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18 Questions

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Fire and Gas System Essentials

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Questions and Answers

What is the first stage of a fire?

Developed

Fully developed

End of fire

Incipient (correct)

What is the primary function of a Fire Alarm Control Panel (FACP)?

To detect smoke

To connect to the fire department

To receive information from environmental sensors (correct)

To provide electrical energy to sensors

What type of detection is typically used for electrical rooms?

Smoke detection

Heat detection (correct)

Combination of heat and smoke detection

Optical detection

What is the primary purpose of a fire alarm system?

To detect and alert people of smoke/fire Signup and view all the answers

What is the typical sequence of events in a fire?

Incipient, smoldering, open flame, fully developed Signup and view all the answers

What type of devices are used to detect changes associated with fire?

Environmental sensors Signup and view all the answers

What is the primary purpose of cooling of flame in fire fighting?

To lower the temperature of the fuel Signup and view all the answers

What is the main function of hydrant systems in fire fighting?

To deliver a fire fighting agent Signup and view all the answers

Which component of the Fire Triangle is most critical to the combustion process?

Heat Signup and view all the answers

What is the primary purpose of a fire extinguisher?

To extinguish or control small fires Signup and view all the answers

What is the primary function of a fire fighter's helmet?

To protect the head from impact and puncture injuries Signup and view all the answers

What is the primary purpose of NFPA 1971 Standard?

To set minimum guidelines for fire service protective equipment Signup and view all the answers

What is the primary purpose of strobe chime devices in fire alarm systems?

To alert people in high-noise environments Signup and view all the answers

Which type of detector is typically used to detect refrigerant gas leaks?

Refrigerant gas leak detector Signup and view all the answers

What is the primary mechanism of fire extinguishment for inert gas fire fighting agents?

Displacing oxygen Signup and view all the answers

What is the primary purpose of manual alarms in fire protection systems?

To allow individuals to manually trigger a fire alarm Signup and view all the answers

What type of appliance is typically used in areas where loud noises could be disruptive to other operations?

Chimes Signup and view all the answers

What is the primary purpose of special hazard identification systems?

To identify potential fire hazards in commercial buildings Signup and view all the answers