Kevin Ryan, their expert on the steel, tested water, not steel. He had nothing to do with the steel in the building. Underwriters Laboratories did not certify steel. A message from UL
now that you have attacked the messenger....why dont you try and disprove what he said....
you have yet to prove that steel melts at 500F...that oven temperatures...not hot enough to compromise the buidling.... Kevin Ryan is an executive at the company, so Im sure he could give accurate info on something as simple as the temperature at which steel compromises...Its not difficult info. to obtain..