Home Inspector National Exam Questions and Answers Rated A
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Course
Home Inspector National
Institution
Udemy
There shall be a wall switch at each floor to control stairway lighting where the stairway has _____
or more risers 6
Bathtubs should be equipped with the waste outlets and overflow outlets connected to piping at
least _____ inches in diameter 1.5 inches
Doors between the garage and residence s...
home inspector national exam questions and answers rated a
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Home Inspector National Exam
Questions and Answers Rated A
There shall be a wall switch at each floor to control stairway lighting where the stairway has _____
or more risers ✔✔6
Bathtubs should be equipped with the waste outlets and overflow outlets connected to piping at
least _____ inches in diameter ✔✔1.5 inches
Doors between the garage and residence shall be equipped with a ✔✔Self-closing door
The _____ shall not be considered as an effective ground-fault current path ✔✔Earth
For natural ventilation for habitable rooms, the min openable area to the outdoors shall be _____
percent of the floor area being ventilated ✔✔4%
Fuel gas appliance connectors shall not exceed an overall length of _____ feet ✔✔6 ft.
What size are fuel-gas-fired domestic clothes dryer ducts ✔✔4 inches
The maximum amount of fuel oil stored above ground or inside a building shall be _____ gallons.
✔✔660 gals.
The minimum bet area of ventilation openings shall not be less than _____ square foot for each
_____ square feet of under-floor space ✔✔1 sqft. for each 150 sqft
Foundation anchor bolts shall be at least _____ inch in diameter and shall extend a minimum of
_____ inches into concrete or grouted cells of concrete masonry units ✔✔1/2 in. , 7 in.
,Outdoor and return air for a forced-air heating and cooling system shall not be taken from
✔✔Closets, bathrooms, toilet rooms, kitchens, garages, boiler rooms, furnace rooms,
unconditioned attics, or other dwelling units
Receptacles installed on 15 and 20 ampere rated branch circuits shall be on the _____ type
✔✔Grounding
Ceiling-suspended paddle fans shall be supported ________________ of the outlet box.
✔✔independently
Dwelling units shall be provided with heating facilities capable of maintaining a minimum room
temperature of ✔✔68 *f
Conductors in NM cable assemblies shall be rated at _________ Celsius. ✔✔90 *C
Address numbers shall be a minimum of _____ inches high with a minimum stroke width of _____
inch. ✔✔4 inches , 1/2 inch
Habitable space, hallways, corridors, bathrooms, toilet rooms, laundry rooms and portions of
basements containing these spaces shall have a ceiling height of not less than _______ feet. ✔✔7
feet
A Type B or a Type L gas vent shall terminate at least _____ feet in vertical height above the
highest connected APPLIANCE DRAFT HOOD or FLUE COLLAR. ✔✔5 feet
Open web truss or I-Joist floor assemblies require a ____-inch gypsum wallboard membrane,
____-inch wood structural panel membrane, or the equivalent on the underside. ✔✔1/2 And 5/8
Flanges and lips of load-bearing cold-formed steel floor framing members shall not be cut or ____.
✔✔Notched
,Gas vents over 12 inches in size shall terminate not less than _____ feet above the highest point
where they pass through the roof. ✔✔2 feet
Foundations for masonry chimneys shall be constructed of concrete or solid masonry at least _____
inches thick ✔✔12 inches
Supports and foundations for the outdoor unit of a heat pump shall be raised at least ___ inches
above the ground. ✔✔3 inches
Attic ventilation openings shall have a least dimension of _________ inch minimum to _________
inch maximum openings. ✔✔1/16 And 1/4
All wood beams, joists, studs and other combustible material shall have a clearance of not less
than _____ inches from the front faces and sides of masonry fireplaces. ✔✔2 inches
The minimum headroom in all parts of the stairway shall not be less than _____ feet, _____ inches
✔✔6 feet, 8 inches
A nosing not less than ____ inch but not more than ____ inches shall be provided on stairways
with solid risers. ✔✔3/4 And 1 1/4
Unattached decks not exceeding _____ square feet in area, that are not more than _____ inches
above grade do not require a permit. ✔✔200 sqft. And 30 inches
Gas appliance shut off valves shall be located in the same room as the appliance and not further
than _____ feet from the appliance ✔✔6 feet
BTU is abbreviation for _____ _____ ______, which is the quantity of heat required to raise the
temperature of 1 pound of water 1*F ✔✔British thermal unit
, Stairways shall not be less than ____ inches in clear width at all points above the permitted handrail
height and below the required headroom height. ✔✔36 inches
An automatic fire sprinkler system is not required when _____ or _____ are made to existing
townhouses that do not have a sprinkler system ✔✔Additions and or Alterations
Chimney shall extend at least _____ feet higher than any portion of a building within ____ feet.
✔✔2 feet, 10 feet
Window wells serving emergency escape and rescue openings shall be designed for proper ____.
✔✔Drainage
Braces wall panels shall be constructed with intermittent bracing method s, or the continuous
sheathing methods. Mixing of bracing methods shall be ______. ✔✔Permitted
Physical interconnection of smoke alarms is not required where ____ ___ alarms are installed.
✔✔Listed wireless
(All alarms must sound upon activation of one alarm).
Physical interconnection of smoke alarms is not required where ____ ___ alarms are installed.
✔✔Listed wireless
(All alarms must sound upon activation of one alarm).
A thermal barrier is not required for foam plastic insulation in an attic that is entered only for
purposes of _____ or ______. ✔✔Repairs or Maintenance
ANy portion of a masonry chimney located in the interior of a building or within an exterior wall
shall have a minimum air space clearance to combustibles of _____ inches. ✔✔2 inches
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