National Home inspector exam 494
A floor joist in a move slowly area has been reduce in which the bathroom drain passes through
the ground. The joists are 2x6 spaced at sixteen" on middle. The inspector should advocate that
- ANS-a contractor be contacted to decide what is needed and make maintenance
A ground fault circuit interrupter (GFCI) is a safety device that - ANS-disconnects the strength
while sensing contemporary leakage to floor
a domestic inspection report Must include - ANS-the kind of roof material and the method of
observation
A newer domestic with electric warmness is being inspected. It has a underneath grade finished
basement containing a bed room. The inspector ought to look for a smoke alarm and - ANS-an
get away and rescue establishing
A subpanel in an older residence this is wired with non-steel sheathed cable (NM) has one
circuit with a floor wire. The floor cord - ANS-must be linked to a separate grounded buss bar
A swimming pool fence ought to prevent passage of a sphere this is large than - ANS-four
inches
An electric gadget with a fuse at the neutral conductor and at the energized (hot) conductors -
ANS-is risky and need to be corrected
An ungrounded receptacle may be changed by way of a floor fault circuit interrupter installed -
ANS-upstream from the receptacle
At what degree would water pressure inside a unmarried-circle of relatives dwelling begin to be
taken into consideration excessive and require correction - ANS-eighty PSI
brick chimneys on older properties with oil heat every now and then curve above the roof line,
with no visible cracks. What is a probable motive - ANS-expansion of mortar
buckling in horizontal vinyl siding is commonly resulting from - ANS-improper fastening
circuit breakers - ANS-protect the wire from an electrical overload
Connections of multiple metallic in a plumbing system, consisting of galvanized steel pipe and
copper pipe, will typically reason - ANS-electrolysis
Gas-fired furnace heat exchangers most usually fail from - ANS-rust and metallic fatigue
A floor joist in a move slowly area has been reduce in which the bathroom drain passes through
the ground. The joists are 2x6 spaced at sixteen" on middle. The inspector should advocate that
- ANS-a contractor be contacted to decide what is needed and make maintenance
A ground fault circuit interrupter (GFCI) is a safety device that - ANS-disconnects the strength
while sensing contemporary leakage to floor
a domestic inspection report Must include - ANS-the kind of roof material and the method of
observation
A newer domestic with electric warmness is being inspected. It has a underneath grade finished
basement containing a bed room. The inspector ought to look for a smoke alarm and - ANS-an
get away and rescue establishing
A subpanel in an older residence this is wired with non-steel sheathed cable (NM) has one
circuit with a floor wire. The floor cord - ANS-must be linked to a separate grounded buss bar
A swimming pool fence ought to prevent passage of a sphere this is large than - ANS-four
inches
An electric gadget with a fuse at the neutral conductor and at the energized (hot) conductors -
ANS-is risky and need to be corrected
An ungrounded receptacle may be changed by way of a floor fault circuit interrupter installed -
ANS-upstream from the receptacle
At what degree would water pressure inside a unmarried-circle of relatives dwelling begin to be
taken into consideration excessive and require correction - ANS-eighty PSI
brick chimneys on older properties with oil heat every now and then curve above the roof line,
with no visible cracks. What is a probable motive - ANS-expansion of mortar
buckling in horizontal vinyl siding is commonly resulting from - ANS-improper fastening
circuit breakers - ANS-protect the wire from an electrical overload
Connections of multiple metallic in a plumbing system, consisting of galvanized steel pipe and
copper pipe, will typically reason - ANS-electrolysis
Gas-fired furnace heat exchangers most usually fail from - ANS-rust and metallic fatigue
