This question really gets to the heart of an issue that Chief Tom Brennen used to talk about all the time. The area a couple if points that are key.
First, the only time we need to cut the roof is if this is a top floor fire. If the fire is on the lower floors then all the Ladder Co. will definitively achieve is doing damage to the roof and wasting valuable time. In this particular instance the Truck Co. would be better off performing an aggressive search and venting horizontally. Far to many Truck members like to automatically go to the roof and look around when in fact many times this evolution can wait.
The fastest and most definitive ventilation that we can do for fires on the lower floors is to start taking some windows and, if your FD uses fans then evaluate PPV.
Secondly, in larger FD's the Ladder will generally need to and have adequate staffing to be able to split the company; one group performing forcible entry for the engine, supporting the engine stretch and performing an interior search while the second group performs a vent size up and formulates a rescue profile for the scene and evaluates v.e.s. For the understaffed Ladder Co. priorities need to be evaluated based on urgency and which tactics will become time intensive.
It appears of late that, unless someone is standing out front screaming that little Bobby is still inside, firefighters will forego the search until they have reflexively stretched the 1 /3/4, made an aggressive interior attack and performed some cursory ventilation, before the search is ever initiated.
We must all remember our tactical priorities stated in the acronym L.I.P. Life safety, Incident stabilization, Property conservation. This is another very often overlooked Brennen-ism. The suppression activities of the engine co. are to first and foremost facilitate a search effort in a residential setting. After the search is complete, THEN AND ONLY THEN do suppression efforts take priority.
Does this mean we ignore all suppression efforts at every residential fire? Of course not. What it does mean is that the suppression efforts of our engine Brothers must take in to account the Rescue Profile of the given incident and the on going rescue evolutions and adjust their tactics accordingly to support them.
What is the Rescue Profile? Are people hanging out windows and/or jumping? Are people outside screaming about someone trapped inside? Is the structure vacant? Do we search vacant buildings? (YES, vacant buildings do not set themselves on fire)
The moral is that we always search unless it would unnecessarily endanger firefighter lives. ALL structures are occupied until firefighters get inside and perform a search. Don't rely on bystanders telling you it's ok.
Be a thinking firefighter and not a reacting one. Stay safe.
Mike,
I agree that cutting the roof is not always needed, unless as you state that the fire is on the top floor or cockloft. But I do think that the opening of skylights over the stairwells and removing the doors on bulkheads is an important part of the whole fire attack. I've been on jobs where I was either searching or helping to advance a line and you can actually "feel" when someone has poped the openings. The heat will rise and clear the common areas. Horizontal vent is also a great way to vent, but only if that apartment is opened to the common areas. It will work great in the fire apartment, but if all of the doors are closed to the other apartments, no venting will occur. The single windows that are sometimes found at the end of hallways won't do much, but could be opened. But only after you make sure that that window does not open into an airshaft, and provide potential extension to another part of the same building, or exposure building which is far too common for us in the northeast. I think that geography can dictate some of our tactics, because 18" is a common width for most of our spaces between buildings here in Jersey. Most of the time they either touch, or share a party wall. I think this so far has been a great forum for all of us, and we can all continue to learn from all that is printed here, lets keep on sending in stuff.
Michael Bricault said:This question really gets to the heart of an issue that Chief Tom Brennen used to talk about all the time. The area a couple if points that are key.
First, the only time we need to cut the roof is if this is a top floor fire. If the fire is on the lower floors then all the Ladder Co. will definitively achieve is doing damage to the roof and wasting valuable time. In this particular instance the Truck Co. would be better off performing an aggressive search and venting horizontally. Far to many Truck members like to automatically go to the roof and look around when in fact many times this evolution can wait.
The fastest and most definitive ventilation that we can do for fires on the lower floors is to start taking some windows and, if your FD uses fans then evaluate PPV.
Secondly, in larger FD's the Ladder will generally need to and have adequate staffing to be able to split the company; one group performing forcible entry for the engine, supporting the engine stretch and performing an interior search while the second group performs a vent size up and formulates a rescue profile for the scene and evaluates v.e.s. For the understaffed Ladder Co. priorities need to be evaluated based on urgency and which tactics will become time intensive.
It appears of late that, unless someone is standing out front screaming that little Bobby is still inside, firefighters will forego the search until they have reflexively stretched the 1 /3/4, made an aggressive interior attack and performed some cursory ventilation, before the search is ever initiated.
We must all remember our tactical priorities stated in the acronym L.I.P. Life safety, Incident stabilization, Property conservation. This is another very often overlooked Brennen-ism. The suppression activities of the engine co. are to first and foremost facilitate a search effort in a residential setting. After the search is complete, THEN AND ONLY THEN do suppression efforts take priority.
Does this mean we ignore all suppression efforts at every residential fire? Of course not. What it does mean is that the suppression efforts of our engine Brothers must take in to account the Rescue Profile of the given incident and the on going rescue evolutions and adjust their tactics accordingly to support them.
What is the Rescue Profile? Are people hanging out windows and/or jumping? Are people outside screaming about someone trapped inside? Is the structure vacant? Do we search vacant buildings? (YES, vacant buildings do not set themselves on fire)
The moral is that we always search unless it would unnecessarily endanger firefighter lives. ALL structures are occupied until firefighters get inside and perform a search. Don't rely on bystanders telling you it's ok.
Be a thinking firefighter and not a reacting one. Stay safe.
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