OSFM Mod C Study Guide Exam Questions
And Answers
Fire protection systems include: -
correct answer ✅- Fire alarm
- Automatic fire detection
- Fire suppression systems
All fire alarms should be treated as true emergencies until: -
correct answer ✅Someone from the FD arrives on scene and
dictates otherwise.
A fire alarm system has three basic components: -
correct answer ✅- Alarm initiation device
- Alarm notification device
- Control panel
Alarm initiation device -
correct answer ✅A device (automatic or manual) that, when
activated, causes the system to indicate an alarm.
Alarm notification device -
correct answer ✅A device (audible, sometimes visual too) that
alerts occupants that the system has been activated.
,OSFM Mod C Study Guide Exam Questions
And Answers
- The control panel links the initiation device to the notification
device.
Fire alarm control panel -
correct answer ✅Serves as the "brain" of the system.
- Links the initiation device to the notification device
- Manages and monitors the proper operation of the system
- Manages the primary power supply and provides a backup power
supply
Fire alarm control panel -
correct answer ✅is used to silence the alarm and reset the system
Remote annunciator -
correct answer ✅A secondary fire alarm control panel in a
different location than the main alarm panel; it is usually located
near the front door of a building.
,OSFM Mod C Study Guide Exam Questions
And Answers
Trouble alarms -
correct answer ✅- Indicate faults within the system
- Shows that a component of the system is not operating properly
- Do NOT activate the fire alarm
A fire alarm system is usually powered by: -
correct answer ✅A 110-volt line
All alarm systems require: -
correct answer ✅A backup power supply
Typically, in high-rise buildings, fire alarm systems are programmed
to alert which occupants? -
correct answer ✅- Occupants on same floor as the activated alarm
- Occupants one floor above
, OSFM Mod C Study Guide Exam Questions
And Answers
- Occupants one floor below
Public address feature: -
correct answer ✅Allows a FD officer to announce instructions or
information to the occupants
Control panels in large buildings may perform additional functions:
-
correct answer ✅- Adjust or shutdown air-handling systems
- Unlock stairwell doors
-Shut fire doors
-Recall elevators to ground floor
ETC
Single-station smoke alarm -
correct answer ✅- Most common type of residential fire alarm
system
And Answers
Fire protection systems include: -
correct answer ✅- Fire alarm
- Automatic fire detection
- Fire suppression systems
All fire alarms should be treated as true emergencies until: -
correct answer ✅Someone from the FD arrives on scene and
dictates otherwise.
A fire alarm system has three basic components: -
correct answer ✅- Alarm initiation device
- Alarm notification device
- Control panel
Alarm initiation device -
correct answer ✅A device (automatic or manual) that, when
activated, causes the system to indicate an alarm.
Alarm notification device -
correct answer ✅A device (audible, sometimes visual too) that
alerts occupants that the system has been activated.
,OSFM Mod C Study Guide Exam Questions
And Answers
- The control panel links the initiation device to the notification
device.
Fire alarm control panel -
correct answer ✅Serves as the "brain" of the system.
- Links the initiation device to the notification device
- Manages and monitors the proper operation of the system
- Manages the primary power supply and provides a backup power
supply
Fire alarm control panel -
correct answer ✅is used to silence the alarm and reset the system
Remote annunciator -
correct answer ✅A secondary fire alarm control panel in a
different location than the main alarm panel; it is usually located
near the front door of a building.
,OSFM Mod C Study Guide Exam Questions
And Answers
Trouble alarms -
correct answer ✅- Indicate faults within the system
- Shows that a component of the system is not operating properly
- Do NOT activate the fire alarm
A fire alarm system is usually powered by: -
correct answer ✅A 110-volt line
All alarm systems require: -
correct answer ✅A backup power supply
Typically, in high-rise buildings, fire alarm systems are programmed
to alert which occupants? -
correct answer ✅- Occupants on same floor as the activated alarm
- Occupants one floor above
, OSFM Mod C Study Guide Exam Questions
And Answers
- Occupants one floor below
Public address feature: -
correct answer ✅Allows a FD officer to announce instructions or
information to the occupants
Control panels in large buildings may perform additional functions:
-
correct answer ✅- Adjust or shutdown air-handling systems
- Unlock stairwell doors
-Shut fire doors
-Recall elevators to ground floor
ETC
Single-station smoke alarm -
correct answer ✅- Most common type of residential fire alarm
system
