Group E · dust group
What is the basis or note for Group E · dust group?
For Group E, category is dust group; basis or note is disputed: Combustible Metal Dusts per euroswitch.com, Metal dust per inframena.com, recorded from its source on 2026-10-06.
Combustible Metal Dusts Group E
— euroswitch.com, retrieved 2026-10-06
- Category
- dust group our reading
- North American designation
- Group E verified
- Basis or note
- Combustible Metal Dusts sources disagree
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
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.
Basis or note
euroswitch.com says basis or note is Combustible Metal Dusts, as of 2026-10-06.
Combustible Metal Dusts Group E
https://www.euroswitch.com/wp-content/uploads/euroswitch-hazardous-area-guide_V6.pdf
inframena.com says basis or note is Metal dust, as of 2026-10-06.
E | Metal dust
https://www.inframena.com/hazardous-area-classification-equivalency-guide/
Sources
- euroswitch.comhttps://www.euroswitch.com/wp-content/uploads/euroswitch-hazardous-area-guide_V6.pdf
- inframena.comhttps://www.inframena.com/hazardous-area-classification-equivalency-guide/