Steven Owen

Steven
Owen
Articles
Code Quiz: Hubs and Service Masts 
When installing a rigid metal conduit that serves as a service mast, the hub installed as part of this system shall be __________.
Code Quiz: Underground Service Conductors 
When installing disconnecting means for outside feeders and branch circuits, if the disconnecting means installed in accordance with Sec. 225.32 of the 2014 NEC is not readily accessible, it shall be _________.
Code Quiz: Disconnecting Means for Outside Feeders and Branch Circuits 
When installing disconnecting means for outside feeders and branch circuits, if the disconnecting means installed in accordance with Sec. 225.32 of the 2014 NEC is not readily accessible, it shall be _________.
Branch Circuits for EV Charging Equipment Outlets 
When installing outlets for the purpose of charging electric vehicles, the branch circuit supplying the outlets shall ___________.
Code Quiz: AFCI and GFCI Protection  4
In which area of a dwelling unit are both GFCI and AFCI protection required?
Code Quiz: Ground Fault Protection of Equipment 
Which of the following installations does not require ground fault protection of equipment?
Code Quiz: GFCI Protection  3
Which of the following items may be wired directly (i.e., hard-wired) without cord-and-plug connection, thus omitting the requirement for GFCI protection?
Code Quiz: Masts as Supports  2
When using a mast as a support for feeder and/or branch circuit conductors, only __________ shall be permitted to be attached to the feeder and/or branch circuit mast.
Code Quiz: Service Masts as Supports  2
When installing a service mast, the hubs used with the conduit that serve the service mast shall be what?
Code Quiz: GFCI Requirements in Laundry Areas  3
A laundry area within a dwelling unit has 3-each, single-phase, 125V, 20A receptacle outlets.
Code Quiz: Let’s Get Specific 
Which Article in the 2011 NEC consists of only two sections, uses the word “specific” in the title, and makes reference to seven other Articles in its scope statement?
Code Quiz: Identifying DC Branch Circuit Conductors 
When identifying branch circuit conductors (6 AWG or smaller) of direct-current systems that are more than 50V, the ungrounded positive conductor shall be identified by a red outer finish
Code Quiz: The Grouping of Multiwire Branch Circuits 
The requirement for grouping ungrounded and grounded conductors of multiwire branch circuits, per 210.4(D), shall not apply if ________ .
Code Quiz: Field-Applied Markings  1
When applying field markings per 110.21(B), the field applied marking shall be permanently attached to the equipment or wiring method and shall not be handwritten unless ________________.
Code Quiz: Neutral Conductor Installation Requirements 
Disregarding exceptions, where more than one neutral conductor associated with different circuits is in an enclosure, grounded circuit conductor(s) of each circuit shall be identified or grouped to correspond with the ungrounded circuit conductor(s) by methods such as ______________ in at least one location within the enclosure.
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