International
Electrotechnical
Commission
International Standards and Conformity Assessment
for all electrical, electronic and related technologies
SC 31M |
Non-electrical equipment and protective systems for explosive atmospheres |
SC 31M Subcommittee(s) and/or Working Group(s)
Label |
Title |
|---|---|
| Project Teams | |
| PT 80079-36 | ISO 80079-36 Ed. 1.0: Explosive atmospheres - Part 36: Non-electrical equipment for use in explosive atmospheres - Basic methods and requirements |
| PT 80079-37 | ISO 80079-37 Ed. 1.0: Explosive atmospheres - Part 37: Non-electrical equipment for |
| PT 80079-38 | ISO/IEC 80079-38 Explosive Atmospheres - Part 38: Equipment and components in |
| Maintenance Teams | |
| MT 80079-20-1 | Explosive atmospheres - Part 20-1: Material characteristics for gas and vapour classification - Test methods and data |
| MT 80079-20-2 | Explosive atmospheres - Part 20-2: Material characteristics - Combustible dusts test methods |
| MT 80079-34 | ISO/IEC 80079-34 Ed. 1.0: Explosive atmospheres - Application of quality systems for electrical and non-electrical equipment |
| ad-Hoc Groups | |
| AHG 5 | Internal combustion engines |
SC 31M Membership
 Country | Country Code  | P/O Status | IEC Membership |
|---|---|---|---|
AU | P-Member | Full Member | |
BR | P-Member | Full Member | |
CN | P-Member | Full Member | |
HR | O-Member | Full Member | |
CZ | P-Member | Full Member | |
DK | P-Member | Full Member | |
FI | P-Member | Full Member | |
FR | P-Member | Full Member | |
DE | P-Member | Full Member | |
IN | O-Member | Full Member | |
IE | O-Member | Full Member | |
IT | P-Member | Full Member | |
JP | P-Member | Full Member | |
MY | O-Member | Full Member | |
NL | P-Member | Full Member | |
NO | P-Member | Full Member | |
PK | P-Member | Full Member | |
PL | P-Member | Full Member | |
RO | O-Member | Full Member | |
RU | P-Member | Full Member | |
ZA | O-Member | Full Member | |
ES | P-Member | Full Member | |
SE | P-Member | Full Member | |
CH | O-Member | Full Member | |
TH | O-Member | Full Member | |
UA | P-Member | Full Member | |
GB | P-Member | Full Member | |
US | P-Member | Full Member |
Facts and figures
Secretariat | Germany |
|---|---|
Participating countries | 20 |
Observer Countries | 8 |
SC 31M Officers
Chairman | Mr Michael Beyer (DE) Term of office : 2019-01 | |
|---|---|---|
Secretary | Ms Anke Sachtleben (DE) | |
Technical Officer | Mr Andrew Redgate |
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SC 31M Liaisons
Committee |
Description |
|---|---|
| Liaison ISO | |
| ISO/TC 21 | Equipment for fire protection and fire fighting |
| ISO/TC 67 | Materials, equipment and offshore structures for petroleum, petrochemical and natural gas industries |
| ISO/TC 176/SC 2 | Quality systems |