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Strut Span
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234
Eddie702
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NEC 240.87(C): Performance Testing of Arc Energy Reduction
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4
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145
don_resqcapt19
don_resqcapt19
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If 1/2 mile, 20 amp requires 500 kcmil, why do utility poles of many miles have such small wires?
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40
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1K
winnie
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How to calculates total service demand load for a restaurant when I have high leg service and a mix of 3phase and 1phase loads?
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5
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303
tortuga
tortuga
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Pool bonding: Metal drain grate in 50+ pieces
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12
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349
don_resqcapt19
don_resqcapt19
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Can dining room receptacles share with a range hood fan?
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3
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122
infinity
infinity
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outlet in face of access panel cover
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0
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84
malachi constant
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Practical exam for Master Electrician License (New York State)
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4
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143
infinity
infinity
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PF correction by inverters
2
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37
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674
jaggedben
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240.3 and 240.4(G)
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15
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318
jaggedben
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Low resistance path to earth
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10
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157
don_resqcapt19
don_resqcapt19
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Marine rated cameras
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1
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101
AC\DC
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Adding a new service to existing gutter. Bond Bushing requirements
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2
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79
Jstumpp
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Remote light switches
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5
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141
Little Bill
Little Bill
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Max ocpd for abb vfd
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6
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229
Eddie702
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3 Phase Battery System
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8
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325
ggunn
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480Y/277V (WYE) Service Entrance to 480V Delta Transformer -- Final Thread
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5
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262
AsparkyBOI
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proper way to ground an immersion tank heater with EMT/LFMC
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6
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174
emiller233
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Unfinished garage/storage metallic structure
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11
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330
kwired
kwired
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2 volts in pool, bond wire, grounding rods
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52
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1K
Fred B
Fred B
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