NICET Level III Inspection, Testing, and Maintenance of
Water-Based Systems Practice Test NEWEST EXAM
COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY GRADED A+||BRAND
NEW!!2025-2026
A 300 psi water gauge on a D) 10 lbs above the calibrated gauge
water tank tested against a
calibrated gauge-must be
replaced if the reading is
which of the
following:
A). 5lbs above the
calibrated gauge.
B) 5lbs below the calibrated
gauge.
C) 7 lbs below the calibrated
gauge. D) 10 lbs above the
calibrated gauge
The owners section of the B) information given by the owner or designated representative
inspection report requires
information about the
property that should be
completed by which source?
A). Information collected by
the inspectors observations.
B). Information given by
the owner or designated
representative.
C). Information supplied
by the office personnel.
D). Information taken from
,the last available report
Per NFPA 25, which hydrants A) All hydrants on private mains
are to be tested?
A). All hydrants on private
mains.
B) Dry barrel hydrants.
C). Municipal hydrants.
D) Wall hydrants
While performing an annual C) All alarms associated with the fire pump.
pump test,
what percentage of the
alarm devices shall be
activated?
A) 50%.
B) 75%.
C) All alarms associated with
the fire pump.
D) Only the number the owner
requested
Why shall test results be B) To verify Changes in the system
compared with
original acceptance test or the
most recent test results?
A). To satisfy the
Authority Having
Jurisdiction
B). To verify changes in the
system.
C). To verify all components
of the system function as
intended.
D) To verify that the system
meets current installation
standards
,After a full flow test on a B) In accordance with the manufacturer instructions
water spray system how
shall the system be returned
to service?
A). In accordance with the
direction of the Authority
Having Jurisdiction.
B). In accordance with the
manufacture
instructions.
C). In the presence of
the insurance
underwriter.
D). Using the same
procedures as that for the
preaction and dry valves
How frequently shall the A) Quarterly
exterior of the tank,
supporting structure, vents,
and foundation be
inspected for signs of
damage or weakening?
A). Quarterly.
B) semi-annually.
C). Annually.
D). Every 2 years
When water rationing is A) No flow test is required
enforced for six months, what
is the next step?
A). No flow test is required.
B). A flow through the
inspectors test valve is
acceptable.
C) A full flow test is required.
D). An internal inspection of
the device is required
, What is the maximum time D) 60 minutes
requirement for draining dry
barrel hydrants?
A). 15 minutes.
B) 30 minutes.
C). 45 minutes.
D). 60 minutes
The most critical item to A) Circulation relief valve
observe during the 30
minute churn test on 0 a
750 gpm horizontal split
case diesel fire pump is
which item?
A). Circulation relief valve.
B). Diesel engine tachometer.
C). Diesel engine
temperature gauge. D).
Pressure relief valve
What is the minimum C)1"
diameter of the removable
airline of a system
protecting a freezer?
A). 1/4.
B). 1/2.
C). 1".
D). 1-1/4"
To assist in the proper care A), B), C)
of a water mist system and
it's components, which
three
items shall be available?
(Choose three).
A). As built system drawings
B). Manufactures maintenance
bulletins.
C). Original acceptance
records.
Water-Based Systems Practice Test NEWEST EXAM
COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY GRADED A+||BRAND
NEW!!2025-2026
A 300 psi water gauge on a D) 10 lbs above the calibrated gauge
water tank tested against a
calibrated gauge-must be
replaced if the reading is
which of the
following:
A). 5lbs above the
calibrated gauge.
B) 5lbs below the calibrated
gauge.
C) 7 lbs below the calibrated
gauge. D) 10 lbs above the
calibrated gauge
The owners section of the B) information given by the owner or designated representative
inspection report requires
information about the
property that should be
completed by which source?
A). Information collected by
the inspectors observations.
B). Information given by
the owner or designated
representative.
C). Information supplied
by the office personnel.
D). Information taken from
,the last available report
Per NFPA 25, which hydrants A) All hydrants on private mains
are to be tested?
A). All hydrants on private
mains.
B) Dry barrel hydrants.
C). Municipal hydrants.
D) Wall hydrants
While performing an annual C) All alarms associated with the fire pump.
pump test,
what percentage of the
alarm devices shall be
activated?
A) 50%.
B) 75%.
C) All alarms associated with
the fire pump.
D) Only the number the owner
requested
Why shall test results be B) To verify Changes in the system
compared with
original acceptance test or the
most recent test results?
A). To satisfy the
Authority Having
Jurisdiction
B). To verify changes in the
system.
C). To verify all components
of the system function as
intended.
D) To verify that the system
meets current installation
standards
,After a full flow test on a B) In accordance with the manufacturer instructions
water spray system how
shall the system be returned
to service?
A). In accordance with the
direction of the Authority
Having Jurisdiction.
B). In accordance with the
manufacture
instructions.
C). In the presence of
the insurance
underwriter.
D). Using the same
procedures as that for the
preaction and dry valves
How frequently shall the A) Quarterly
exterior of the tank,
supporting structure, vents,
and foundation be
inspected for signs of
damage or weakening?
A). Quarterly.
B) semi-annually.
C). Annually.
D). Every 2 years
When water rationing is A) No flow test is required
enforced for six months, what
is the next step?
A). No flow test is required.
B). A flow through the
inspectors test valve is
acceptable.
C) A full flow test is required.
D). An internal inspection of
the device is required
, What is the maximum time D) 60 minutes
requirement for draining dry
barrel hydrants?
A). 15 minutes.
B) 30 minutes.
C). 45 minutes.
D). 60 minutes
The most critical item to A) Circulation relief valve
observe during the 30
minute churn test on 0 a
750 gpm horizontal split
case diesel fire pump is
which item?
A). Circulation relief valve.
B). Diesel engine tachometer.
C). Diesel engine
temperature gauge. D).
Pressure relief valve
What is the minimum C)1"
diameter of the removable
airline of a system
protecting a freezer?
A). 1/4.
B). 1/2.
C). 1".
D). 1-1/4"
To assist in the proper care A), B), C)
of a water mist system and
it's components, which
three
items shall be available?
(Choose three).
A). As built system drawings
B). Manufactures maintenance
bulletins.
C). Original acceptance
records.
