Engine Ops | Hose Line Deployment

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36 Questions

What is the ADULTS acronym used for in the context of hose deployment?

Tactical benefits of splitting the door

Which technique involves deploying a Minuteman load by dropping the bundle down or doing a hook stretch?

Vertical stretch

What is the formula for estimating hose stretches?

$ ext{formula} = rac{hose hinspace length}{2}$

What are the general guidelines to follow when extending hose lines?

ADULTS acronym

What is the acronym used to outline situations when a 2 hand line should be used?

ADULTS

What is the definition of a commercial occupancy as per the article?

Large un-compartmentalized space like a Lowes or auto body shop

What is the ideal target flow spec based on the article?

250 GPM at 50 PSI

What is one of the disadvantages of trying to achieve target flows that exceed what is optimal for any specific handline?

Creation of an increasingly uncontrollable nozzle

What is the purpose of utilizing the attack package as a longer line option for a more difficult stretch in a structure that is compartmentalized?

To operate farther away from the apparatus

What is the recommended maximum flow in an attack situation as per the article?

266 GPM at 50 PSI

What color is the hose if it's preconnected to the rear discharge for a 200 or 300-foot load?

White with red racing stripes

What is one of the main differences between the two lines carried on many Columbus engine companies?

$210$ GPM at 60 PSI at the nozzle vs. $250$ GPM at 50 PSI at the nozzle

$250/50$ combination nozzle provides how much flow and pressure at the nozzle?

$250/50$ combination nozzle provides $250$ GPM at $50$ psi

What is one of the purposes of utilizing this attack package as a longer line option for a more difficult stretch in a structure that is compartmentalized?

To operate farther away from the apparatus

What does the phrase 'Slow is smooth and smooth is fast' emphasize?

The need for patience and smooth teamwork in advancing hose lines

In the context of hose advancement, what does the command 'I Need ___ Feet' signal?

The need for more hose to make the stretch

What is the responsibility of the BACKUP firefighter in the hose team?

Forcing the front door and checking for victims

What is emphasized as the most important step before deploying a hose line?

Deciding which hose line to use based on the amount of fire

According to the Exponential Engine Theory, what is the idea behind having different weapons to choose from for different fights?

To ensure there is enough water to safely extinguish any type of fire

What is the role of the CONTROL firefighter in the hose team?

Positioned behind the backup and nozzle firefighters

What does 'the idea that every line on our engines should not be set up to fight the same fire' refer to?

Using different weapons for different types of firefighting scenarios

What is one of the responsibilities of the ATTACK firefighter in the hose team?

Sweeping the immediate egress area around the door

'Only preload what the building gives you; do not force it.' What concept does this statement emphasize?

'More hose can be negative; it can lead to kinks'

What should apprentice firefighters build on, according to the text?

They should build on fundamental knowledge obtained at recruit training academy.

What is NOT an expectation from recruits during hose advancement?

Aggressively pulling the hose tight on friction points.

In the context of fire response, what is the importance of properly loading attack packages on a CFD engine?

It reduces the perceived reflex time of the firefighters during deployment.

What should firefighters aim to achieve when laying out their engines?

Ensuring that the attack packages can be deployed under realistic conditions.

What is emphasized as important when the building allows for the point of service (POS) to be closer to the fire occupancy?

Taking advantage of the closer POS for faster deployment.

What is critical for successful deployment, especially when using larger diameter hose?

Deploying inline with respect to the advance.

What technique is useful for reducing friction between the hose and the ground during advancement?

Resting the hose on the remaining section of hose.

Why is it important to evaluate the first due and determine a stretch potential?

To decide what line will help the company be more successful.

What should firefighters ensure when loading handlines for deployment?

That they can be deployed in relatively short order, taking advantage of effective methods.

What has been seen more frequently in open warehouse commercial buildings recently?

All of above.

What is important for firefighters on very large buildings to figure out?

Where to enter the building to best get to the fire.

What is emphasized as critical when deciding what line will help your company be successful?

Ensuring good recon for better stretch potential.

What has proven reliable for keeping smoke and fire isolated to a segment of a building?

Fire doors.

Learn when to employ a 2 handline using the ADULTS acronym created by a FDNY firefighter. This acronym outlines situations such as advanced fire on arrival, defensive operations, inability to determine fire extent/size, large non-compartmentalized areas, tons of water, and standpipe system operations.

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