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B
Fire alarm circuit 120v source separate conduit
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4
Views
138
Strathead
S
D
Type 1 & Type 2 SPD's - NEC 230.67
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2
Views
116
tom baker
tom baker
Dsg319
Ran across Murray 200amp service panel with neutral bar that was added “floating”
2
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22
Views
606
wwhitney
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Z
CT "extender"
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10
Views
273
ggunn
G
Ravenvalor
Flooding Recovery Guidelines
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6
Views
219
Fred B
Fred B
C
How many ground rods?
2 3
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57
Views
3K
hillbilly1
H
J
Two LV feeders from a secondary side transformer - Does it meet 240.21(C) (4) & 450.3?
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10
Views
166
Strathead
S
T
Inspection questions
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15
Views
437
Fred B
Fred B
K
What is Purpose of Low Resistance Grounding System?
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7
Views
228
winnie
W
S
How bad is this workmanship?
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7
Views
372
electrofelon
electrofelon
J
Extension Power cord & plug adapter 30A to 20A. Is it a code violation?
Replies
6
Views
610
Eddie702
E
J
3 1/2 Pancake Box
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12
Views
341
letgomywago
L
R
50% copper tariff just imposed
2 3
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48
Views
2K
ggunn
G
A
Chiller SCCR
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4
Views
176
petersonra
petersonra
brantmacga
New service, how to prep for future solar?
2 3 4
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64
Views
2K
electrofelon
electrofelon
hbiss
Square D QO120 GFCI breakers
Replies
15
Views
337
don_resqcapt19
don_resqcapt19
J
800A CB tripping when closing a 225A CB transformer feeder. Any helpful suggestions?
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6
Views
241
jbrown
J
C
LED bulbs pulsating
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4
Views
176
hbiss
hbiss
R
Is a fence needed around an old residential PV array
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17
Views
861
ggunn
G
A
MC Connector
Replies
18
Views
505
Little Bill
Little Bill
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