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TOM
BRENNAN has more than 35 years of fire service
experience having responded to 33,000 fire alarms.
His career spans more than 20 years with the Fire
Department of New York as well as four years as
chief of the Waterbury (Conn.) Fire Department.
He has a bachelor of science degree, summa cum
laude, John Jay College; Alumnus of the Year
Award, John Jay College; chairman of the
Connecticut Fire Chiefs Association and a charter
member of the National Fire Protection
Association, Fire Service Section. He has
delivered courses and seminars throughout the
United States and has instructed at the National
Fire Academy. He was the editor of Fire
Engineering Magazine for
eight years, is currently a technical editor, and
his column Random Thoughts, is a
regular monthly feature. He is co-editor of The
Fire Chiefs Handbook, Fifth Edition.
He is the recipient of the 1998 Fire Engineering
Lifetime Achievement Award.
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FIRE ESCAPE LESSONS What do we see in a photograph of a
fire scene? I want to keep echoing this comment until
more of us begin to use these pictures to talk about our
own personal fire response and not to criticize or
compliment others.
This shot of fire escape operations
and extending fire is a great example. Lets use our
imagination as if this were a movie.
What is going on?
Firefighters are on fire escapes for
a few reasons:
- To gain access to the fire apartment or
compartment. If the fire escape is attached to
one of the compartment windows, it affords us the
opportunity to get to the rear of the
fire rapidly, to enter and search the area that
the nozzle at the hallway door is advancing to
before the stream makes this area untenable too.
- To ventilate for the reasons above.
- To stretch a second line to the floor below and
to the interior stairs without hampering the
movement of the first line.
- To stretch a third line if needed to protect and/or
extinguish targets from an alternate side of the
fire.
- To gain access to the roof of a structure or to
the floor or floors above the fire floor.
- Lots more!
What about the portable ladder? What
is it there for? Is this the best place at this time?
What is the best place usually?
A portable ladder to the second
floor balcony (first) is a good practice (and one that is
going by the wayside because of poor manning on our
trucks). It is for a lot of reasons, including:
- Assured and safe access for us. Counter-balanced
stairs are becoming difficult to use and unsafe
because of age and lack of maintenance. Drop
ladders are most times chained or wired at the
second floor because of security from street
people and dropping them to the ground by
use of a fire department hook is more and more
dangerous. Drop ladders are jammed and are out of
their tracking system and, when unhooked, can
fall over and onto our firefighters at the
sidewalk level.
- Assistance in relieving the removal of civilians.
Victims on fire escapes take a great deal of time
in clearing the area. A portable ladder gives
them an additional route out of the problem
and us an unrestricted access to assist them.
Position for the ladder is usually
one of preference to the region or department practice.
But ... the best position for climbing to and over the
balcony rail to access the landing and the position most
secure and securable for the ladder is against the
building to the side of the protruding balcony.
- The ladder has more of a tendency to slip or move
horizontally when only resting on its beams on a
metal edge of the railing as in this photo.
- It is more secure with the tips of the ladder
resting equally on a vertical surface the
side of the building. The ladder in this (the
building) position can only move by accident in
ONE direction.
- If you work in a department that steals ladders
from users after they are placed by you, a simple
hose strap from the beam of the ladder to the
balcony railing will make a very secure ladder
for you until you return.
What about the position of this
ladder in the photograph? What would you do here should
you arrive on the sidewalk at the base of this scene?
- As usually happens, what was once an acceptable
location for portable ladder access and exit has
become untenable by extending fire in this case.
Access to it by the firefighters on the balcony
is questionable at best.
- Access and egress from the ladder to the third
floor (second-floor balcony) is no longer
possible.
- The ladder one of our most stable
is wooden and combustible. It makes no sense to
leave a ladder portable or aerial
exposed to direct flame contact (except for
extremely extenuating circumstances to be
discussed at another time).
- The ladder must be moved to the left and toward
the life hazard the firefighters on the
balcony. If it were me, I would move it beyond
them to an area where they can access it by
simply turning away from their work. The ladder
is in a cooler area, more stable, and
the tips are not in the way of advance if that is
still possible.
- A second ladder can be placed for access to the
other side of the extending fire should any other
fire department tactic be required access
to an adjacent occupancy to that on fire,
ventilation from opposite interior penetration
operations and more. Contact those firefighters,
tell them you are moving the ladder and then TAKE
ACTION!
Hmmm,
maybe that is what the firefighter halfway up the ladder
appearing to want to jump into the flames has in mind.
Lets look more at the picture.
What if this were an apartment building with this fire on
the second floor?
Is anyone alive in that room? NO!
But where can life exposures be found and truly rescued?
- In other rooms, surrounding the fire room in the
same dwelling unit. They may be accessible to the
search team from the front door or maybe not.
Alternate entry to these people is by breach of
the wall from the adjoining occupancy. The best
access to that apartment and exit from it is the
fire escape balcony. Remember that one balcony
usually serves two apartments! Owners and
builders are cheap!
- The next most severe exposure to human life is
anyone who has exited to the fire escape system
from above the original fire unit. The chance for
them to survive is to get them back into the
building or past the heat of the fire to the
relative safety of the second-floor balcony. The
best and only way for firefighters to gain access
to the fire escape ladder from the second-floor
balcony to them is to pass the fire. PASS THE
FIRE?
You need
to drive the flame and most of the heat away from the
ladder and the victims you see (though not in this photo)
AND not punish the interior advance crew unjustly. This
is where the variable-pattern nozzle is better than the
solid bore (though both will work). Use a 30-degree
pattern from the side of the opening from which you wish
to drive the flame. Sweeping it across the top edge of
the opening from which the flame is issuing will give the
best results and the only chance for survival for the
victim and the rescuer AND cause less chaos inside the
occupancy.
This is
an especially good tactic when life is exposed above
heavily secured light commercial occupancies such as one
or two floors of dwellings over a row of stores.
See how much you can talk about one
little photo? We can fill an hour of discussion and
create a company drill in which everyone participates.
Use your imagination; solve the problems; and enhance
your experience without actually getting the
fire.
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