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Electrical Calculations / Engineering
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T
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outdoor ltg-BUG rating
Toros
Oct 6, 2013
Replies
7
Views
3K
Oct 7, 2013
david luchini
M
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site lighting breaker amps
mjmike
Oct 4, 2013
Replies
17
Views
7K
Oct 7, 2013
kwired
Locked
Not an ME
ptonsparky
Oct 4, 2013
Replies
1
Views
2K
Oct 6, 2013
gar
G
M
Locked
UNDERSIZE FITTINGS
maintenance man
Sep 28, 2013
Replies
14
Views
5K
Oct 6, 2013
kwired
T
Locked
electrical room size???
Toros
Oct 5, 2013
Replies
1
Views
2K
Oct 5, 2013
Ponchik
Locked
What is this in laymans terms?
qcroanoke
Sep 27, 2013
2
Replies
32
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11K
Oct 5, 2013
qcroanoke
W
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Lightning protection cable impedence test
waelatallah
Oct 5, 2013
Replies
2
Views
2K
Oct 5, 2013
GoldDigger
G
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Housekeeping Pads
mshields
Oct 4, 2013
Replies
9
Views
17K
Oct 5, 2013
GoldDigger
G
S
Locked
Branch Circuit Calculation for computer labs
steveng
Oct 4, 2013
Replies
5
Views
3K
Oct 4, 2013
petersonra
1
Locked
Ohms law calculation issue in low voltage troubleshooting
1idejim
Oct 4, 2013
Replies
6
Views
3K
Oct 4, 2013
1idejim
1
Locked
Simple Methods for Calculating Short Circuit Current
bob
Oct 4, 2013
Replies
1
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3K
Oct 4, 2013
rcwilson
R
Locked
Fire Pump Feeders from standby generator
mshields
Oct 3, 2013
Replies
2
Views
3K
Oct 4, 2013
Gregg Harris
G
G
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Light bulb comparison
gar
Sep 29, 2013
2
Replies
29
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10K
Oct 4, 2013
glene77is
T
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transformer reversed connected
Toros
Sep 29, 2013
Replies
6
Views
3K
Oct 3, 2013
kwired
T
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192 kW pump
Toros
Oct 3, 2013
Replies
4
Views
3K
Oct 3, 2013
Jraef
T
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Equipment Sequence for Coordination
timm333
Oct 1, 2013
Replies
17
Views
5K
Oct 3, 2013
timm333
T
T
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750 volt nominal, latheral???
Toros
Oct 2, 2013
Replies
4
Views
2K
Oct 3, 2013
Toros
T
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Manholes and underground vaults
mshields
Oct 2, 2013
Replies
2
Views
3K
Oct 2, 2013
GoldDigger
G
T
Locked
Current Transformer
timm333
Sep 30, 2013
Replies
13
Views
8K
Oct 2, 2013
templdl
T
B
Locked
derating wire for conditions of use - value > OCPD?
BBL Solar Design
Sep 26, 2013
2
Replies
25
Views
13K
Oct 2, 2013
Smart $
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