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NICET LEVEL 2 ITM OF WATER BASED
SYSTEMS QUESTIONS WITH
CORRECT ANSWERS 2026
When placing a LOTO on a system, how many locks should be
applied? - correct answer-As many locks as their are personnel
working on the system.
A ladder must be able to support ____ times the weight of the
expected load - correct answer-3.3
It is acceptable to enter into a confined space without an
attendant, but only if all other precautions and PPE are taken. -
correct answer-False
A defective air pressure gauge on the supply air of a dry pipe
system is considered a _____ - correct answer-Critical deficiency
When taking a sprinkler system out of service, the following are
approved sources of a temporary water supply
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-A hose from a fire hydrant to the FDC
-A portable tank and pump
-A standby fire department pumper - correct answer-True
When using a ladder for electrical work, _______ - correct
answer-The rails must be non-conductive.
When using an aerial lift, you must
-Tie off with a lanyard
-Wear a hard hat
-Have received appropriate training - correct answer-True
When an employee may be exposed to hazardous chemicals,
when must training be given?
-When they might be exposed to said chemical
-When new chemicals have been added to the work place -
correct answer-True
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Toxic chemicals will be hazardous in a confined space when the
______ is exceeded - correct answer-PEL
A hydropnuematic pump is used to check for air leaks on a dry
pipe system - correct answer-False
When shutting down a system for impairment you must hang a
tag at _______ - correct answer-System control valve and the
FDC
Prior to entering a confined space, oxygen must be tested to be
between ______ - correct answer-the minimum and maximum
levels
Before opening a fire pump controller and measuring voltage and
amps you must be trained in _____ - correct answer-NFPA 70E,
arc flash, and the proper PPE
When testing a antifreeze solutions, what tools are
recommended? - correct answer-Refractometer, or hyrdometer
NICET LEVEL 2 ITM OF WATER BASED
SYSTEMS QUESTIONS WITH
CORRECT ANSWERS 2026
When placing a LOTO on a system, how many locks should be
applied? - correct answer-As many locks as their are personnel
working on the system.
A ladder must be able to support ____ times the weight of the
expected load - correct answer-3.3
It is acceptable to enter into a confined space without an
attendant, but only if all other precautions and PPE are taken. -
correct answer-False
A defective air pressure gauge on the supply air of a dry pipe
system is considered a _____ - correct answer-Critical deficiency
When taking a sprinkler system out of service, the following are
approved sources of a temporary water supply
, Page | 2
-A hose from a fire hydrant to the FDC
-A portable tank and pump
-A standby fire department pumper - correct answer-True
When using a ladder for electrical work, _______ - correct
answer-The rails must be non-conductive.
When using an aerial lift, you must
-Tie off with a lanyard
-Wear a hard hat
-Have received appropriate training - correct answer-True
When an employee may be exposed to hazardous chemicals,
when must training be given?
-When they might be exposed to said chemical
-When new chemicals have been added to the work place -
correct answer-True
, Page | 3
Toxic chemicals will be hazardous in a confined space when the
______ is exceeded - correct answer-PEL
A hydropnuematic pump is used to check for air leaks on a dry
pipe system - correct answer-False
When shutting down a system for impairment you must hang a
tag at _______ - correct answer-System control valve and the
FDC
Prior to entering a confined space, oxygen must be tested to be
between ______ - correct answer-the minimum and maximum
levels
Before opening a fire pump controller and measuring voltage and
amps you must be trained in _____ - correct answer-NFPA 70E,
arc flash, and the proper PPE
When testing a antifreeze solutions, what tools are
recommended? - correct answer-Refractometer, or hyrdometer
