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

TC 31

Equipment for explosive atmospheres

 

Detail

Committee
Working Groups
Project Leader

Current

Status

Frcst Pub
Date

Stability

Date

TC 31MT60079-12 DELPUB 2009

History

Stage
Document
Downloads
Decision Date
Target Date
PPUB
1978-01-01 
DELPUB
2010-01-21 

Project

IEC/TR 60079-12 Ed. 1.0

Electrical apparatus for explosive gas atmospheres. Part 12: Classification of mixtures of gases or vapours with air according to their maximum experimental safe gaps and minimum igniting currents

 

Remark:

- Target MCR 2009 - To become part of IEC 60079-20-1 Ed. 1.0 (31/739/MCR)

 

Associated Documents:

31/805/MCR

31/832/INF

31/903/INF

31/376/INF

31/509/MCR

31/520/INF

31/520A/AC

31/578/INF

31/609/DC

31/618/INF

31/622/INF

31/622A/INF

31/622B/INF

31/638/INF

31/739/MCR