Firefighting Chapter 8 Quiz & Flashcards on Ladder Safety

Questions and Answers

A Fire Fighter I should be able to perform general ladder maintenance, including:

Replacing any rungs or components that have begun to show signs of wear.

Repairing a fly section that will not properly extend or retract.

Storing ladders so that they are free from moisture and vehicle exhaust. (correct)

Tightening the hooks of a roof ladder if they have come loose.

Before deploying a roof ladder, the:

Roof ladder must be hoisted to the roof.

Fly must be extended.

Roof ladder's halyard must be properly tied.

Hooks should be opened. (correct)

When personnel are working on the roof or upper stories:

Two ladders should be placed directly next to one another as a means of escape.

Aerial devices should be chosen for escape instead of ground ladders, if possible.

Ladders should be positioned on the north and south sides of the building, if possible.

There must be at least two means of escape in different locations. (correct)

When properly climbing a ladder, the firefighter should look:

Forward with his or her arms straight, grasping alternate rungs. Signup and view all the answers

In order to safely lift a ground ladder, it is important:

To lift on command of a firefighter who can see the entire team. Signup and view all the answers

The moveable upper part of an extension ladder that is raised to various heights is called the:

Fly section Signup and view all the answers

What is a sign of heat exposure on a ladder?

Blistered paint Signup and view all the answers

When an extension ladder is in the bedded position, the halyard cable should be:

Pulled taut Signup and view all the answers

What safety precaution must be taken when raising a ladder near overhead electrical wires?

Look up multiple times to check for the location of the wires Signup and view all the answers

Ladders are most stable and offer the easiest climbing position when placed at a:

Distance from the building equal to one-fourth the ladder's working length Signup and view all the answers

Which feature does an extension ladder have that a single or roof ladder does not have?

A fly section that can be raised to various working heights Signup and view all the answers

For which of the ladder mounting locations would firefighters access the ladder from the rear of the apparatus?

Laying flat in a compartment under the right side of the hose bed Signup and view all the answers

What would be the proper placement for a ground ladder that will be used to perform ventilation on a second story window?

The tip of the ladder is raised to the mid-point of the window on the upwind side of the window Signup and view all the answers

For which task would a single ladder be used?

To reach someone trapped in a 6-foot (2 m) trench Signup and view all the answers

When three firefighters work together to raise a ladder, one is at the tip, one is at the butt, and the third is positioned:

Supporting the beam Signup and view all the answers

When using the cross-body method of assisting an unconscious victim down a ladder, the:

Firefighter's hands maintain contact with the ladder rails to keep the victim in place Signup and view all the answers

Avoid placing ladders:

Over openings where they may be exposed to heat or flame Signup and view all the answers

When placing ground ladders, what conditions must be communicated to crew members and/or supervisors?

Icy ground or uneven terrain Signup and view all the answers

To prevent injury when raising or lowering an extension ladder:

Grasp the beams, rather than the rungs Signup and view all the answers

Which part of a ladder is placed on the ground when the ladder is positioned?

Butt Signup and view all the answers

What is a safety precaution that should be taken when heeling a ladder?

Look forward, not up, when someone is climbing the ladder Signup and view all the answers

The _____ is the rope or cable used to raise the upper sections of an extension ladder.

halyard Signup and view all the answers

If enough personnel are available to have four firefighters raise a ladder:

A flat rise is normally used Signup and view all the answers

When inspecting a roof ladder, it is important to check that the:

Hook assemblies are not loose, deformed, or rusted Signup and view all the answers

When removing a ladder that is mounted on the side of an apparatus:

Unlatch the securing devices and lift the ladder off the bracket Signup and view all the answers

A ladder belt is designed to:

Secure a firefighter to a ladder while they are working from the ladder Signup and view all the answers

For which of the following would a roof ladder be a better choice to use than a single or extension ladder?

Providing a stable surface on which a firefighter can stand when ventilating a roof Signup and view all the answers

To safely climb an extension ladder, it is recommended to place your feet:

Near the beams with the halyard tied in the center of the rungs Signup and view all the answers

Ground ladders should be service tested at least once a year and:

After being subjected to high heat or rough treatment Signup and view all the answers

What does an extension ladder's size classification indicate?

The full length to which it can be extended Signup and view all the answers

Which type of ladder is likely to be affected by water damage?

Wooden ladder Signup and view all the answers

Who generally places the ladder the correct distance from the building and is in charge of voicing commands when two firefighters work together to raise a ladder?

The heeler Signup and view all the answers

What are the pawls (dogs) of a ladder designed to do?

Hold the fly section in place after it has been extended Signup and view all the answers

Swivel plates attached to the butt of the ladder are called:

Footpads Signup and view all the answers

What should be done when assisting a conscious victim down a ladder?

Remove all other loads or activity on the ladder during the rescue Signup and view all the answers

The designated length of a ladder is:

The total length of a single section ladder and the maximum extended length of an extension ladder Signup and view all the answers

Why do some ladders have a white tip or reflective tape attached to the tip?

To increase visibility in smoky or dark conditions Signup and view all the answers

When determining the correct ladder to use, the height of a residential story can be estimated as:

10 feet (3 m) Signup and view all the answers

What piece of information should firefighters know in order to help ladder operations be as quick and efficient as possible?

Types and locations of ladders carried on the apparatus Signup and view all the answers

When planning to transition directly from a carry to a raise, a ladder should be carried:

Butt first Signup and view all the answers

Once an extension ladder is raised and in place, the halyard should be:

Secured to prevent someone from becoming tangled in it Signup and view all the answers

What marking or label does NFPA 1931 require to be on all ladders?

Manufacturer's name plate Signup and view all the answers

When one firefighter raises an extension ladder from a low-shoulder carry:

The building is used to heel the ladder and prevent it from slipping while being raised Signup and view all the answers

When assisting an unconscious victim down a ladder, special consideration should be taken to:

Place the victim's feet outside the rails in order to prevent entanglement Signup and view all the answers

Shifting a ladder that is already in a vertical position:

Should be limited to short distances Signup and view all the answers

Modern metal and fiberglass ladders are designed to be used with the:

Fly facing out Signup and view all the answers

Tying in a ground ladder involves:

Using a rope hose tool or safety strap to secure the ladder to a stationary object Signup and view all the answers

What feature does a roof ladder have that a single ladder does not have?

Hooks used to secure it over the top of the roof's ridge line Signup and view all the answers

What is a general safety guideline for ladder use?

Ladders should be raised at least 10 feet (3 m) away from electrical wires Signup and view all the answers

How can a firefighter safely maintain constant hand contact with the ladder when carrying tools?

Slide the free hand along the beam Signup and view all the answers

The lowest, widest section of an extension ladder that always maintains contact with the ground while the ladder is being raised is the:

Bed section Signup and view all the answers

Where would generally be the safest placement for a ground ladder that is going to be used for rescue?

The tip of the ladder is raised to just below the window sill Signup and view all the answers

When cleaning a ladder, firefighters should:

Look for damage or wear and report any defects Signup and view all the answers

Study Notes

Ladder Terminology and Components

Fly Section: The movable upper part of an extension ladder that can be raised to different heights.
Halyard: A rope or cable used to raise the upper sections of an extension ladder, should be pulled taut when the ladder is in the bedded position.
Butt: The part of the ladder placed on the ground when positioned.

Ladder Stability and Placement

Ladder Angle: Ideal placement is at a distance from the building equal to one-fourth the ladder's working length to ensure stability and ease of climbing.
Ventilation Ladder Placement: For second-story ventilation, the tip should be raised to the mid-point of the window on the upwind side.

Ladder Safety Precautions

Electrical Hazards: Always check overhead for electrical wires before raising a ladder, ensuring a safe distance.
Ground Conditions: Communicate any icy ground or uneven terrain to team members when placing ground ladders.
Ladder Exposure: Avoid placing ladders over openings that may expose them to heat or flame.

Ladder Use and Handling

Multi-Person Operations: When three firefighters raise a ladder together, one supports the beam while others are positioned at the tip and butt.
Cross-Body Method: Use this method to assist an unconscious victim down a ladder, ensuring hands maintain contact with the ladder rails for safety.
Maintaining Ladder Control: When carrying tools, firefighters should slide a free hand along the beam to maintain balance and contact.

Ladder Types and Functions

Extension Ladder vs. Single Ladder: Extension ladders have a fly section allowing for variable heights, unlike single or roof ladders.
Roof Ladder Use: A roof ladder is enhanced with hooks to secure it over the roof's ridge line, providing a stable standing surface during ventilation.

Inspection and Maintenance

Ladder Inspection: Inspect for damage or wear regularly and specifically check the hook assemblies and pulley operation.
Service Testing: Conduct annual service tests and after exposure to rough handling or high heat conditions.

Ladder Scale and Classification

Size Classification: Indicates the full length an extension ladder can be extended.
General Ladder Guidelines: Never leave ladders unattended; maintain a distance of at least 10 feet away from electrical wires during use.

Rescue Operations

Victim Assistance: For a conscious victim, ensure all loads are removed from the ladder during rescue to prevent accidents.
Unconscious Victims: Special care is required to avoid entangling the victim's feet outside the ladder rails when descending.

Climbing Protocols

Climbing Technique: Position feet near the beams and keep hands grasping alternate rungs while looking forward to maintain balance.
Minimum Two Escape Routes: Always ensure at least two means of escape when personnel are working on roofs or upper stories.

Considerations for Effective Ladder Use

Ladder Carrying Position: Carry a ladder butt first for a smooth transition from a carry to a raise.
Reflective Tips: Some ladders have reflective tape to increase visibility in poor conditions.

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Description

Test your knowledge on Chapter 8 of the IFSTA firefighting materials with these flashcards. This quiz covers important concepts such as extension ladders and signs of heat exposure. Challenge yourself and see how well you understand these critical safety measures.

Firefighting Chapter 8 Flashcards