June 24, 2002:
Big Tree Firefighters Conduct Dual-purpose
Live Burn Training
Firefighters from the Big Tree Volunteer Fire Company
conducted a dual-purpose training in the Cheektowaga live-burn fire
facility. Members used the opportunity to evaluate various thermal imaging
cameras while simultaneously training in the high-heat live-burn environment.
Vendors from Bullard, MSA and Scott were present to demonstrate their
various thermal imaging cameras. Firefighters conducted side-by-side
comparisons in both high-heat and zero-visibility environments.
In addition to evaluating the thermal imaging cameras,
firefighters practiced various techniques to extinguish fires and rapidly
reduce heat in a confined space environment. Both straight and fog streams
were compared in their effectiveness to extinguish fire and cool the
environment. In addition, firefighters practiced hydraulic ventilation
of a structure using a fog-stream.
Final results from the thermal imaging comparisons will
be forthcoming once members have the opportunity to compare notes. The
results of the evaluation will guide Big Tree in purchasing additional
thermal imaging cameras. Currently, Big Tree owns one first-generation
Argus thermal imaging camera.
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