destroying the glass I thought keeps the glass for exploding outward since the glass is now "neutralized."
the longer the smoke stays within the house the more the smoke sticks to the surfaces and never leaves, which is why I believe the also vent.
the house should be covered by insurance. if the homeowner has no insurance then they are SOL.
http://www.ci.medford.or.us/FAQ.asp?CategoryID=12
Quote:
Q: Why do firefighters break windows in a building that is on fire?
A:
Dangerous superheated gases need to be ventilated to allow firefighters to safely and quickly rescue trapped occupants and extinguish the fire. By venting the window (horizontal ventilation) of a room that is on fire, it actually helps to contain the fire within that room of origin. Otherwise heated gases spread throughout the inside of the house. Breaking the window really prevents a great deal more damage than it appears to cause. Replacing broken glass is much less expensive than repairing structural damage from the fire.
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Quote:
Q: Why do firefighters cut holes in the roof of a building on fire?
A:
This is called "venting the roof." There are two basic reasons for this practice. Dangerous superheated gases and dark smoke accumulate in a burning building. Unlike the movie versions of fires, it is impossible for firefighters to see in such an environment or for victims to survive. When a hole is made in the roof, and the building is “vented,” the smoke and gases escape because heat and smoke rise. It increases the victim’s chance for survival and makes it much easier for the firefighters in the building to see. It also reduces the possibilities of backdraft (explosion) and flashover. Another reason for venting the roof is to see how far the fire has progressed. One of the fastest avenues through which fires spread is the attic. Heat and smoke rise into the attic where the fire can move quickly. Firefighters may go ahead of the fire on a roof and cut holes to access the attic to stop the fire from spreading through the attic.
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Last edited by Cynthetiq; 12-19-2007 at 02:30 PM..
Reason: Automerged Doublepost
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