Fire and Emergency Communications: Telecommunicator Skills and Ladder Safety

What does CAD stand for in the context of fire communications?

Computer-Aided Dispatch.

What is a Public Safety Answering Point (PSAP)?

A location where emergency calls are received.

What is Automatic Location Identification (ALI)?

An enhanced 911 feature that can display the caller's address.

What are the three types of information a telecommunicator must obtain from a caller?

Complete, accurate, and reliable information.

What are three personality traits a telecommunicator should possess?

Ability to adjust to various levels of activity, handle multitasking, and maintain composure.

What are three additional professional traits required for a telecommunicator?

Ability to handle criticism, remember and recall information, and function under stress.

What is the primary responsibility of a telecommunicator regarding emergency resources?

They must know where emergency resources are in relation to an incident, which units to assign, and how to alert the appropriate units.

What is the telecommunicator's role regarding the Incident Commander (IC)?

They must maintain constant contact with the Incident Commander.

What are the critical requirements for map reading in fire communications?

The ability to read maps correctly and quickly.

What is the telecommunicator's role regarding record-keeping?

They must keep records of all requests for assistance.

Why should a telecommunicator avoid using fire department or EMS jargon?

Jargon can be misunderstood by the public; communication must be clear and understandable to all parties.

What is the telecommunicator's responsibility regarding media inquiries?

They must not answer questions from the media regarding sensitive information such as fire fatalities.

Who is the consumer of emergency services?

The general public.

What is the telecommunicator's role in the context of customer service?

They serve as the first point of contact with the public during an emergency.

What are the basic communication skills required for a telecommunicator?

Basic reading skills, basic writing skills, the ability to speak clearly, and the ability to follow verbal and written instructions.

What does AVL stand for in the context of fire communications?

Automatic Vehicle Locating.

How does a telecommunicator form conclusions during an emergency?

By analyzing disassociated facts.

What is a key requirement for a telecommunicator when dealing with verbal interactions?

They must be able to deal with verbal abuse while remaining professional.

What is the importance of confidentiality for a telecommunicator?

They must maintain confidentiality regarding all information handled during emergency operations.

What is the telecommunicator's responsibility regarding cellular phones?

They must be able to track or 'ping' cellular phones to assist in locating callers.

What is a primary duty of a telecommunicator regarding incoming calls?

They must process calls from unknown and unseen individuals.

What is the role of a telecommunicator regarding emergency responders?

They are responsible for dispatching emergency responders to the scene of an incident.

What is the importance of common sense in telecommunications?

Telecommunicators must make decisions and judgments based on common sense and values.

What components does an extension ladder have that a single or roof ladder does not have?

Extension ladders include fly sections, halyards, pulleys, and pawls (or dogs) to allow for extending and locking the ladder sections.

What are common signs of damage to look for when inspecting ladder rungs?

Inspect for rung damage, wear, and ensure they are tight and secure.

What are common signs of damage to look for when inspecting ladder beams?

Inspect for cracks, splintering, breaks, gouges, checks, wavy patterns, or deformation of the beams.

What should be done if a ladder's heat sensor label has changed color?

The ladder is considered unsafe for use, must be removed from service, and should be sent for testing.

Why should wooden ladders not be painted?

Painting can conceal damage, rot, or deterioration of the wood, making it difficult to inspect the ladder's integrity.

What is the rule regarding bolts on wooden ladders?

Bolts should be tightened to ensure stability but not so tight that they crush or damage the wood.

What is the required action if a ladder shows signs of wood deterioration?

The ladder must be removed from service immediately until it can be service tested.

What is the primary safety rule regarding ladders and electrical wires?

Do not raise or use ladders within 10 feet (3 m) of electrical wires, as all ladders can conduct electricity.

What is the maximum load capacity rule for fire service ladders?

Never overload the ladder; the standard limit is one firefighter every 10 feet (3 m) or one per section.

What safety equipment should be used when working from a ladder?

Use a leg lock or a ladder belt to secure yourself to the ladder while working.

What is the correct technique for lifting a ladder below the waist?

Use your leg muscles to lift, rather than relying on your back or arm muscles.

What should be done with an unattended ladder?

Secure the ladder to a stationary object to prevent it from falling or being moved.

Why is sliding down a ladder considered unsafe?

Sliding down a ladder, whether feet first or head first, is dangerous and may result in serious injury or death.

What should be done after each use of a ladder?

Inspect the ladder thoroughly for any signs of damage or wear.

What is the purpose of heat sensor labels on ladders?

They provide a visual indication if the ladder has been exposed to high heat that may have compromised its structural integrity.

How should a firefighter operate when extending or retracting a ladder?

Grasp the beams of the ladder rather than the rungs to avoid potential finger injuries.

What must be confirmed before climbing a ladder?

Ensure the ladder is stable, the foot is anchored, and the tip is secured.

What is the rule regarding pawls on an extension ladder?

Ensure the hooks of the pawls are properly seated over the rungs before climbing.

Are fiberglass or metal ladders safer around electricity?

No. All ladders will conduct electricity, especially when wet, regardless of their construction material.

What is the recommended physical preparation for ladder work?

Firefighters should develop and maintain upper body strength to safely handle and raise ladders.

What should be done when moving ladders sideways?

Use extreme caution to avoid contact with obstacles or power lines.

What is the protocol for relocating a positioned ladder?

Only relocate a positioned ladder when explicitly ordered to do so by a supervisor.

How can you avoid electrical hazards when raising a ladder?

Always check for overhead power lines and maintain a safe clearance distance before raising or moving a ladder.

How should the fly of a metal or fiberglass extension ladder be positioned?

The fly section should be positioned according to manufacturer recommendations, typically with the fly facing outward for most modern ladders.

What is the procedure for carrying a ladder?

Maintain proper lifting technique using the legs, keep the ladder balanced, and ensure the forward end is below eye level to maintain visibility and prevent injury to others.

What should be done if a building parapet extends more than 6 feet above the roof?

Use an additional roof or straight ladder on the roof side of the parapet to assist firefighters in safely reaching the roof deck.

How do you determine the appropriate size ground ladder for a situation?

Assess the distance to the target window, roof, or balcony and select a ladder that provides sufficient length to reach the objective while maintaining the proper climbing angle.

What is a recommended practice for mounting ladders on apparatus?

Many departments mark ladders to indicate which rungs align with specific brackets to ensure consistent and secure mounting.

What is the primary safety rule for a one-firefighter ladder carry?

Carry the forward end of the ladder below eye level to maintain balance, visibility, and prevent the butt spurs from striking others.

What are the primary objectives when placing a ground ladder?

Placement objectives include providing safe access for rescue, ventilation, or fire attack while ensuring the ladder is stable and at the correct climbing angle.

What factors affect ground ladder placement?

Factors include building construction, terrain, overhead obstructions, wind conditions, and the specific tactical goal (e.g., rescue vs. ventilation).

What is the ideal climbing angle for a ground ladder?

The ideal climbing angle is approximately 75 degrees, which provides the best balance between stability and ease of climbing.

What are the two methods of securing a ground ladder?

The two methods are heeling the ladder (holding the base) and tying in (securing the top of the ladder to the building).

What is 'heeling' a ladder?

Heeling is the process of a firefighter standing at the base of the ladder to prevent it from slipping or pulling away from the building.

What is 'tying in' a ladder?

Tying in involves securing the ladder to a fixed object at the top of the structure to prevent it from shifting or falling.

How can a raised ladder be moved?

A raised ladder can be moved using pivoting (rotating on the butt) or shifting (sliding the ladder laterally while it is upright).

What are the steps for safely climbing a ground ladder?

Maintain three points of contact, keep the body centered, look forward rather than at the rungs, and use the legs to climb rather than pulling with the arms.

What is the rated load capacity rule for ground ladders?

Do not exceed the manufacturer's rated load capacity; generally, allow only one firefighter on each section of the ladder at a time.

When is it appropriate to use a leg lock?

A leg lock should only be used when working from a ground ladder to free up hands; it must never be used on an aerial ladder.

What is the safest way to carry tools up or down a ladder?

Tools should be carried in a way that allows the firefighter to maintain three points of contact, often by hoisting them with a rope or securing them to the body.

How is a roof ladder deployed on a pitched roof?

The ladder is carried to the roof, the hooks are opened, and the ladder is slid up the roof until the hooks engage the ridge.

How does assisting a conscious victim differ from an unconscious victim?

A conscious victim can assist in their own descent by holding the rails, while an unconscious victim requires the firefighter to support the victim's weight entirely.

What is the purpose of the fly section on an extension ladder?

The fly section is the extendable part of the ladder that allows it to reach greater heights than a single straight ladder.

Why is it important to avoid lateral stress on a ladder?

Lateral stress can cause the ladder to twist or buckle, potentially leading to structural failure and injury.

What is the primary safety rule when working with jacks?

Never work under a load supported only by a jack; always use properly placed cribbing.

What is the 'Lift an inch, crib an inch' rule?

As you lift a load with a jack or lifting device, you must add an equal amount of cribbing to support the load if the device fails.

What is the purpose of a tensioned buttress system?

To stabilize vehicles that are resting on their sides or roofs.

What factors determine the placement of tensioned buttress posts?

Vehicle condition, vehicle weight, stability of the soil, and victim condition.

What is the primary function of wheel chocks?

To prevent vehicles from moving when parked or during an accident.

How should cribbing blocks be maintained?

Flat surfaces should not be painted or finished, though ends may be painted for identification.

What is a major safety precaution when using a power saw?

Never use a power saw in a flammable atmosphere due to the risk of sparks or motor ignition.

What must be available when cutting metal with a rotary saw?

A charged hoseline or a portable fire extinguisher.

Why should you never use a rotary saw on a flammable liquid or gas storage tank?

Sparks produced by the saw can ignite flammable vapors.

What is a critical safety guideline for pneumatic lifting bags?

Never inflate a device without a load and never work underneath a load supported only by the bags.

How many pieces of cribbing should be used per layer when supporting a load?

At least three pieces.

What is the maximum number of lifting bags that should be stacked?

Never stack more than two devices.

How should lifting bags be stacked if stacking is necessary?

Inflate the bottom device first and place the smaller device on top.

Should you place material between a lifting bag and the object being lifted?

No, manufacturers do not recommend this because the bag's gripping surface is designed to prevent slipping.

What is the danger of placing rigid material like plywood between a lifting bag and a load?

The material can be forcefully ejected if the bag distorts under pressure.

What is the rule regarding come-along operating handles?

Use only the manufacturer-provided handle, as it is designed to fail before the cable does.

What is the standard terminology for a vehicle's roof?

It is always called the roof, regardless of whether the vehicle is resting on its wheels, sides, or roof.

What is the risk of weakening a vehicle's chassis during extrication?

It compromises structural integrity, allowing for dangerous, unwanted movement.

What is the difference between a full frame and a unibody vehicle?

A full frame vehicle has a separate chassis frame, while a unibody vehicle integrates the frame and body into a single structure.

What is the difference between laminated and tempered glass?

Laminated glass is designed to hold together when shattered, while tempered glass is designed to break into small, dull pieces.

What is the primary requirement for a surface under a jack?

It must be a flat, level surface; if soft, use a solid base like cribbing or a steel plate.

What is the maximum temperature lifting bags should contact?

220° F (104° C).

What should you do if a lifting bag shows signs of damage?

Remove it from service immediately.

Why is it important to monitor a load while inflating lifting bags?

To watch for signs of shifting or instability.

What is the advantage of power saws over shears?

They are generally faster and easier to handle.

Why is it important for rescuers to use common terminology when discussing vehicle parts?

To ensure clear communication and prevent errors during high-stress extrication operations.

What are three key factors to assess during a vehicle incident size-up?

Traffic hazards, number and types of vehicles involved, and the status/number of victims.

What should rescuers look for regarding vehicle fuel or power systems during size-up?

Whether the vehicle uses conventional fuel, or is a hybrid or electric vehicle.

What is the primary danger of emergency vehicles and flashing lights at a scene?

They often distract passing drivers, creating additional traffic hazards.

What is the 'peel and peek' technique used for in vehicle extrication?

It is used to inspect the interior of a vehicle or behind panels to identify hazards like airbag components before cutting.

What specific hazard is associated with magnesium components in vehicles?

Magnesium is a combustible metal that can pose a significant fire hazard during extrication.

Why should rescuers avoid cutting brightly colored cables in electric or hybrid vehicles?

These cables carry high voltage and cutting them can cause electrocution or trigger undeployed airbags.

What tool can assist in locating ejected victims during night or low-light conditions?

A thermal imager (TI).