NICET Level 2 ITM of Water Based Systems | QUESTIONS
AND ANSWERS | 2025/2026
When placing a LOTO on a system, how many locks As many locks as their are personnel working on the system.
should be applied?
A ladder must be able to support____times the weight of 3.3
the expected load
It is acceptable to enter into a confined space without an False
attendant, but only if all other precautions and PPE
are taken.
A defective air pressure gauge on the supply air of a dry Critical deficiency
pipe system is considered a _____
, When taking a sprinkler system out of service, the True
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 electrical work, _______ The rails must be non-conductive.
When using an aerial lift, you must True
-Tie off with a lanyard
-Wear a hard hat
-Have received appropriate training
When an employee may be exposed to hazardous True
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 hazardous in a confined space PEL
when the____is exceeded
A hydropnuematic pump is used to check for air leaks False
on a dry pipe system
When shutting down a system for impairment you System control valve and the FDC
must hang a tag at _______
Prior to entering a confined space, oxygen must be tested the minimum and maximum levels
to be between ______
Before opening a fire pump controller and measuring NFPA 70E, arc flash, and the proper PPE
voltage and amps you must be trained in _____
When testing a antifreeze solutions, what tools Refractometer, or hyrdometer
are recommended?
The person who performs the LOTO on a piece of authorized person
equipment to perform repairs or maintenance is the _______
The minimum size of an impairment tag is_____in. 4x6
Safe oxygen levels in a confined space is between _____ 19.5 and 23.5
and_____%
The correct angle of a ladder from the base to the wall is 75 1/2
____ degrees
AND ANSWERS | 2025/2026
When placing a LOTO on a system, how many locks As many locks as their are personnel working on the system.
should be applied?
A ladder must be able to support____times the weight of 3.3
the expected load
It is acceptable to enter into a confined space without an False
attendant, but only if all other precautions and PPE
are taken.
A defective air pressure gauge on the supply air of a dry Critical deficiency
pipe system is considered a _____
, When taking a sprinkler system out of service, the True
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 electrical work, _______ The rails must be non-conductive.
When using an aerial lift, you must True
-Tie off with a lanyard
-Wear a hard hat
-Have received appropriate training
When an employee may be exposed to hazardous True
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 hazardous in a confined space PEL
when the____is exceeded
A hydropnuematic pump is used to check for air leaks False
on a dry pipe system
When shutting down a system for impairment you System control valve and the FDC
must hang a tag at _______
Prior to entering a confined space, oxygen must be tested the minimum and maximum levels
to be between ______
Before opening a fire pump controller and measuring NFPA 70E, arc flash, and the proper PPE
voltage and amps you must be trained in _____
When testing a antifreeze solutions, what tools Refractometer, or hyrdometer
are recommended?
The person who performs the LOTO on a piece of authorized person
equipment to perform repairs or maintenance is the _______
The minimum size of an impairment tag is_____in. 4x6
Safe oxygen levels in a confined space is between _____ 19.5 and 23.5
and_____%
The correct angle of a ladder from the base to the wall is 75 1/2
____ degrees
