Group D
For Group D, stated equivalent is IIA; applies to is Propane, verified against its source on 2026-08-11.
- Designation
- Group D verified
- Stated equivalent
- IIA verified
- Applies to
- Propane verified
What the source says
Propane Group D IIA
— euroswitch.com, retrieved 2026-08-11
Sources disagree
More than one authority states this, and they do not state the same thing. Both are reproduced with the source each came from — deciding between them is yours, not ours.
Applies to
euroswitch.com says applies to is Propane, as of 2026-08-11.
Propane Group D IIA
https://www.euroswitch.com/wp-content/uploads/euroswitch-hazardous-area-guide_V6.pdf
euroswitch.com says applies to is Methane (mining), as of 2026-08-11.
Methane (mining) Group D
https://www.euroswitch.com/wp-content/uploads/euroswitch-hazardous-area-guide_V6.pdf
Source
- euroswitch.comhttps://www.euroswitch.com/wp-content/uploads/euroswitch-hazardous-area-guide_V6.pdf