National Home Inspector Exam Study with all Correct &
100% Verified Answers |Actual Complete Update |
Already Graded A+ (Just Released)
T/F: Where movement due to footing problems has been detected, future settlement can be
predicted by knowing the depth of the footings. ✔Correct Answer-False
When lowering a basement floor, if the soil is excavated only to the bottom of the footing, it
may result in ___________. ✔Correct Answer-loss of lateral support for the footing
The minimum end-bearing for beams is ________ inches. ✔Correct Answer-3-5/8
A load-bearing stud wall has a _______________________. ✔Correct Answer-double top
plate and a single sole plate
An anchor bolt should be within ______ inches of the end of the sill plate. ✔Correct Answer-
12
The maximum distance between foundation anchor bolts is _______ feet. ✔Correct Answer-6
The maximum depth for a notch in a beam or joist is ________ the board's depth. ✔Correct
Answer-1/6
The maximum depth for a notch at the end of a joist is _______ the joist's depth. ✔Correct
Answer-1/4
A hole may be bored no closer than ______ from the top or bottom of a joist. ✔Correct
Answer-2 inches
A weep screed should be placed _______ inches above grade. ✔Correct Answer-4
The most common supply piping material used in modern home construction is
_______________. ✔Correct Answer-copper
A grounding bus should be found in all ___________________. ✔Correct Answer-main
service panels
The most critical component of a forced-air furnace is the _______________. ✔Correct
Answer-heat exchanger
, The component that has the least impact on the life expectancy of a furnace heat exchanger is
the _______________. ✔Correct Answer-heat pump
Hardwood flooring should be __________________. ✔Correct Answer-offset 45 to 90
degrees from the diagonally laid sub-floor
A fireplace hearth should extend beyond the front of the fireplace by at least _______ inches.
✔Correct Answer-16
Plumbing and heating pipes that pass through unheated areas should be insulated to a
minimum of _____________. ✔Correct Answer-R-4
In moderate climates, most houses have HVAC systems sized at 1 ton of cooling for ever
________ square feet of interior area. ✔Correct Answer-700 to 1,000
The most effective way to prevent ice damming is to _________________. ✔Correct Answer-
increase the insulation and ventilation in the attic.
Hopper windows _______________. ✔Correct Answer-are often used in basements
Regardless of the type of joist support used, the end of a wood joist must rest on something at
least ________ wide. ✔Correct Answer-1-1/2 inches
Joists are typically connected to wood beams using ______________. ✔Correct Answer-
hangers
The exterior floor drain at the bottom of walkout basement stairs should not have a
_____________. ✔Correct Answer-trap
Gutters should be secured every _______________. ✔Correct Answer-2 to 3 feet
A puddle on a flat roof that is 20 x 20 feet in area and an inch deep weighs _____________.
✔Correct Answer-1 ton
Basement waterproofing systems typically use ____________. ✔Correct Answer-sump pumps
T/F: Rim and band joists in the basement are poor places to install extra insulation. ✔Correct
Answer-False
The minimum thickness for a solid wood door installed between a garage and the living space is
_____________. ✔Correct Answer-1-3/8 inches
T/F: With respect to flow, 3/4-inch pipe is 1-1/2 times larger than 1/2-inch pipe. ✔Correct
Answer-False
100% Verified Answers |Actual Complete Update |
Already Graded A+ (Just Released)
T/F: Where movement due to footing problems has been detected, future settlement can be
predicted by knowing the depth of the footings. ✔Correct Answer-False
When lowering a basement floor, if the soil is excavated only to the bottom of the footing, it
may result in ___________. ✔Correct Answer-loss of lateral support for the footing
The minimum end-bearing for beams is ________ inches. ✔Correct Answer-3-5/8
A load-bearing stud wall has a _______________________. ✔Correct Answer-double top
plate and a single sole plate
An anchor bolt should be within ______ inches of the end of the sill plate. ✔Correct Answer-
12
The maximum distance between foundation anchor bolts is _______ feet. ✔Correct Answer-6
The maximum depth for a notch in a beam or joist is ________ the board's depth. ✔Correct
Answer-1/6
The maximum depth for a notch at the end of a joist is _______ the joist's depth. ✔Correct
Answer-1/4
A hole may be bored no closer than ______ from the top or bottom of a joist. ✔Correct
Answer-2 inches
A weep screed should be placed _______ inches above grade. ✔Correct Answer-4
The most common supply piping material used in modern home construction is
_______________. ✔Correct Answer-copper
A grounding bus should be found in all ___________________. ✔Correct Answer-main
service panels
The most critical component of a forced-air furnace is the _______________. ✔Correct
Answer-heat exchanger
, The component that has the least impact on the life expectancy of a furnace heat exchanger is
the _______________. ✔Correct Answer-heat pump
Hardwood flooring should be __________________. ✔Correct Answer-offset 45 to 90
degrees from the diagonally laid sub-floor
A fireplace hearth should extend beyond the front of the fireplace by at least _______ inches.
✔Correct Answer-16
Plumbing and heating pipes that pass through unheated areas should be insulated to a
minimum of _____________. ✔Correct Answer-R-4
In moderate climates, most houses have HVAC systems sized at 1 ton of cooling for ever
________ square feet of interior area. ✔Correct Answer-700 to 1,000
The most effective way to prevent ice damming is to _________________. ✔Correct Answer-
increase the insulation and ventilation in the attic.
Hopper windows _______________. ✔Correct Answer-are often used in basements
Regardless of the type of joist support used, the end of a wood joist must rest on something at
least ________ wide. ✔Correct Answer-1-1/2 inches
Joists are typically connected to wood beams using ______________. ✔Correct Answer-
hangers
The exterior floor drain at the bottom of walkout basement stairs should not have a
_____________. ✔Correct Answer-trap
Gutters should be secured every _______________. ✔Correct Answer-2 to 3 feet
A puddle on a flat roof that is 20 x 20 feet in area and an inch deep weighs _____________.
✔Correct Answer-1 ton
Basement waterproofing systems typically use ____________. ✔Correct Answer-sump pumps
T/F: Rim and band joists in the basement are poor places to install extra insulation. ✔Correct
Answer-False
The minimum thickness for a solid wood door installed between a garage and the living space is
_____________. ✔Correct Answer-1-3/8 inches
T/F: With respect to flow, 3/4-inch pipe is 1-1/2 times larger than 1/2-inch pipe. ✔Correct
Answer-False
