A drill used by our state instructors is to pull a "preconnect" (see the hose prop thread), then haul the hose around several cones before opening up the nozzle and knocking a cone or two off a concrete block. Don't knock down the cones laying out the course - they represent corners in rooms, etc.
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My left hand goes directly behind the nozzle directly behind the coupling here my right hand he goesMoreMy left hand goes directly behind the nozzle directly behind the coupling here my right hand he goes on the hose line on my right hip. And it pushes that hose line into my right hip.
How to advance the hose line?
Apr 26, 2020 · LACoFD Training Services presents best practices regarding hose advancement into a structure, including pinch point management and door control.
What is hose advancement and why is it important?
with a U return stair well configuration, and using the space in between the banisters to stretch our hose lines. This can be done via rope, pike pole, or hand stretching. The rule of thumb to ensure you have a properly sized well hole for this operation is to make a fist with a gloved firefighting hand and place it in the well hole space.
How to use an an hose?
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What staff is required to advance the fire hose?
Tips for efficient hose line advancement: 1. Deploy the attack hoseline, inline with the entrance point, with at least the first 50’ of hose looped (U shaped) at the entrance 2. Set fog nozzles on straight stream setting 3. Open nozzle and bleed air out of line, ahead of water 4.
How do you advance a hose line?
Advance the charged hose into the fire floor and a second charged line (when possible) to the floor above the fire floor. When advancing a line inside a structure and up a stairwell, move slowly up the stairway, continually monitoring the structural strength of the stairs by sounding with a forcible entry tool.
How do you advance a charged hose line up a ladder?
Advancing a Charged Line up a Ladder for Exterior Attack
o The Hose should be secured at least two place on the fly section and one every additional section of the ladder. Once hose line in place 1st FF will Operate Stream at ceiling of fire area • Properly BUTT the ladder prior to opening the stream.
o The Hose should be secured at least two place on the fly section and one every additional section of the ladder. Once hose line in place 1st FF will Operate Stream at ceiling of fire area • Properly BUTT the ladder prior to opening the stream.
What are the two most common reasons for a hose team to fail in advancing the hose line?
The two most common causes of hose damage are: excessive pressure and water hammers.
What is a Hoseline?
A hose line is a preconfigured hose connection and consists of the hose and the connected fittings and valves.
How do you use a hose strap?
Application is simple: secure one end of the strap around the hose with a simple girth hitch, and place the remaining loop around the shoulder of the arm that is not providing primary support to the charged hose line. Your shoulder will support the hose from behind, allowing for easy control during water flow.
How do you use a hose and ladder strap?
Hose & Ladder Straps
- Secures hose up to 2 1/2” on ladders.
- Use the hose and ladder strap to advance hose, drag pre-connected hose from the truck or carry non charged hose up a ladder.
- Hardware Available in Aluminum or Brass.
- Strap is 1” wide and made of a high quality water-resistant nylon webbing.
Why do hoses burst?
A garden hose that is too short has less room for expansion or contraction depending on the temperature, or the pressure applied. The result is excessive stress on the hose reinforcement that results in bursting.Sep 24, 2021
What is a Minute Man load?
One such load is the “Minuteman” hose load, which is designed to aid the firefighter in getting the initial attack line in place with ease for any type of operation, be it residential, commercial, or high-rise.Oct 13, 2017
What is flaking a hose?
After you have stretched the hose from the apparatus and before you can charge the hoseline and advance it into the involved structure at a fire, you must properly and neatly stage the hoseline outside the entry point, also known as “flaking the hose.” Properly flaking the hoseline is one of the most important tasks ...Oct 1, 2018
How much pressure is in a fire hose?
The usual working pressure of a firehose can vary between 8 and 20 bar (800 and 2,000 kPa; 116 and 290 psi) while per the NFPA 1961 Fire Hose Standard, its bursting pressure is in excess of 110 bar.
How do you crawl with a fire hose?
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Okay throw your hands and knees and you're dragging the hose behind. You that's poor for don't doMoreOkay throw your hands and knees and you're dragging the hose behind. You that's poor for don't do that same body position get a good firm grip on the hose here's your hip.
How do you control a fire hose?
One reliable stance firefighters use is a low kneeling position where the underside of the hose is grasped by both hands (at arm's length from the nozzle), a friction point under the armpit, and another friction point on the inside hip.Dec 23, 2020
What is combination attack?
A combination attack is a good selection when the fire area has high-heat levels. This method consists of applying water to the fire and area above it using a narrow fog or straight stream in a T, Z or O pattern. This can also be called "penciling the ceiling," bringing its temperature down to prevent a flashover until the fire can be extinguished.
Who is Michael Lee?
He started as a firefighter/paramedic and worked up through the ranks, including training officer, to his current position as battalion chief with the Mountain View Fire Protection District in Colorado. Lee has a master's degree in emergency services management and a bachelor's degree in fire science from Columbia Southern University. Connect with Lee on LinkedIn.
Attack Line-Selection Tips
When selecting a hose for a primary fire attack, there are a few things to bear in mind: 1. The engine company officer and engineer should be aware of the limitations of various sizes of hose, such as length, maximum gpm based on hose size and nozzle selection, and limitation caused by the hose jacket construction. …
Hose Loads
- Some departments select the style of preconnect hose load from an operations level. It can be more intelligent to allow the company officers in each district to select what they consider to be the best preconnect load based on the impacts of the environments they normally deploy their preconnects in. A 200-foot triple flat load may not be the best selection for a company that need…
Interior Attack Operations
- Once the door is open, make a quick sweep of the threshold to quickly look for victims. Prior to entering the structure, sound the floor strongly to ensure it can support the weight of the team. Stay low when smoke is to the floor, otherwise use your best judgment to gauge the required speed the team is able to advance the line versus the ability o...
Good Selection
- A combination attack is a good selection when the fire area has high-heat levels. This method consists of applying water to the fire and area above it using a narrow fog or straight stream in a T, Z or O pattern. This can also be called "penciling the ceiling," bringing its temperature down to prevent a flashover until the fire can be extinguished. The total number of attack lines may be de…
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