Bonding and Grounding

grasfulls
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AHJ's mandating two ground rods or testing - how STOP them?
2 3 4
Replies
71
Views
23K
electrofelon
electrofelon
J
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service entrance conductors to a single Dwelling
Replies
1
Views
1K
roger
roger
Little Bill
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GEC Material
Replies
10
Views
5K
ceb58
ceb58
M
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Grounding Requirments
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10
Views
5K
Smart $
Smart $
J
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Steel Building/Concrete Slab
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5
Views
7K
ceb58
ceb58
N
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Detached garage subpanel w/ 3 wire feed and bonded neutrals/grounds
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16
Views
60K
Little Bill
Little Bill
D
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Ground ring around a pool
Replies
1
Views
3K
augie47
augie47
R
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250.52(A)(3) Concrete-Encased Electrode
2
Replies
24
Views
19K
Smart $
Smart $
M
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Satellite Coax and grounding
Replies
1
Views
3K
augie47
augie47
C
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4 pole transfer switch and GEC
Replies
7
Views
5K
Smart $
Smart $
A
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Grounding Steel Structure
Replies
5
Views
6K
jumper
jumper
J
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AFCI and GFCI protecting the same circuit on a 2 wire system
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5
Views
3K
mbrooke
mbrooke
J
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water sealed concrete- encased Electrode
Replies
6
Views
3K
JEI
J
T
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480V grounded "B" service and 480V 3 phase 4 wire generator
Replies
3
Views
6K
don_resqcapt19
don_resqcapt19
R
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Which NEC was the first to requires the equipment bonding jumper?
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1
Views
2K
kwired
kwired
N
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electric car meter
Replies
14
Views
7K
normbac
N
R
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ID of equip. grounding conductor 250.119 ex.
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1
Views
1K
raider1
raider1
R
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GEC's
Replies
5
Views
3K
rome44
R
M
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150 amp service in nyc
Replies
16
Views
5K
contactm
C
T
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How many grounds per ungrounded conductors
Replies
15
Views
7K
fmtjfw
F
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