ELECTRICAL WIRING RESIDENTIAL HIGH-YIELD
LOAD CALCULATIONS, PANEL BOARDS, AND
SAFETY PROCEDURES SUMMARY 2026
◉ true.
Answer: Nonmetallic multiple-gang boxes for wiring devices are
available in 2-gang, 3-gang, and 4-gang sizes.
◉ false.
Answer: Outlet boxes are always allowed to be installed back to back
in fire-resistant rated walls.
◉ false.
Answer: Three examples of where outlet mount heights might be
specified are kitchen counter, tiled walls, and bunk beds.
◉ 44-46.
Answer: The typical mounting height for outlets in the kitchen
between counter top and cabinet is _____________.
◉ completely cover.
, Answer: Faceplates for switches and receptacles must required to
_____________ wall openings.
◉ top.
Answer: When using metal faceplates, it is recommended to turn the
grounding hole to the __________.
◉ true.
Answer: Always make sure the faceplate is level.
◉ true.
Answer: Three places in a house that require GFCI protection are
kitchens, bathrooms, and laundry areas.
◉ 6.
Answer: Receptacles within _____ feet of the bowl of a sink, must be
GFCI protected.
◉ grounded.
Answer: A GFCI monitors the current balance between the
ungrounded and the ____________conductor.
◉ Class B.
LOAD CALCULATIONS, PANEL BOARDS, AND
SAFETY PROCEDURES SUMMARY 2026
◉ true.
Answer: Nonmetallic multiple-gang boxes for wiring devices are
available in 2-gang, 3-gang, and 4-gang sizes.
◉ false.
Answer: Outlet boxes are always allowed to be installed back to back
in fire-resistant rated walls.
◉ false.
Answer: Three examples of where outlet mount heights might be
specified are kitchen counter, tiled walls, and bunk beds.
◉ 44-46.
Answer: The typical mounting height for outlets in the kitchen
between counter top and cabinet is _____________.
◉ completely cover.
, Answer: Faceplates for switches and receptacles must required to
_____________ wall openings.
◉ top.
Answer: When using metal faceplates, it is recommended to turn the
grounding hole to the __________.
◉ true.
Answer: Always make sure the faceplate is level.
◉ true.
Answer: Three places in a house that require GFCI protection are
kitchens, bathrooms, and laundry areas.
◉ 6.
Answer: Receptacles within _____ feet of the bowl of a sink, must be
GFCI protected.
◉ grounded.
Answer: A GFCI monitors the current balance between the
ungrounded and the ____________conductor.
◉ Class B.