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Smoke Control Procedures in Aviation
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Smoke Control Procedures in Aviation

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Questions and Answers

What should passengers do if there are no dampened towels to breathe through during a fire?

  • Breathe through their clothes (correct)
  • Cover their eyes and mouth
  • Use oxygen masks
  • Get below the smoke
  • What should the Flight Deck do if smoke is confirmed in the aircraft?

  • Re-seat customers and monitor fire area
  • Don oxygen at 100% emergency and turn off interphone (correct)
  • Turn off cabin fans and initiate descent to 10,000 ft
  • Turn off galley circuits and administer first aid
  • What should be preflighted to prevent fires on board?

  • Lavatories and trash cart
  • Auto-Halon fire extinguishers and oxygen masks
  • Emergency equipment and galley trash flaps (correct)
  • Flight Deck instruments and passenger seats
  • What should be done with matches, lighters, or vape pens brought onboard?

    <p>Prohibit their use during flight</p> Signup and view all the answers

    What should be done during post-fire containment?

    <p>Monitor the fire area and saturate it</p> Signup and view all the answers

    What is a common cause of smoke condensation on an aircraft?

    <p>Air conditioning system malfunction</p> Signup and view all the answers

    What should be done when reporting a problem on board?

    <p>Provide as much information as possible</p> Signup and view all the answers

    What should be done when heating or cooling an aircraft on the ground?

    <p>Keep at least one floor level exit open</p> Signup and view all the answers

    What is the correct action to take with the Fire Containment Bag once it has been used to contain a lithium-ion battery fire?

    <p>Leave the malfunctioning device in the Fire Containment Bag for the remainder of the flight</p> Signup and view all the answers

    What is the primary purpose of the onboard fire extinguishers in the event of a lithium-ion battery fire?

    <p>To cool down the device and prevent re-ignition</p> Signup and view all the answers

    What should be done with a lithium-ion battery that has caught fire and been extinguished?

    <p>Consider the battery as hazardous material and follow post-fire procedures</p> Signup and view all the answers

    What should be done in the event of a lithium-ion battery fire when the Fire Containment Bag is not available?

    <p>Remove all customers from the fire's location and follow standard fire procedures</p> Signup and view all the answers

    What should be done to prevent a lithium-ion battery fire from re-igniting?

    <p>Continue to monitor the device</p> Signup and view all the answers

    What is an important step in the post-fire procedure for a lithium-ion battery fire?

    <p>Follow up with an Incident Report within 24 hours</p> Signup and view all the answers

    What should be done to control smoke in the event of a lithium-ion battery fire?

    <p>Inform customers to stay below the smoke</p> Signup and view all the answers

    Why should you not move a lithium-ion battery that has caught fire?

    <p>You may put yourself and others at risk</p> Signup and view all the answers

    What is the typical indication of a Class C fire?

    <p>Distinct acrid smell and light grey or white smoke with bluish tinge</p> Signup and view all the answers

    How often does a fire double in intensity?

    <p>Every 30 seconds</p> Signup and view all the answers

    What is the average time an aircraft has to land before becoming uncontrollable after a fire starts?

    <p>20 minutes</p> Signup and view all the answers

    What should you do if the lavatory smoke detector is activated?

    <p>Check the lavatory for occupancy</p> Signup and view all the answers

    What is a common indication of a fire?

    <p>All of the above</p> Signup and view all the answers

    Where can fires commonly occur in an aircraft cabin?

    <p>All of the above</p> Signup and view all the answers

    How should the presence of smoke or indication of fire be treated?

    <p>As an emergency</p> Signup and view all the answers

    What is the probability of an aircraft not making it to an airport safely after a fire starts?

    <p>One out of three</p> Signup and view all the answers

    During a cabin advisory, what is the purpose of the 'A' flight attendant reminding FAs that an emergency preparation is not anticipated?

    <p>To reduce anxiety and confusion</p> Signup and view all the answers

    What is the purpose of the briefings conducted by the 'A' flight attendant during a planned emergency?

    <p>To obtain TEST information</p> Signup and view all the answers

    What is the first step in the emergency checklist for FAs 'B,' 'C,' and 'D'?

    <p>Complete SCOR</p> Signup and view all the answers

    What is the purpose of setting lights to bright during an emergency briefing?

    <p>To improve visibility</p> Signup and view all the answers

    What information does the 'A' flight attendant obtain during the initial briefing with the Captain?

    <p>TEST information</p> Signup and view all the answers

    What is the purpose of synchronizing watches during an emergency briefing?

    <p>To ensure accurate timing</p> Signup and view all the answers

    What is the role of the 'B' and 'D' flight attendants during the initial briefing?

    <p>To verify passenger count</p> Signup and view all the answers

    What is the purpose of the emergency checklist booklet?

    <p>To provide a detailed guide for emergency procedures</p> Signup and view all the answers

    What is the primary action to avoid hypothermia during a post-evacuation survival situation?

    <p>Remain together, near slides and aircraft parts</p> Signup and view all the answers

    What type of call is a precursor to an actual cabin preparation?

    <p>Cabin Advisory</p> Signup and view all the answers

    What is the meaning of a 2-chime call from the Flight Deck?

    <p>Normal Communication with all FA stations</p> Signup and view all the answers

    What is the correct response to a high-pitched repetitive beep from the Flight Deck?

    <p>Depress the 'EVAC CMD' button</p> Signup and view all the answers

    What should the Flight Attendants do when the Captain contacts them via a normal 2-chime call?

    <p>Answer the phone and receive information</p> Signup and view all the answers

    What is the purpose of the Cabin Advisory call?

    <p>To inform the cabin crew of an irregular situation</p> Signup and view all the answers

    What should the 'A' Flight Attendant do when they receive a 3-chime call?

    <p>Answer the phone immediately</p> Signup and view all the answers

    What is the correct action to take during a post-evacuation survival situation?

    <p>Huddle together and remain near the aircraft</p> Signup and view all the answers

    What is the primary purpose of the 30-second silent review in an evacuation scenario?

    <p>To review the CLUE acronym</p> Signup and view all the answers

    What is the first phase of an evacuation?

    <p>Get Prepared</p> Signup and view all the answers

    When should a Flight Attendant initiate an evacuation?

    <p>When the pilots are incapacitated</p> Signup and view all the answers

    What should passengers do during an evacuation?

    <p>Leave everything behind</p> Signup and view all the answers

    What is the purpose of the CLUE acronym in an evacuation scenario?

    <p>To review the Commands, Lights and Signals, Usable ABPs, and Exits</p> Signup and view all the answers

    Who should a Flight Attendant contact first in an evacuation scenario?

    <p>The Flight Deck</p> Signup and view all the answers

    What is the fourth phase of an evacuation?

    <p>Get in Touch</p> Signup and view all the answers

    What should a Flight Attendant do before initiating an evacuation?

    <p>Wait 20 seconds and then attempt to contact the Flight Deck</p> Signup and view all the answers

    Study Notes

    Smoke Control Procedures

    • In case of smoke, provide dampened towels for passengers to breathe through or have them cover their nose and mouth with their clothes
    • Reseat customers and administer first aid if necessary
    • Saturate and monitor the fire area

    Fire Fighting Procedures

    • In the Flight Deck, if smoke is confirmed, don oxygen at 100% emergency, avoid interphone use, turn off cabin fans, and turn off galley circuits
    • Initiate descent to 10,000 ft

    Preparing For and Preventing Fires

    • Preflight all emergency equipment, galley trash flaps, and trash cart
    • Preflight lavatories: ensure auto-Halon fire extinguishers are functioning, trash receptacle flaps are secure, and no items are stowed below the sink
    • Watch for prohibited items onboard, such as matches, lighters, or vape pens
    • Remain aware of surroundings, particularly lavatories
    • Provide detailed information when reporting a problem

    Unusual Situations

    • When an aircraft is being heated or cooled on the ground, at least one floor-level exit must remain open
    • Smoke condensation from the air pack can mimic a fire; notify the Flight Deck to shut off the pack

    Characteristics of Fires

    • Fires can be identified by flame, light, smoke color and smell, noise, heat, and hidden signs
    • Class A fires have an ashy smell (gray/brown smoke), Class B fires have a burnt oil/petrol smell (black smoke), and Class C fires have a distinct acrid smell (light grey or white smoke with a bluish tinge)

    Fire Spread and Containment

    • A fire will double in intensity every 30 seconds until all fuel sources are used
    • An aircraft has less than 20 minutes to land before becoming uncontrollable in the event of a fire
    • One out of three aircraft may not make it to an airport safely

    Types of Cabin Fires

    • Fires can occur in the galley, overhead bins, electrical compartments, lavatories, waste containers, or seats and portable electronic devices

    Abnormal Conditions

    • The presence of smoke or indication of fire is an emergency and requires immediate action

    Fire Indications

    • Lavatory smoke detector activation, circuit breaker popping, hot spots, and power failure(s) can indicate a fire

    Fire Containment Bag

    • In the event of a lithium-ion battery fire, place the bag face down (logo side down) on the nearest lavatory floor, lock off the lavatory, and notify the Captain of the device location
    • If no fire containment bag is available, follow steps 1-7 for lithium-ion battery fires
    • After extinguishing the fire, continue to monitor the battery, ensure fire fighting agents are available, and do not move the device or attempt to smother/cover it

    Post Fire Procedures

    • Consider lithium-ion battery fires as hazardous materials
    • Complete an Incident Report within 24 hours, a Cabin Condition Report, and potential witness reports

    Post Evacuation Survival Tips

    • Avoid hypothermia by staying together, near slides and aircraft parts.
    • Do not swim!
    • Use the H.E.L.P. technique: Huddle together, Eyes closed, Lean back, and Protect your head.

    Emergency Procedures: Evacuations

    • Cabin Advisory is a precursor to an actual cabin preparation.
    • It's a normal communication from the Captain to the Flight Attendants.

    Chime System - Flight Deck to Cabin

    • 1 chime: Normal communication to one FA station.
    • 2 chimes: Normal communication to all FA stations.
    • 3 chimes: Emergency call, answered by the "A" Flight Attendant.
    • High-pitched repetitive beep: EVACUATION signal, preceded by "Evacuate" command through PA.

    Cabin Advisory - Irregular Situation

    • The "A" Flight Attendant will brief with other crew members, identify the nature of the irregularity, and advise of a new flight plan.
    • They will remind FAs that an Emergency preparation is not anticipated.
    • Cabin service may be modified if necessary.

    Emergency Checklist Booklet

    • Everything in the checklist must be completed in order, time permitting.

    Planned Emergency

    • Conduct a briefing between the Captain and the "A" Flight Attendant.
    • The "A" Flight Attendant will obtain TEST information: Type of emergency, Evacuation necessary, Signals, and Time until landing.

    Land Emergency Checklists

    • Step 1: Conduct a briefing between the "A" Flight Attendant and the crew.
    • FA "B," "C," & "D" will complete SCOR: Secure galleys, Check slides & exits/remove red straps, Obtain emergency checklists, and Report to FWD galley.
    • FA "B" & "D" will verify the passenger count while reporting for the brief.

    Evacuation Procedures

    • FA "A" or "B" will set lights to bright and brief passengers.
    • All FAs will perform a safety demo, confirm passenger understanding, and assume jumpseat positions.
    • FA "A" will notify the Captain that the cabin is secured and set cabin lights to outside conditions.

    4 Phases of an Evacuation

    • Phase 1: Get Prepared! (complete a 30-second silent review using the CLUE acronym).
    • Phase 2: Get Out.
    • Phase 3: Get Away.
    • Phase 4: Get in Touch.

    Initiating an Evacuation

    • A Flight Attendant will NOT initiate an evacuation unless pilots are incapacitated or life-threatening conditions dictate.
    • Wait 20 seconds, then attempt to contact the Flight Deck first.

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    Description

    This quiz covers the procedures for controlling smoke in aircraft, including providing dampened towels, administering first aid, and reseating customers. It also covers procedures for the Flight Deck.

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