NFPA Chapter 6

as a general rule, the maximum spacing between receptacle outlets in a dwelling unit is _____________.

12 ft. (A210.52 (A) (1))

A duplex receptacle rated 15 amps can be installed on a ______ general purpose branch circuit.

15 or 20 amps (T210.21 (B) (3))

Receptacle outlets in or on floors shall not be counted as part of the required number of receptacle outlets in a dwelling unit unless they are located within _________ of the wall

18 inches (A210.52 (A) (3))

A duplex receptacle rated 20 amps can be installed on a ______ branch circuit.

20 amp (A210.23 (B) (3))

What is the minimum number of 120-volt, 15-ampere branch circuits required for the lighting and general use receptacle outlets in a one-family dwelling with an area of 1900 square ft.

3 (A220.41)

A single receptacle rated 50 amps can be installed on a ________ individual branch circuit.

40 or 50 amp (T210.21 (B) (3))

In dwelling units, receptacle outlets located more than _____ ft. above the floor are not counted in the required number or receptacles along the wall.

5.5 (A210.52)

A luminaire that weighs more than _____________ shall be supported independently of the outlet box, unless the outlet box is listed and marked on the interior of the box to indicate the maximum weight the box shall be permitted to support.

50 pounds (A314.27 (A) (2))

a 20-ampere, 125-volt receptacle installed within _________ from the top inside edge of the bowl of the sink shall have ground-fault circuit-interrupter protection for personnel

6 ft. (A210.8 (A) (8))

At least _________________ of free conductor, measured from the point in the box where it emerges from its raceway or cable sheath, shall be left at each outlet, junction, and switch point for splices or the connection of the luminaires or devices.

6 inches (A300.14)

For a one-family dwelling that is at grade level, at least one receptacle outlet readily accessible from grade and not more than ______ above grade level shall be installed at the front and back of the dwelling.

6.5 ft. (A210.52 (E) (1))

All switches shall be installed such that the center of the grip of the operating handle of the switch when in its highest position, is not more than _______ above the floor or working platform.

6ft 7 inch (A404.8 (A))

Outlet boxes or outlet box systems used as the sole support of a ceiling-suspended fan shall be listed, shall be marked by their manufacturer as suitable for this purpose, an shall not support ceiling-suspended fans that weigh more than ___ pounds

70 (A314.27 (C))

In dwelling units, arc-fault circuit-interrupter protection shall not be required for 120-vault, single-phase, 15- and 20-amp branch circuits supplying outlets or devices installed in ___________. A) Kitchens B) Bathrooms C) Laundry Areas D) Closets

B (A210.12 (A))

Which of the following is not a standard classification for a branch circuit supplying several loads? A. 20 amps B. 25 amps C. 30 amps D. 50 amps

B. 25 amps (A210.18)

Switch-controlled receptacles are permitted in all but which of the following? A) Bedroom B) Living Room C) Dining Room D) Hallway

C (A210.70 (A) (1))

A branch circuit that supplies two or more receptacles or outlets for lighting and appliances is a ________________.

General Purpose Branch Circuit (A100)

Grounding-type receptacles shall be installed only on circuits of _____________ for which they are rated except as provided in Tables 210.21 (b)(2) and (B)(3) I. Voltage Class II. Wattage III. Current

I and III (A406.4 (A))

In dwelling units, a duplex receptacle fed from the multiwire branch circuit must have ________ as a means of disconnect. I. two single-pole circuit breakers without identified handle ties II. one double-pole circuit breaker III. two single-pole circuit breakers with identified handle ties

II and III (A240.15 (B/B1))

a non-grounding-type receptacle has been replaced with a new grounding-type duplex receptacle. the 15-amp circuit breaker feeding the circuit has been replaced with a 15-amp GFC breaker. The new receptacle or its cover plate must be marked __________ and be visible after instillation. I. Two-Wire Circuit II. No Equipment Ground III. GFCI-protected

II and III (A406.4 (D) (2) (C))

The continuity of a grounded conductor shall not be dependent on the device in _____

Multiwire branch circuits (A300.13 (B))

In nonmetallic-sheathed cable, the equipment grounding conductor for 15-, 20-, and 30-ampere branch circuits_____

Must be the same size as the insulated circuit conductors (T250.122)

The definition of a branch circuit is ________________.

The circuit conductors between the final overcurrent device protecting the circuit and the outlets (A100)

For dwelling units, attached garages, and detached garages with electric power, at least one lighting outlet controlled by a ________ shall be installed to provide illumination on the exterior side of outdoor entrances or exits with grade-level access.

Wall mounted control device (A210.70 (A) (2) (2))

A branch circuit that supplies only one utilization equipment is known as a ___________.

individual Branch Circuit (A100)