Positive Pressure Attack for Ventilation & Firefighting Pre-incident response planning

Pre-incident response planning

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Positive Pressure Attack for Ventilation & Firefighting Pre-incident response planningIn the past decades, lightweight building construction methods and the use of manmade materials in construction and furnishings have become more and more common. The time until structural failure can be expected in a fire has been reduced, and firefighters have seen hotter fires that generate high levels of deadly gasses. But the ventilation methods used by modern firefighters have not kept pace. Positive pressure was first used in the fire service to