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H
Commercial hand dryer
hhsting
Mar 11, 2026
NEC
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19
Views
912
Yesterday at 12:13 PM
hhsting
H
K
350 KCMIL Service
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Yesterday at 12:12 PM
readydave8
P
Meter socket adapters?
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Oct 25, 2025
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solarken
S
Smoke Detectors
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Wednesday at 10:55 PM
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396
Yesterday at 10:18 AM
steve66
R
Best estimating software for commercial work?
RoyB
Mar 14, 2026
Business Management / Estimating
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15
Views
782
Yesterday at 8:47 AM
Strathead
S
C
Health Care Occupancy ATS's
Clint4539
Wednesday at 7:51 PM
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Views
174
Thursday at 10:35 PM
kwired
R
Consequences of doing electrical work without a license
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Thursday at 8:58 PM
Joethemechanic
J
Supply-side connection on switchboard for an EMS
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Monday at 1:25 PM
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8
Views
274
Thursday at 3:10 PM
DBill64
Understanding 310.12- I’m looking at a 2020 nec code book
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Tuesday at 5:26 PM
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11
Views
249
Thursday at 1:53 PM
WD40
W
D
Space between device and wire
Dejawi
Wednesday at 10:52 PM
NEC
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Views
157
Thursday at 12:38 PM
suemarkp
S
F
200 amp 1 phase 250 volt with ATS 22 kw
Fordean
Wednesday at 5:04 PM
Electrical Calculations / Engineering
Replies
5
Views
141
Thursday at 12:06 PM
hillbilly1
H
T
Perimeter bonding for hot tub - 680.26(B)
trevorm
Monday at 10:44 PM
NEC
Replies
6
Views
242
Thursday at 10:26 AM
trevorm
T
M
HCF MC and AC HCF: are they two different types of cables?
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7
Views
178
Thursday at 9:15 AM
roger
M
Help with getting the right voltage output from a transformer.
mike1061
Mar 14, 2026
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4
5
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90
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Thursday at 8:47 AM
kwired
Do Optional Installs need to adhere to the NEC
busman
Wednesday at 7:19 AM
NEC
2
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23
Views
416
Thursday at 8:00 AM
jim dungar
J
Emergency TIA needed ASAP for raintight EMT fittings
electrofelon
Dec 19, 2024
Proposals/Comments for the next NEC cycle
2
3
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76
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Wednesday at 11:54 PM
don_resqcapt19
S
Cruise ship electrical outlets amperage limitations?
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Wednesday at 10:51 PM
jim dungar
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6
detached garage
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Wednesday at 9:48 PM
Little Bill
E
Bonding / Termination for Class 2 HVAC control wiring
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Wednesday at 9:47 PM
Eddie9v
E
B
3 phase different size wire
Brownetown
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13
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332
Wednesday at 9:22 PM
retirede
R
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