NICET Level 2 ITM of Water Based Systems /
Comprehensive Study Guide – Expert Strategies,
Review of Key Quizzes, and Practice Questions for
Guaranteed Success / Newest 2025/2026
Practice questions for this set
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Studied terms
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Terms in this set (156)
When placing a LOTO on a As many locks as there are personnel working on the system.
system, how many locks
should be applied?
A ladder must be able to 3.3
support ____ times the
weight of the expected load
False
It is acceptable to enter into
a confined space without an
attendant, but only if all
other precautions and PPE
are taken.
,A defective air pressure Critical deficiency
gauge on the supply air of a
dry pipe system is considered
a _____
When taking a sprinkler True
system out of service, the
following are approved
sources of a temporary
water supply
-A hose from a fire hydrant to
the FDC
-A portable tank and
pump
-A standby fire department
pumper
When using a ladder for The rails must be non-conductive.
electrical work, _______
When using an aerial lift, you True
must
-Tie off with a lanyard
-Wear a hard hat -
Have received
appropriate training
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
, Toxic chemicals will be PEL
hazardous in a confined
space when the ______ is
exceeded
A hydropnuematic pump is False
used to check for air leaks on
a dry pipe system
When shutting down a System control valve and the FDC
system for impairment you
must hang a tag at _______
Prior to entering a the minimum and maximum levels
confined space, oxygen
must be tested to be
between ______
Before opening a fire pump NFPA 70E, arc flash, and the proper PPE
controller and measuring
voltage and amps you must
be trained in _____
When testing a antifreeze Refractometer, or hyrdometer
solutions, what tools are
recommended?
The person who performs authorized person
the LOTO on a piece of
equipment to perform
repairs or maintenance is the
_______
The minimum size of an 4x6
impairment tag is _____ in.
19.5 and 23.5
Safe oxygen levels in a
confined space is between
_____ and _____ %
Comprehensive Study Guide – Expert Strategies,
Review of Key Quizzes, and Practice Questions for
Guaranteed Success / Newest 2025/2026
Practice questions for this set
Learn
Studied terms
Nice work, you're crushing it
Continue studying in Learn
Terms in this set (156)
When placing a LOTO on a As many locks as there are personnel working on the system.
system, how many locks
should be applied?
A ladder must be able to 3.3
support ____ times the
weight of the expected load
False
It is acceptable to enter into
a confined space without an
attendant, but only if all
other precautions and PPE
are taken.
,A defective air pressure Critical deficiency
gauge on the supply air of a
dry pipe system is considered
a _____
When taking a sprinkler True
system out of service, the
following are approved
sources of a temporary
water supply
-A hose from a fire hydrant to
the FDC
-A portable tank and
pump
-A standby fire department
pumper
When using a ladder for The rails must be non-conductive.
electrical work, _______
When using an aerial lift, you True
must
-Tie off with a lanyard
-Wear a hard hat -
Have received
appropriate training
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
, Toxic chemicals will be PEL
hazardous in a confined
space when the ______ is
exceeded
A hydropnuematic pump is False
used to check for air leaks on
a dry pipe system
When shutting down a System control valve and the FDC
system for impairment you
must hang a tag at _______
Prior to entering a the minimum and maximum levels
confined space, oxygen
must be tested to be
between ______
Before opening a fire pump NFPA 70E, arc flash, and the proper PPE
controller and measuring
voltage and amps you must
be trained in _____
When testing a antifreeze Refractometer, or hyrdometer
solutions, what tools are
recommended?
The person who performs authorized person
the LOTO on a piece of
equipment to perform
repairs or maintenance is the
_______
The minimum size of an 4x6
impairment tag is _____ in.
19.5 and 23.5
Safe oxygen levels in a
confined space is between
_____ and _____ %
