Category 1
NEC Chapter 5 Contains?
Information on special occupancy areas.
NEC 6 Chapter Covers ______.
Special Equipment
Which article provides the introduction to the NEC?
NEC Article 90
The NEC is publised by the _____.
NFPA - National Fire Protection Agency
The NEC is divided into how many chapters?
9 Chapters
EMT type conduit, between pulling points, cannot exceed how many degrees of bend?
360 - Degrees
NEC Article 250 contains?
Requirements for grounding and bonding
Two terms from the NEC Article 100 that apprentices should become familiar with?
Labled and Listed
NEC Chapter 7 contains information on ________.
Emergency Systems
What is the primary purpose of the NEC?
To safeguard persons and property from electrical hazards.
What size copper grounding electrode conductor you need for an AC electrical service being feed with 2/0 copper wire?
Table 250.66
What is the smallest size NM type cable that can be attached to the bottom edge of an unfinished basement ceiling joist?
Two #6 AWG or Three #8 AWG cables. Article 334.15(C)
How often is an updated NEC code book published?
Every 3-Years
The first nationally recommended electrical code was published in ______.
1895
What is the primary purpose of the nationally recognized testing laboratory (NRTL)?
To test new products for their compliance with established standards.
Who makes unannounced inspections at electrical equipment factories?
NRTLs - National Reconized Testing Laboratories
The maximum distance away in "inches" away from an outlet box may romex cable be supported from an outlet box?
12" Article 334.30
The smallest AWG size wire allowed for fixture wiring?
18 AWG
Words or sentences in the NEC that are darked (high-lighted) mean what?
change since the last published NEC code book
Which organization is made up entirely of electrical equipment manufactures?
NEMA - Natioanl Equipment Manufactures Association
The first edition of the NEC was produced by the _________.
National Confrence on Stadard Electrical Rules.
The are the duties of the NFPA to include?
Publishing standards to minimize the posibility of fires.
Definitions specific to a single NEC article are located _______. (prior to 2023)
In the second section of each article.
What is the NEC term for "Greenfield" ?
FMC (Flexible Metallic Conduit)
Which of the following rules contain the words "Shall or Shall-Not" and must adhered to?
Mandatory Rules
actions that are allowed but not required and typically cover options or alternative methods?
Permissive Rules
Organizations that test products for safety are _______.
NTRLs - National Recognized Testing Laboratories
Where does the following statement exist in the NEC? "Electrical equipment shall be installed in a professional and skillful manner"
Article 110.12
The NEC provides information Annexes for _________.
Informational materials and examples
Isolating switches are only accessible to who?
Only Qualified Persons