Hazardous (Classified) Locations

B
  • Locked
Class III, Dev 1
Replies
1
Views
2K
rbalex
rbalex
J
  • Locked
Class1, Division 2 or not??
Replies
5
Views
8K
rbalex
rbalex
J
  • Locked
Luminaires in Hazardous Locations
Replies
1
Views
3K
rbalex
rbalex
BDBoard
  • Locked
Static Discharge vs. Lightning Protection
Replies
2
Views
3K
BDBoard
BDBoard
M
  • Locked
class 1 /div 1 junction box divider
Replies
2
Views
3K
mmccarter
M
J
  • Locked
Tray Cable terminating in Class I Div 2 Area
Replies
3
Views
5K
rbalex
rbalex
J
  • Locked
Class II Div 2 motors
Replies
4
Views
5K
rbalex
rbalex
N
  • Locked
NEC 500.7(K) "shutdown criteria"
Replies
1
Views
3K
rbalex
rbalex
D
  • Locked
Equipment installation above classified area
Replies
1
Views
2K
rbalex
rbalex
B
  • Locked
wall-mounted electric heater
Replies
3
Views
4K
petersonra
petersonra
C
  • Locked
Open face spray booth
Replies
3
Views
3K
rbalex
rbalex
J
  • Locked
Class1, Division 2
Replies
3
Views
3K
rbalex
rbalex
D
  • Locked
Heaters in a garage
Replies
2
Views
2K
daddymack
D
H
  • Locked
Why N7 junction box
Replies
1
Views
2K
rbalex
rbalex
T
  • Locked
Depth of Cover / Class 1 div. 1 boundary
Replies
7
Views
5K
hardworkingstiff
H
F
  • Locked
Above ground fuel tank
Replies
4
Views
3K
fc
F
S
  • Locked
"low voltage wiring" in Class I Division I
Replies
3
Views
4K
fbhwt
fbhwt
H
  • Locked
Receptacles located above accessible ceiling space
Replies
1
Views
2K
HOGIE
H
S
  • Locked
Class 3 div 1 or not.
Replies
3
Views
3K
john m. caloggero
J
J
  • Locked
determining the boundary's of a classified location
Replies
2
Views
2K
rbalex
rbalex
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