NEC

goldstar
  • Locked
AHU disconnect
Replies
4
Views
3K
Dennis Alwon
Dennis Alwon
S
  • Locked
NEC section 300.4 and 1/16” steel protection plates
Replies
10
Views
4K
Strathead
S
S
  • Locked
Metal Wireways "straight pulls"
2
Replies
20
Views
5K
wwhitney
W
H
  • Locked
Main bonding jumper
Replies
1
Views
871
infinity
infinity
T
  • Locked
Table 310.104(E) Cable Insulation
Replies
0
Views
858
turtlepokerman
T
J
  • Locked
Circuits subject to overloading in normal use.
Replies
6
Views
2K
rbalex
rbalex
Wire-Smith
  • Locked
250.134 " if grounded, shall be connected to equipment grounding conductor."
Replies
2
Views
1K
Wire-Smith
Wire-Smith
busman
  • Locked
A/C Compressor adjacent to Hot Tub
Replies
9
Views
4K
Dennis Alwon
Dennis Alwon
C
  • Locked
What is the purpose of 15 amp breakers (excluding motor loads)
2
Replies
36
Views
5K
Adamjamma
A
S
  • Locked
Innerducts & Conduits (Fiber & Data Cables)
Replies
3
Views
888
Souheil
S
H
  • Locked
Transformer secondary
Replies
3
Views
940
roger
roger
X
  • Locked
Vent hood on Range Circuit?
Replies
18
Views
5K
romex jockey
romex jockey
C
  • Locked
Portable job trailer wiring
Replies
17
Views
7K
Craigv
C
S
  • Locked
Minimum Service Wire Size
Replies
8
Views
2K
jap
J
V
  • Locked
Separately derived systems
Replies
13
Views
2K
jumper
jumper
S
  • Locked
2011 NEC 250.24(C) Grounding neutral in 2 locations - objectionable current?
Replies
13
Views
2K
infinity
infinity
D
  • Locked
200 AMP main lug sub panel in house fed from meter main combo
Replies
1
Views
1K
charlie b
charlie b
P
  • Locked
Hardwired Appliances
Replies
2
Views
2K
jumper
jumper
busman
  • Locked
Code Violation, Hazard or Neither (Transfer Switches)
2
Replies
20
Views
5K
Craigv
C
rhamblin
  • Locked
Ampacity for a single unit
Replies
11
Views
2K
rhamblin
rhamblin
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