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The purpose of the Fire Mechanics Section is to promote standardization of fire apparatus and equipment preventative maintenance, improve safety standards and practices, promote workshops, conferences, and seminars related to the purposes of this Section, and to promote cost savings through standardization of building and equipment purchasing and maintenance.

RECENT FIRE MECHANIC NEWS

Posted: Apr 1, 2018

Is a Quint Fire Apparatus Crew an Engine or Ladder Company

On a busy summer afternoon, you’re dispatched to a single-family residential fire with multiple calls reporting fire coming out of the garage door.

In most cases, this is a “bread-and-butter” fire. Today is different, though. Today you’re the officer of the first-due “ladder”—a 105-foot straight stick quint with a 1,500 gallon-per-minute (gpm) fire pump and 300 gallons of tank water. During the response, you realize the closest engine is delayed because it is on a medical call.

Arriving on scene, you see a two-story single-family structure with an attached garage on the D side. The garage is well involved and threatening to extend into the house. As the first arriving fire officer, you must quickly evaluate your tactics—are you a ladder or are you an engine? Do you perform ladder work, or do you pull a handline and attack the fire? As many departments have decided to equip their ladder trucks with pumps and water, many officers are now faced with the tough decision of whether or not to pull a handline if that ladder arrives first. The decision is not clear-cut and requires careful consideration of the quickly evolving situation.

As progressive officers and firefighters, we are conditioned to go right to work and to put out the fire. We know the best chance for victim survival and preservation of property is to extinguish the fire. The solution may not be that simple, though (photo 1).

1 Ladder 10 arrived first on the scene of a residential fire while Engine 10 was tied up on a medical call. They elected to pull handlines because of time and distance of the next-in engine. (Photos by Rayford Smith.)

1 Ladder 10 arrived first on the scene of a residential fire while Engine 10 was tied up on a medical call. They elected to pull handlines because of time and distance of the next-in engine. (Photos by Rayford Smith.)

In National Fire Protection Association (NFPA) 1901, Standard for Automotive Fire Apparatus, the design of a quint essentially allows us to package an aerial device and an engine into one apparatus. The combination of an aerial ladder, ground ladders, hose, and water can be a major advantage to departments facing limited staffing and budget. The debate here, though, is not about the effectiveness of quints in a fleet or the total quint concept; rather, it revolves around the decisions faced when arriving first on scene as a ladder that has a pump and water. In the context of this question, references to “ladders” in this article assume they have a pump and a small supply of water onboard. While pulling a handline and putting water on the fire might seem like the first choice, let’s consider the alternatives. There are many reasons a ladder arriving first on scene should look to avoid pulling handlines if engines are responding. We will review when and where a ladder should and shouldn’t pull attack handlines.

Ladders Play an Important Role

In most departments, there are clear and direct procedures and operations for ladders (not considering the fire pump and the tank) when they arrive at a fire. They usually include forcible entry, search and rescue, ground ladders, ventilation,

Read more
Posted: Apr 1, 2018

Is a Quint Fire Apparatus Crew an Engine or Ladder Company

On a busy summer afternoon, you’re dispatched to a single-family residential fire with multiple calls reporting fire coming out of the garage door.

In most cases, this is a “bread-and-butter” fire. Today is different, though. Today you’re the officer of the first-due “ladder”—a 105-foot straight stick quint with a 1,500 gallon-per-minute (gpm) fire pump and 300 gallons of tank water. During the response, you realize the closest engine is delayed because it is on a medical call.

Arriving on scene, you see a two-story single-family structure with an attached garage on the D side. The garage is well involved and threatening to extend into the house. As the first arriving fire officer, you must quickly evaluate your tactics—are you a ladder or are you an engine? Do you perform ladder work, or do you pull a handline and attack the fire? As many departments have decided to equip their ladder trucks with pumps and water, many officers are now faced with the tough decision of whether or not to pull a handline if that ladder arrives first. The decision is not clear-cut and requires careful consideration of the quickly evolving situation.

As progressive officers and firefighters, we are conditioned to go right to work and to put out the fire. We know the best chance for victim survival and preservation of property is to extinguish the fire. The solution may not be that simple, though (photo 1).

1 Ladder 10 arrived first on the scene of a residential fire while Engine 10 was tied up on a medical call. They elected to pull handlines because of time and distance of the next-in engine. (Photos by Rayford Smith.)

1 Ladder 10 arrived first on the scene of a residential fire while Engine 10 was tied up on a medical call. They elected to pull handlines because of time and distance of the next-in engine. (Photos by Rayford Smith.)

In National Fire Protection Association (NFPA) 1901, Standard for Automotive Fire Apparatus, the design of a quint essentially allows us to package an aerial device and an engine into one apparatus. The combination of an aerial ladder, ground ladders, hose, and water can be a major advantage to departments facing limited staffing and budget. The debate here, though, is not about the effectiveness of quints in a fleet or the total quint concept; rather, it revolves around the decisions faced when arriving first on scene as a ladder that has a pump and water. In the context of this question, references to “ladders” in this article assume they have a pump and a small supply of water onboard. While pulling a handline and putting water on the fire might seem like the first choice, let’s consider the alternatives. There are many reasons a ladder arriving first on scene should look to avoid pulling handlines if engines are responding. We will review when and where a ladder should and shouldn’t pull attack handlines.

Ladders Play an Important Role

In most departments, there are clear and direct procedures and operations for ladders (not considering the fire pump and the tank) when they arrive at a fire. They usually include forcible entry, search and rescue, ground ladders, ventilation,

Read more
Posted: Apr 1, 2018

Hydraulic Extrication Tools and New Vehicle Technology: Where Do We Stand?

to the rescue carl j. haddon

Six or seven years ago, I stood in front of a classroom full of students at FDIC International and spoke about the future of automobiles and how it would affect vehicle rescue practices.

This included such things as vehicles whose computer systems took control of the car in the event of an imminent accident, cars that parked themselves, and autonomous or driverless vehicles. My attendees looked at me like I had three heads and chuckled. So, how do you like me now?

This all started for me in 2007 when a colleague made a statement about how the new Volvo XC90 was made of materials that were so tough none of the rescue tools from that time could conquer it. Although he was correct to an extent, another firefighter and I set out on a mission to prove my colleague wrong, which we did. That was 10 years ago. The 2017 model year version of that same vehicle now contains five times the amount of ultra-high-strength steel as the 2007 release did!

Up to the Task

If you were to ask me if today’s hydraulic rescue tools are five times better or stronger than the new ones we were using in 2007, I’d have to answer no. That said, many manufacturers have made improvements in blade, arm, cutting and spreading force, and mechanical advantage designs. Others have simply added new color schemes, lights, and other nonessential wiz bang creature features. There certainly has been vast improvement in the battery-powered tool lines, as battery technology has improved from when the first manufacturers tried introducing battery-powered tools in the 1980s.

1 At a recent training event, two 2017 crash-tested Volvo XC90 hybrid vehicles. One of these test cars had sustained a frontal offset (corner) 40-mph test, while the other had been subjected to a 45-mph side-impact test. (Photos by author.)

1 At a recent training event, two 2017 crash-tested Volvo XC90 hybrid vehicles. One of these test cars had sustained a frontal offset (corner) 40-mph test, while the other had been subjected to a 45-mph side-impact test. (Photos by author.)

Can the new rescue tools conquer the strength and hardness of the metals used to make that 2007 Volvo XC90 that I refer to above? My personal experience tells me that some of them can and some of them can’t. I will tell you that in the late fall of last year, I taught the full lecture and hands-on version of my FDIC International New Vehicle Extrication class in Wisconsin with two brand new, crash-tested 2017 Volvo XC90 Hybrids—the retail value of these two cars was in excess of $160,000. One of these test cars had sustained a frontal offset (corner) 40-mph test, while the other had been subjected to a 45-mph side-impact test. I share this information simply to offer that these were two of the toughest vehicles on the market, and they had virtually every option available on them. They had also been severely punished during the crash testing, which gave our students real-life scenarios on monster-tough

Read more
Posted: Apr 1, 2018

Hydraulic Extrication Tools and New Vehicle Technology: Where Do We Stand?

to the rescue carl j. haddon

Six or seven years ago, I stood in front of a classroom full of students at FDIC International and spoke about the future of automobiles and how it would affect vehicle rescue practices.

This included such things as vehicles whose computer systems took control of the car in the event of an imminent accident, cars that parked themselves, and autonomous or driverless vehicles. My attendees looked at me like I had three heads and chuckled. So, how do you like me now?

This all started for me in 2007 when a colleague made a statement about how the new Volvo XC90 was made of materials that were so tough none of the rescue tools from that time could conquer it. Although he was correct to an extent, another firefighter and I set out on a mission to prove my colleague wrong, which we did. That was 10 years ago. The 2017 model year version of that same vehicle now contains five times the amount of ultra-high-strength steel as the 2007 release did!

Up to the Task

If you were to ask me if today’s hydraulic rescue tools are five times better or stronger than the new ones we were using in 2007, I’d have to answer no. That said, many manufacturers have made improvements in blade, arm, cutting and spreading force, and mechanical advantage designs. Others have simply added new color schemes, lights, and other nonessential wiz bang creature features. There certainly has been vast improvement in the battery-powered tool lines, as battery technology has improved from when the first manufacturers tried introducing battery-powered tools in the 1980s.

1 At a recent training event, two 2017 crash-tested Volvo XC90 hybrid vehicles. One of these test cars had sustained a frontal offset (corner) 40-mph test, while the other had been subjected to a 45-mph side-impact test. (Photos by author.)

1 At a recent training event, two 2017 crash-tested Volvo XC90 hybrid vehicles. One of these test cars had sustained a frontal offset (corner) 40-mph test, while the other had been subjected to a 45-mph side-impact test. (Photos by author.)

Can the new rescue tools conquer the strength and hardness of the metals used to make that 2007 Volvo XC90 that I refer to above? My personal experience tells me that some of them can and some of them can’t. I will tell you that in the late fall of last year, I taught the full lecture and hands-on version of my FDIC International New Vehicle Extrication class in Wisconsin with two brand new, crash-tested 2017 Volvo XC90 Hybrids—the retail value of these two cars was in excess of $160,000. One of these test cars had sustained a frontal offset (corner) 40-mph test, while the other had been subjected to a 45-mph side-impact test. I share this information simply to offer that these were two of the toughest vehicles on the market, and they had virtually every option available on them. They had also been severely punished during the crash testing, which gave our students real-life scenarios on monster-tough

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Fire Mechanics Section Board

Chair

Posted: Oct 21, 2015

Chair

Elliot Courage
North Whatcom Fire & Rescue
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Vice Chair

Posted: Oct 21, 2015

Vice Chair

Mike Smith 
Pierce County Fire District #5
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Secretary

Posted: Oct 21, 2015

Secretary

Greg Bach
South Snohomish County Fire & Rescue
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Director #1

Posted: Oct 21, 2015

Director #1

Doug Jones
South Kitsap Fire & Rescue
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Director #2

Posted: Oct 21, 2015

Director #2

Paul Spencer 
Fire Fleet Maintenance LLC
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Director #3

Posted: Oct 21, 2015

Director #3

Jim Morris
Mountain View Fire Department
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Director #4

Posted: Oct 21, 2015

Director #4

Arnie Kuchta

Clark County Fire District 6

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Director #6

Posted: Oct 21, 2015

Director #6

Brett Annear
Kitsap County Fire District 18
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Director #5

Posted: Oct 21, 2015

Director #5

Jay Jacks
Camano Island Fire & Rescue
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Legislative Representative

Posted: Oct 21, 2015

Legislative Representative

TBD
TBD
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Immediate Past Chair

Posted: Oct 20, 2015

Immediate Past Chair

Brian Fortner
Graham Fire & Rescue

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