heating - Application guide for design, installation and maintenance | 2013-03-01 | ? | ||||
31/1017A/RVCRevised result of voting on 31/985/CDV: IEC 60079-31/Ed2: Explosive atmospheres - Part 31: Equipment dust ignition protection by enclosure "t" | 2013-03-01 | yes | ||||
31/1050/RQResult of Questionnaire on 31/1044/Q: Extension of the term of office of the chairman of SC 31G: Intrinsically-safe apparatus
| 2013-01-25 | |||||
31/1048/RVCResult of voting on 31/1005/CDV: IEC 60079-5/Ed4: Explosive atmospheres - Part 5: Equipment protection by powder filling "q" | 2013-01-18 | yes | ||||
31/1049/DCCreepage and clearance distances | 2013-01-18 | 2013-03-01 | Report of Comments | |||
31/1030/CDVIEC 60079-29-2/Ed2: Explosive atmospheres - Part 29-2: Gas detectors - Selection, installation, use and maintenance of detectors for flammable gases and oxygen | 2013-01-11 | 2013-04-12 | yes | |||
31/1031/CDVIEC 60079-26/Ed3: Explosive atmospheres - Part 26: Equipment with equipment protection level (EPL) Ga | 2013-01-11 | 2013-04-12 | yes | |||
31/1045/CCCompilation of comments on 31/1009/CD: IEC 60079-29-1/Ed2: Explosive atmospheres - Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases | 2013-01-04 | yes | ||||
31/1047/DCDraft entitled Equipment for explosive atmospheres - Endurance to environmental factors effecting the operating characteristics in explosive atmospheres | 2013-01-04 | 2013-03-08 | Report of Comments | |||
31/1028A/INFRevised compilation of comments on 31/1006/DC: Draft Strategic Business Plan | 2013-01-04 | |||||
31/1044/QFurther extension of the term of office of the chairman of SC 31G: Intrinsically-safe apparatus (Dr. Ing. Johannsmeyer) | 2012-12-07 | 2013-01-18 | Report of Comments | |||
31/1041/DCIEC 60335-2-69/A1/Ed4: Household and similar electrical appliances - Safety - Part 2-69: Particular requirements for wet and dry vacuum cleaners, including power brush, for commercial use
| 2012-11-30 | 2013-03-29 | Report of Comments | |||
31/1042/RRReview report on IEC 60079-28/Ed1: Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation (REVISED) | 2012-11-30 | yes | ||||
31/1043/CDIEC 60079-28/Ed2: Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation | 2012-11-30 | 2013-03-01 | yes | Report of Comments | ||
31/1034/CDIEC 60079-40/TS/Ed1: Explosive atmospheres - Requirements for Process Sealing Between Flammable or Combustible Process Fluids and Electrical Systems | 2012-11-16 | 2013-03-22 | ? | Report of Comments | ||
31/1035/ACWG 39: Adverse service conditions - Call for Experts | 2012-11-16 | |||||
31/1036/ACWG 40: Luminaires - Call for Experts | 2012-11-16 | |||||
31/1037/ACAHG 41: High voltage - Call for Experts | 2012-11-16 | |||||
31/1038/ACMT 60079-33 - Call for Experts | 2012-11-16 | |||||
31/1039/CDIEC 60079-7/Ed5: Explosive atmospheres - Part 7: Equipment protection by increased safety 'e' | 2012-11-16 | 2013-02-22 | yes | Report of Comments | ||
31/1040/RRReview report on IEC 61241-0/Ed1: Electrical apparatus for use in the presence of combustible dust - Part 0: General requirements (WITHDRAWAL) | 2012-11-16 | |||||
31/986A/CCRevised compilation of comments on 31/973/CD: IEC 60079-7/Ed5: Explosive atmospheres - Part 7: Equipment protection by increased safety 'e' | 2012-11-16 | yes | ||||
31/1001A/INFRevised compilation of comments on 31/994/DC, the draft of IEC/TC 60079-40, Explosive atmospheres - Requirements for Process Sealing Between Flammable Process Fluids and Electrical Systems. | 2012-11-16 | |||||
31/1032/CDIEC 60079-6/Ed4: Explosive Atmospheres - Part 6: Equipment protection by liquid immersion "o" | 2012-11-09 | 2013-02-15 | yes | Report of Comments | ||
31/1033/DTSIEC 60079-32-1/TS/Ed1: Explosive atmospheres - Part 32-1: Electrostatic hazards, Guidance | 2012-11-09 | 2013-02-15 | no | Voting Result | ||
31/1018A/RVDRevised report of Voting on 31/999/FDIS: IEC 60079-1/Ed7: Explosive atmospheres - Part 1: Equipment protection by flameproof enclosures "d" | 2012-11-09 | yes | ||||
31/1028/INFCompilation of comments on 31/1006/DC: Draft Strategic Business Plan | 2012-11-02 | |||||
31/1029/RMReport of meeting held in Oslo, Norway 4th and 5th October 2012
| 2012-11-02 | |||||
31/983A/CCRevised compilation of comments on 31/969/CD: IEC 60079-26/Ed3: Explosive atmospheres - Part 26: Equipment with equipment protection level (EPL) Ga | 2012-11-02 | yes | ||||
31/990A/CCRevised compilation of comments on 31/978/CD: IEC 60079-6/Ed4: Explosive atmospheres - Part 6: Equipment protection by oil immersion "o" | 2012-11-02 | yes | ||||
31/1007A/CCRevised compilation of comments on 31/996/CD: IEC 60079-18/Ed4: Explosive atmospheres - Part 18: Equipment protection by encapsulation "m" | 2012-11-02 | yes | ||||
31/1008/CDVIEC 60079-29-3/Ed1: Explosive atmospheres - Part 29-3: Gas detectors - Guidance on functional safety of fixed gas detection systems | 2012-10-19 | 2013-01-25 | yes | Voting Result | TC 65 | |
31/1005F/CDVIEC 60079-5/Ed4: Explosive atmospheres - Part 5: Equipment protection by powder filling "q" | 2012-10-19 | yes | ||||
31/1005/CDVIEC 60079-5/Ed4: Explosive atmospheres - Part 5: Equipment protection by powder filling "q" | 2012-10-05 | 2013-01-11 | yes | |||
31/1021/INFConvenor Report for WG 31: Gas/dust hybrid mixtures | 2012-09-28 | |||||
31/1022/INFMT 60079-35: Caplights for use in mines susceptible to firedamp - Convenor's report on the work of MT 60079-35 up to 18 September 2012
| 2012-09-28 | |||||
31/1023/INFReport of the activities of IEC TC 31 PT60079-33: Ex "s" | 2012-09-28 | |||||
31/1024/INFConvenor report for CAG: MT 60079-2/13 | 2012-09-28 | |||||
31/1025/INFMT60079-20-2 - Explosive atmospheres- Part 20-2: Material characteristics - Combustible dusts test methods - Report to SC31M on the activities of the Maintenance Team
| 2012-09-28 | |||||
31/1026/INFPT ISO/IEC 80079-37 Report of the meeting held in Berlin (D) during 10th and 11th January 2012 and actual progress | 2012-09-28 | |||||
31/1027/INFDraft Report - TC31 Chairman's Advisory Group (CAG) Meeting
Northbrook, IL USA, 26th and 27th April 2012
| 2012-09-28 | |||||
31/1020/ACAHG 38: Luminaires - Call for experts | 2012-09-21 | |||||
31/1018/RVDReport of Voting on 31/999/FDIS: IEC 60079-1/Ed7: Explosive atmospheres - Part 1: Equipment protection by flameproof enclosures "d" | 2012-09-14 | yes | ||||
31/1019/RQResult of Questionnaire on 31/1002/Q: Nomination of a chairman of SC 31M: Non-electrical equipment and protective systems for explosive atmospheres
| 2012-09-14 | |||||
31/998A/DARevised draft agenda for TC 31 meeting to be held in Oslo, Norway from 2012-10-04 (starting time: 09:00am) to 2012-10-05 (approximate finishing time 14:00) | 2012-09-14 | |||||
31/1010/PWProgramme of Work of TC 31 as recorded by the IEC Central Office in its database. | 2012-09-07 | |||||
31/1011/RVDReport of Voting on 31/997/FDIS: IEC 60079-33/Ed1: Explosive atmospheres -Part 33: Equipment protection by special protection 's' | 2012-09-07 | no | ||||
31/1012/INFReport of IEC TC31/101 JWG 29 Electrostatics | 2012-09-07 | TC 101 | ||||
31/1013/INFDraft of TS 60079-32-1 Explosive atmospheres - Part 32-1: Electrostatic hazards, Guidance | 2012-09-07 | TC 101 | ||||
31/1014/INFTC 18 - Electrical installations of ships and of mobile and fixed offshore units liaison report toward IEC SC 31J | 2012-09-07 | TC 101 | ||||
31/1015/INFConvenor's report on the work of MT 60079-30 for IEC TC31 Plenary 04 & 05 October 2012
| 2012-09-07 | |||||
31/1016/CDIEC 60079-32-2/Ed1: Explosive atmospheres - Part 32-2: Electrostatics hazards - Tests | 2012-09-07 | 2012-12-07 | ? | Report of Comments | TC 101 | |
31/1017/RVCResult of voting on 31/985/CDV: IEC 60079-31/Ed2: Explosive atmospheres - Part 31: Equipment dust ignition protection by enclosure "t" | 2012-09-07 | yes | ||||
31/988A/CCRevised compilation of comments on 31/980/CD: IEC 60079-29-2/Ed2: Explosive atmospheres - Part 29-2: Gas detectors - Selection, installation, use and maintenance of detectors for flammable gases and oxygen | 2012-09-07 | yes | ||||
31/1007/CCCompilation of comments on 31/996/CD: IEC 60079-18/Ed4: Explosive atmospheres - Part 18: Equipment protection by encapsulation "m" | 2012-08-10 | yes | ||||
31/1009/CDIEC 60079-29-1/Ed2: Explosive atmospheres - Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases | 2012-08-10 | 2012-11-16 | yes | Report of Comments | ||
31/964A/CCRevised compilation of comments on 31/951/CD: IEC 60079-29-1 Ed. 2.0: Explosive atmospheres - Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases | 2012-08-10 | yes | ||||
31/1006/DCDraft Strategic Business Plan | 2012-08-03 | 2012-09-14 | Report of Comments | |||
31/1003/CCCompilation of comments on 31/993/CD: IEC/IEEE 60079-30-2/Ed1: Explosive atmospheres - Part 30-2: Electrical resistance trace heating - Application guide for design, installation and maintenance | 2012-07-20 | ? | TC 101 | |||
31/1004/INFProposed liaison with IEC SC 17B
| 2012-07-20 | |||||
31/1002/QNomination of a chairman for SC 31M: Non-electrical equipment and protective systems for explosive atmospheres (Dr.-Ing. Beyer) | 2012-07-13 | 2012-09-07 | Report of Comments | |||
31/999/FDISIEC 60079-1/Ed7: Explosive atmospheres - Part 1: Equipment protection by flameproof enclosures "d" | 2012-07-06 | 2012-09-07 | yes | Voting Result | ||
31/1000/CCCompilation of comments on 31/991/CD: IEC/IEEE 60079-30-1/Ed1: Explosive atmospheres - Part 30-1: Electrical resistance trace heating - General and testing requirements | 2012-07-06 | ? | ||||
31/1001/INFCompilation of comments on 31/994/DC, the draft of IEC/TC 60079-40, Explosive atmospheres - Requirements for Process Sealing Between Flammable Process Fluids and Electrical Systems. | 2012-07-06 | |||||
31/998/DADraft agenda for TC 31 meeting to be held in Oslo, Norway from 2012-10-04 (starting time: 09:00am) to 2012-10-05 (approximate finishing time 14:00) | 2012-06-22 | |||||
31/997/FDISIEC 60079-33/Ed1: Explosive atmospheres -Part 33: Equipment protection by special protection 's' | 2012-06-15 | 2012-08-17 | no | Voting Result | ||
31/995/RRReview report on IEC 60079-18/Ed3: Explosive atmospheres - Part 18: Equipment protection by encapsulation "m" (REVISED) | 2012-06-01 | yes | ||||
31/996/CDIEC 60079-18/Ed4: Explosive atmospheres - Part 18: Equipment protection by encapsulation "m" | 2012-06-01 | 2012-08-03 | yes | Report of Comments | ||
31/982A/INFRevised compilation of comments on 31/971/DC, the second Maintenance Review of IEC 60079-18: Explosive atmospheres - Part 18: Equipment protection by encapsulation "m". | 2012-06-01 | |||||
31/994/DCDraft of IEC Technical Specification 60079-40 Edition 1, Explosive atmospheres - Requirements for Process Sealing Between Flammable Process Fluids and Electrical Systems | 2012-05-18 | 2012-06-29 | Report of Comments | |||
31/959A/CCRevised compilation of comments on 31/937/CD: IEC 60079-29-3 Ed. 1.0: Explosive atmospheres - Part 29-3: Gas detectors - Guidance on functional safety of fixed gas detection systems | 2012-05-18 | yes | TC 65 | |||
31/989A/CCRevised compilation of comments on 31/976/CD: IEC 60079-5/Ed4: Explosive atmospheres - Part 5: Equipment protection by powder filling "q" | 2012-05-18 | yes | ||||
31/992A/RVCRevised result of voting on 31/962/CDV: IEC 60079-2/Ed6: Explosive atmospheres - Part 2: Equipment protection by pressurized enclosures "p" | 2012-05-18 | yes | ||||
31/993/CDIEC/IEEE 60079-30-2/Ed1: Explosive atmospheres - Part 30-2: Electrical resistance trace heating - Application guide for design, installation and maintenance | 2012-05-04 | 2012-07-06 | ? | Report of Comments | ||
31/988/CCCompilation of comments on 31/980/CD: IEC 60079-29-2/Ed2: Explosive atmospheres - Part 29-2: Gas detectors - Selection, installation, use and maintenance of detectors for flammable gases and oxygen | 2012-04-27 | yes | ||||
31/989/CCCompilation of comments on 31/976/CD: IEC 60079-5/Ed4: Explosive atmospheres - Part 5: Equipment protection by powder filling "q" | 2012-04-27 | yes | ||||
31/990/CCCompilation of comments on 31/978/CD: IEC 60079-6/Ed4: Explosive atmospheres - Part 6: Equipment protection by oil immersion "o" | 2012-04-27 | yes | ||||
31/991/CDIEC/IEEE 60079-30-1/Ed1: Explosive atmospheres - Part 30-1: Electrical resistance trace heating - General and testing requirements | 2012-04-27 | 2012-06-29 | ? | Report of Comments | ||
31/992/RVCResult of voting on 31/962/CDV: IEC 60079-2/Ed6: Explosive atmospheres - Part 2: Equipment protection by pressurized enclosures "p" | 2012-04-27 | yes | ||||
31/984A/CCRevised compilation of comments on 31/974/CD: IEC/IEEE 60079-30-1/Ed1: Explosive atmospheres - Part 30-1: Electrical resistance trace heating - General, type testing and design requirements | 2012-04-27 | ? |
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