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F
copper water pipe as primary ground, is this a thing
Replies
10
Views
192
FREEBALL
F
11bgrunt
WHY, 3W Delta 480V instead of 4W Delta 480V?
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18
Views
347
retirede
R
Zyb
OCPD greater than 800A
Replies
5
Views
60
Zyb
Zyb
P
Wire Rating based on terminal lugs
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8
Views
170
suemarkp
S
R
Learning IES/Photometry - looking for course or book recommendation
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4
Views
112
MyCleveland
M
E
Looking to buy a machine from China
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10
Views
108
encoad
E
D
Sizing MV pull box with 1” OD shielded cable
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0
Views
29
Dale001289
D
G
does SCR phase angle firing promote arcing in machines?
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1
Views
34
Genepires
G
H
sizing the bare copper counterpoise conductor
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14
Views
661
tortuga
tortuga
D
Charlie range
2
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25
Views
477
darekelec
D
Tainted
Drip pans not allowed in NYC?
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4
Views
170
synchro
synchro
M
A/V Fire Alarm device in small Bathroom
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3
Views
157
steve66
steve66
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National Electrical code
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18
Views
323
steve66
steve66
B
Corrosive environment (commercial swimming pool pump room)
Replies
3
Views
82
steve66
steve66
A
adrian steel drop down ladder rack
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1
Views
57
hbiss
hbiss
M
door bell wiring
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15
Views
943
infinity
infinity
E
Obstacles to underground conduit run
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6
Views
205
ptonsparky
ptonsparky
S
Impact of high THD-F
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1
Views
84
ron
ron
S
NM Cable into Rooftop Jbox
Replies
4
Views
95
Dennis Alwon
Dennis Alwon
P
Is going into business worth it?
2 3 4
Replies
78
Views
2K
ramsy
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