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

SC 31G

Intrinsically-safe apparatus

 

Detail

Committee
Working Groups
Project Leader

Current

Status

Frcst Pub
Date

Stability

Date

SC 31GMT60079-27L.C. TowleDELPUB2005-052008

History

Stage
Document
Downloads
Decision Date
Target Date
AMW
31G/124/MCR pdf file 71 kB
2003-08-22 
1CD
31G/127/CD pdf file 214 kB
2003-08-292003-08-31
ACDV
31G/129/CC pdf file 133 kB
2004-01-162003-12-31
CCDV
31G/130/CDV pdf file 229 kB
pdf file 225 kB
2004-03-192004-05-31
CDVM
31G/137/RVC pdf file 167 kB
31G/137A/RVC pdf file 198 kB
2004-09-172004-11-30
ADIS
31G/137/RVC pdf file 167 kB
31G/137A/RVC pdf file 198 kB
2004-10-222004-12-31
DEC
2004-11-122004-11-30
RDIS
2004-11-182004-12-15
CDIS
31G/138/FDIS

2005-01-072005-02-28
APUB
31G/142/RVD pdf file 80 kB
2005-03-142005-05-31
BPUB
2005-03-152005-06-30
PPUB
2005-04-112005-07-31
DELPUB
2008-01-30 

Project

IEC 60079-27 Ed. 1.0

Electrical apparatus for explosive gas atmospheres - Part 27: Fieldbus intrinsically safe concept (FISCO) and Fieldbus non-incendive concept (FNICO)

 

Remark:

- Targets: CCDV: 2004-05, CDIS: 2005-04

 

Associated Documents:

31G/120/DC

31G/125/INF

31/578/INF

31G/150/DC

31G/154/INF