Hazardous (Classified) Locations

H
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Conduit Seal
Replies
7
Views
2K
rbalex
rbalex
D
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C1D2 for R&D LPG Engine Testing
2
Replies
22
Views
2K
kwired
kwired
S
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Shunted Non-rated Equipment in Class 1 Div 2 Area
Replies
9
Views
1K
rbalex
rbalex
S
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Cable Boundary Seal
Replies
1
Views
536
rbalex
rbalex
F
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Existing Fuel Dispensers and Underground Tanks, but new building/store - reconnect to existing?
Replies
5
Views
1K
ptonsparky
ptonsparky
F
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Working as a warehouse for a rebar production facility
Replies
1
Views
807
rbalex
rbalex
T
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UL mark of Ex enclosure
Replies
0
Views
639
timchengyong
T
ctaylo360860
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Kerosene pump/ SEC violation 514.8
Replies
14
Views
3K
rbalex
rbalex
S
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Suitability for use in hazardous areas?
Replies
19
Views
2K
GeorgeB
GeorgeB
M
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Surge Protection 501.35
Replies
2
Views
928
MW_EE_2015
M
M
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AST equipment.
Replies
3
Views
924
rbalex
rbalex
C
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Dust-IgnitionProof Requirement For Resistors in Class II Div 2, 502.120(B)(3)
Replies
10
Views
3K
rbalex
rbalex
ctaylo360860
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petroleum lights raceway repair
Replies
12
Views
2K
ctaylo360860
ctaylo360860
M
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Class I, Div 2 Junction Boxes
Replies
4
Views
3K
rbalex
rbalex
augie47
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LNG Border
Replies
13
Views
2K
RWC/NC.
R
D
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Class II locations
Replies
1
Views
813
rbalex
rbalex
V
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Class I Div 2 Group C, D and Class I Div 2 Group B, C, D
Replies
2
Views
1K
don_resqcapt19
don_resqcapt19
C
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Missing Groups / Temperature Code For Hazardous Area Classifications
Replies
4
Views
1K
rbalex
rbalex
M
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Can 4" flexible conduit exceed 6' per NEC
Replies
4
Views
2K
quantum
Q
G
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Under 1100 gallon Gasoline storage tank
Replies
6
Views
1K
rbalex
rbalex
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