Do you work in a large office building? Then you should know about this recently discovered flaw in ALL EXISTING BUILDING CODES AND FIRE REGULATIONS...
After years of studying NIST has debunked the pancake theory - bravo.
Now the explanation is: some heat, some of the outer columns breaking, and then...
The charming deviants initial impressions on the recently released draft report on the fires and subsequent collapse of building 7 at the world trade center...