FRM: Common-Sense Ventilation on the Fireground

Article from Jim McCormack stresses the need for "coordinated attack."

Ventilation is often misunderstood especially in today's new environment of lightweight construction, 21st century interiors and debated firefighting strategies. In the September issue of FireRescue Magazine Indianapolis lieutenant Jim McCormack writes about the need for our vent work to be coordinated with the fire attack. That comes across as a 'no-brainer' but real life actions have shown otherwise.

"With increases in technology, both in bunker gear and lightweight hose and nozzle combinations, firefighters can penetrate deeper into the structure without coordinating the vent—simply because the gear and equipment masks the environment. Nothing has changed as it relates to coordinated attack or the success it had, we’ve just fallen victim to technology. The end result is that we oftentimes cause more damage to the property or ourselves because we haven’t stuck to the basics of coordinating attack and ventilation, which create the easiest environment to extinguish the fire. Instead, we’ve allowed technology to determine the tactics we use—unfortunately, at the expense of sound fireground operations."

Jim makes a good point that many have argued more along the line of firefighter burn injuries. What has changed is our mental ability to translate the learned advantages and disadvantages from technology to the known, successful methods of firefighting. In many cases we see the effects on video.

On one hand ventilation can be too aggressive, accelerating fire spread before the nozzle team is ready.

On the other hand ventilation is done late or without communication with the nozzle team or interior truck team and the venting firefighter(s) now caused those inside to be chased out – or worse. "It’s not random ventilation; it’s coordinated by the inside team to allow them to possibly reach the victim. Failure to perform the ventilation may stall or completely stop the search due to conditions on the inside."

Read more of Jim McCormack's "Common-Sense Fireground Ventilation" online or in FireRescue Magazine's September 2011 issue. Be sure to also read through his blog below for more information.

 

We encourage and support constructive dialogue and debate. View our comment policy.

(function() {
var po = document.createElement(‘script’); po.type = ‘text/javascript’; po.async = true;
po.src = ‘https://apis.google.com/js/plusone.js’;
var s = document.getElementsByTagName(‘script’)[0]; s.parentNode.insertBefore(po, s);
})();

You are not authorized to see this part
Please, insert a valid App IDotherwise your plugin won't work.

1 Comment

  • You can get really hurt when you have no clue like the firepeople in video one. Starting to wonder if this type of response to a structure fire isn’t the norm and why it is tolerated. Walking into the building upright, clueless venting, sloppy hose stretching.

Leave a Reply

Your email address will not be published. Required fields are marked *

background image Blogger Img

Backstep Firefighter

“To provide a point of critical thought about certain acts and events in the fire service while incorporating behavioral education and commentary in a referenced format.”

FE Talk: Humpday Hangout

Comments
Ron Ayotte
“FEAR” by Ric Jorge
Ric, excellent article. Your FD is not the only one that suffers from TAS (Training Anxiety Syndrome). Same circus, different community. As far as seeking help from an EAP, I did take advantage of my community's EAP 8 years into my career. I was heading down the road to a separation/divorce after I got promoted…
2014-12-04 16:04:47
Mike McAdams
Who Looks After The Victims?
Captain LeBlanc, Great point in the blog debating the new and old techniques and how to blend them into that first minutes on the fire ground. One of the first points stated was “Unless they know your manpower, resources and abilities, and are standing in that front lawn at 2:00 a.m., all they can do…
2014-12-02 14:45:23
Ruel Douvillier
Who Looks After The Victims?
I suspect these new tactics are all related to the NFPA standard that came out a few years ago recommending higher manpower on apparatus than the authorities having jurisdiction were prepared to implement. For the 30+ years that I've been fighting fires, UL and NIST have been using the data that they gained by setting…
2014-12-02 11:48:44
Joseph carroll
Who Looks After The Victims?
I work in a dept with 2 man Engine cos, man powers is an issue with our first due assignment. (3 engs,2 Trks , Batt Chief). Usually 13 Firefighters on the assignment. At times the exterior attack has no option, heavy fire too include exposures etc. some new leaders feel that this exterior attack is…
2014-12-01 19:05:51
Brian
Who Looks After The Victims?
Am I missing the old SSLEEVES-OCD pneumonic??? seems that one. It addressed alot of the things we have to think of, and the new Slicers is something that I think in right circumstances and construction would make sense, but at other times might be completely useless. I have watched and read alot of the NIST…
2014-12-01 02:10:06
AFTDIMage
BostonFireGearImage
Plugin from the creators ofBrindes Personalizados :: More at PlulzWordpress Plugins