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100
Depth of working space in front of a panel shall be a minimum of ____.
36"
110.26(A)(1)
100
There shall not be more than ______ degrees total between pull points of a run of PVC
360
352.26
100
When are cables allowed to support other cables?
Never
300.11(D)
100
The panel circuit directory shall include an approved degree of detail that allows each circuit to be _______________________.
distinguished from all others.
408.4(A)
200
A High-Leg in a three phase delta system must have an outer finish that is _____ in color...
Orange
110.15
200
True or False?
Luminaires are permitted to be installed on trees
True
410.36(G)
200
What is the minimum distance from the bottom of the service disconnect for a mobile home to the finished grade?
2ft
550.32(F)
200
When adjusting ampacity for more than three current carrying conductors in a raceway, what is the adjustment factor for 6 conductors?
80%
310.15(C)(1)
300
NM cable cannot be installed in wet locations. Is it permitted to be in a raceway that is installed outdoors?
NO
300.9
300
Where a cable or raceway is installed through bored holes in joists, the edge of the hole shall not be less than ____ from the nearest edge of the wood.
1.25"
if this cannot be maintained the cable shall be protected by steel plates
300.4(A)(1)
300
True or False?
EMT is permitted to be used for the support of luminaires
False
358.12(2)
300
In what condition is a raceway required to be sealed? (duct seal)
when portions of a raceway are subjected to different temperatures
300.7(A)
400
Which is the only orientation that a panelboard is prohibited from being installed in?
Face-up
408.43
400
NEC requires vending machines rated 150v to ground or less, 60a or less, to have what kind of protection?
Class A GFCI protection for personnel
422.5(A)(5)
400
True or False?
LFNC (seal-tight) is permitted to be installed in lengths longer than 6'
True
356.10(5)
400
Outlets supplying all pool motors rated _____amps or less shall be provided with Class A GFCI protection
60
680.21(C)
500
what is the minimum clearance for recessed led luminaires to the nearest point of clothes closet storage space?
6"
410.16(C)(3)
500
Which Code section is this violation illustrating?
230.7
500
When making a splice in a J-box with conductors 4 AWG or larger, the distance between the raceway entry and the opposite wall of the box shall not be less than ____ times the size of the largest raceway in a row.
6
314.28(A)(2)
500
The number of conductors is limited to fill the conduit to what percentage when 2 or more conductors are installed?
40%
Chapter 9, Table 1
352.22
*Note 4 does allow up to 60% fill when the raceway is not longer than 24"