Fire Protection Systems

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Questions and Answers

What are two key components that must be included in the incident report after a sprinkler system activation?

Details about the building's occupancy

Information on fire safety regulations

Conditions of weather at the time of incident

Actions taken by Fire Rescue personnel (correct)

What is the initial pressure to which supply lines should be charged when supplementing the water supply?

100 psi (correct)

200 psi

150 psi

50 psi

Which control valves must be verified to be open in a building with hose cabinets and standpipes?

Main water supply valves

PIV, WIV, OS, and Y valves (correct)

Emergency shut-off valves

Drainage system valves

What should a driver operator do if the fire pump does not start automatically?

Start the fire pump using manual controls Signup and view all the answers

What should be done if a fire pump that is present has not started?

Start it using manual controls Signup and view all the answers

Which of the following statements is true regarding closed valves during an incident?

Any closed valve must be reported to the Incident Commander Signup and view all the answers

What must be completed in addition to the required incident report after a sprinkler system activation?

Preparation of a Life Safety Systems Activation report Signup and view all the answers

When can the sprinkler system be shut off?

Only when the IC decides Signup and view all the answers

Which hydraulic condition should be monitored when adjusting the pressure at the Fire Department Connection?

Pressure at the FDC must not exceed 200 psi Signup and view all the answers

What should be done to stop water flow from fused sprinkler heads?

Shut down the affected zone via the zone control valve Signup and view all the answers

What should a firefighter do if they find a valve marked 'Closed for Repair'?

Notify the Incident Commander and await instructions Signup and view all the answers

What action should be taken before closing control valves for sprinkler systems?

Ensure a firefighter is stationed at the valve with a portable radio Signup and view all the answers

Who is responsible for making repairs to the sprinkler system post-incident?

The building owner Signup and view all the answers

What is the primary reason for replacing activated sprinkler heads and recharging the system?

To prevent excessive water damage Signup and view all the answers

After a fire incident, who should the IC report the status of the sprinkler system to?

The B.O.S.S. Signup and view all the answers

What should a firefighter do if repairs to the sprinkler system are needed after a fire?

Notify the fire investigator and communication center Signup and view all the answers

What is the purpose of the standard operating guideline SOG 100-04?

To provide guidelines for operations in buildings with fire protection systems Signup and view all the answers

Which action must the second arriving engine take in a sprinklered building?

Connect to the Fire Department Connection with two supply lines Signup and view all the answers

What pressure should the supply lines be maintained at when supporting a sprinkler system?

150 psi Signup and view all the answers

Why should static water sources not be used to support fire protection systems connected to a potable water supply?

They may introduce contaminants into the water supply Signup and view all the answers

Which valves must be verified as open during fire operations in sprinklered buildings?

PIV, WIV, OS, and Y valves Signup and view all the answers

What should be done if a sprinkler control valve is found closed and marked 'Closed for Repair'?

Notify the Incident Commander and await orders Signup and view all the answers

What is the role of the second arriving engine in relation to water supply management?

To supplement the water supply to the sprinkler system and maintain adequate pressure Signup and view all the answers

During post-incident follow-up, what should be evaluated regarding control valves?

Confirming that they were operational and effective Signup and view all the answers

Study Notes

Incident Reporting

Complete an incident report following Incident Reporting guidelines (PPM FR-M-201) whenever a sprinkler system is activated.
Include a Life Safety Systems Activation (100-04 Attachment A) with the report.
Document any issues faced while operating the fire protection system.
Record actions taken by Fire Rescue personnel during the incident.
Note any closed valves (e.g., sprinkler control valves, OS&Y).

Building Operations with Hose Cabinets and Standpipes

Second arriving engine must connect to Fire Department Connection (FDC) using at least two 3” supply lines and connect to a hydrant with LDH.
Initial supply line pressure set to 100 psi, adjusted as per hose layout.
Maintain FDC pressure below 200 psi.
Verify all sprinkler control valves (PIV, WIV, OS&Y) are open; open them unless directed otherwise by the Incident Commander (IC).
If valves are marked "Closed for Repair," notify the IC and wait for further instructions.

Fire Pump Operations

Ensure the fire pump is operational; start it using manual controls if it isn’t running.
If the pump fails to start, inform the IC immediately.

Control of Sprinkler System

Do not shut off the sprinkler system until the fire is extinguished or at the IC's discretion.
Stop water flow from fused sprinkler heads quickly to limit water damage; use zone control valve if multiple heads are activated.
Control valves should only be closed upon IC’s order; have a firefighter ready to reopen if needed.
Activated sprinkler heads should be replaced and the system recharged, but the building owner must contact a licensed contractor for required repairs.

Post-Incident Follow Up

IC must update the B.O.S.S. about the status of the sprinkler system after the incident.
Attempt to inform the building representative of necessary repairs; responsibility for repairs lies with the building owner.

General Guidelines

These procedures apply to emergency operations personnel responding to fires in buildings with fire protection systems (sprinklers and/or hose cabinets).
Ensure water supply for firefighting does not compromise the building’s fire protection system integrity.
Static water sources (lakes, canals) should not support fire protection systems connected to potable water supplies.

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Description

This quiz covers the essential procedures for reporting incidents related to the activation of sprinkler systems. Participants will learn about the specific forms and information required, including the Incident Report and details on any challenges faced during the response. Enhance your understanding of life safety systems protocols.