ahartma
Member
- Location
- Afghanistan
The classification of an area in which Group E combustible dust may be present in quantities to be hazardous is - what class and div?
NEC question?
- Thread starter ahartma
- Start date
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richxtlc
Senior Member
- Location
- Tampa Florida
Class II for dusts, Div I-Art 500.5(C)(1) and (2)
the short version:
Div I - combustible dust is in the air under normal operating conditions
Div II - combustible dust is in the air due to abnormal operations.
the short version:
Div I - combustible dust is in the air under normal operating conditions
Div II - combustible dust is in the air due to abnormal operations.
KentAT
Senior Member
- Location
- Northeastern PA
C'mon, man - at least attempt to answer your homework question! What do you think the answer is?
dcspector
Senior Member
- Location
- Burke, Virginia
yeah well it was good for me as well.....had me looking it up, and I agree with richxtlc unless we missed sumpin':smile:
- Location
- Windsor, CO NEC: 2017
- Occupation
- Hospital Master Electrician
It has been decided I was in error in closing this thread. Please accept my apology for the delay.
- Status