What is the HIGHEST fire resistance rating required by building codes?

What happend in Haiti? What is Fire protections class for 70301? What do you call a person who burns buildings and leaves a wasteland? The most important rule when approaching an area of flooded roadway is? Are fire sprinklers required in electrical switch gear rooms per electrical codes and if present are they required to be removed? How do people deal with tornadoes? What disaster has happened on top of the mountain? What originally created to help manage large numbers of people and resources during wildfires in the 1970s the blank was the system used thoughout the US? What are the people who search for missing people after tornadoes called? What are the major functions of red cross? How many injurys and death are cause per year by tornadoes? How many people have survived climbing Mount Everest? During an asthma attack a person and acirc and 128 and 153s respiratory passages become? How can tornadoes be managed? What are the consequences of dumping hazardous waste into a river? What condition of rain falls during a tornado? What is the analogy of caution and recklessness? What is the difference between unfortunate and misfortunate? What is the usual death toll for a tornado? What Texas town was hit f-5 category tornadoes on April 3 1964 and again on April 10 1979?