The NEC applies to the installation of

The NEC applies to the installation of

Right Answer is:

All of the above


The scope of the NEC is given in Section Section 90.2(A) says what is covered, and Section 90.2(B) lists those things that are not covered.

NEC 90.2(A).

This Code covers the installation of electrical conductors, equipment, and raceways; signaling and communications conductors, equipment, and raceways; and optical fiber cables and raceways for the following:

  1. Public and private premises, including buildings, structures, mobile homes, recreational vehicles, and floating buildings.
  2. Yards, lots, parking lots, carnivals, and industrial substations
  3. Installations of conductors and equipment that connect to the supply of electricity
  4. Installations used by the electric utility, such as office buildings, warehouses, garages, machine shops, and recreational buildings, that are not an integral part of a generating plant, substation, or control center.
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