NFPA 72 Test 2025 -Questions with Actual
Solutions
The disconnecting means (branch circuit) for the primary power of a fire alarm
system must be ______ in color.
red (72-74)
A fail-safe circuit is:
designated as Class D (72-81)
An extra high temperature classified heat detector will have a _____ color code
identification.
red (72-102)
The operable part of a manually activated alarm-initiating device shall not be less
than ____ and not more than ___ from the finished floor.
42" / 48" (72-113)
The installation of visible notification appliances in a corridor shall be located not
greater than ___ feet between appliances.
100 (72-120)
Smoke alarms or detectors in a basement must be _________.
mounted on the basement ceiling near the stairs (72-185)
Solutions
The disconnecting means (branch circuit) for the primary power of a fire alarm
system must be ______ in color.
red (72-74)
A fail-safe circuit is:
designated as Class D (72-81)
An extra high temperature classified heat detector will have a _____ color code
identification.
red (72-102)
The operable part of a manually activated alarm-initiating device shall not be less
than ____ and not more than ___ from the finished floor.
42" / 48" (72-113)
The installation of visible notification appliances in a corridor shall be located not
greater than ___ feet between appliances.
100 (72-120)
Smoke alarms or detectors in a basement must be _________.
mounted on the basement ceiling near the stairs (72-185)
