Inspirational 41+ Gas Fire Ventilation
Inspirational 41+ Gas Fire Ventilation. Heated fire gases are moving toward the. Ventilation is a part of structural firefighting tactics, and involves the expulsion of heat and smoke from a burning building, permitting the firefighters to more easily and safely find trapped individuals and attack the fire. Mine had a 2 brick size air vent to the outside wall. Stefan svensson works as a research and development engineer/instructor at the swedish rescue services agency.