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

SC 31G

Intrinsically-safe apparatus

 
export to xls file

SC 31G Working Documents since 2013-04-25

sort upsort down
Reference, Title
Downloads
sort down

Circulation

Date

sort upsort down

Closing

Date

sort upsort down
CENELEC

Voting /

Comment

Authorized

Committees

31G/232/CC

Compilation of comments on 31G/229/CD: IEC 60079-39/TS/Ed1: Explosive atmospheres - Part 39: Intrinsically Safe Systems with electronically controlled spark duration limitation
2014-02-28?
TC 18
31G/231/INF

Compilation of comments received on 31G/228/DC Maintenance review of MT60079-25: Explosive atmospheres - Intrinsically safe electrical systems
2014-01-10
31G/230/INF

Compilation of comments on 31G/227/DC Maintenance review of MT60079-11: Explosive atmospheres - Equipment protection by intrinsic safety "i".
2013-12-20
31G/229/CD

IEC 60079-39/TS/Ed1: Explosive atmospheres - Part 39: Intrinsically Safe Systems with electronically controlled spark duration limitation
2013-11-152014-02-21?Report of Comments
TC 18
31G/228/DC

Maintenance review of IEC 60079-25: Explosive atmospheres - Intrinsically safe electrical systems
2013-11-082014-01-03Report of Comments
31G/227/DC

Maintenance review of MT60079-11: Explosive atmospheres - Equipment protection by intrinsic safety "i"
2013-11-012013-12-13Report of Comments
31G/226/INF

Compilation of comments on 31G/223/DC: Draft Interpretation Sheet for IEC60079- 11 2011: Explosive atmospheres - Equipment protection by intrinsic safety "i".
2013-07-26
31G/222A/CC

Revised compilation of comments on 31G/221/CD: IEC 60079-39/TS/Ed1: Explosive atmospheres - Part 39: Intrinsically Safe Systems with electronically controlled spark duration limitation
2013-05-17?
TC 18
31G/223/DC

Interpretation sheet for IEC 60079- 11 Edition 6.0 (2011-06): Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i"
2013-05-172013-06-28Report of Comments
31G/224/AC

MT 60079-11: Equipment protection by intrinsic safety "i" - Call for experts
2013-05-17
31G/225/AC

MT 60079-25: Intrinsic safe electrical systems - Call for experts
2013-05-17