Fire Resistance Rating Of Building Materials

A brick wall is held together with mortar which is less effective.

Fire resistance rating of building materials.

A common fire test to evaluate fire resistance of walls uses a large vertical furnace figure 5 to expose a wall to radiant heat from gas burners. Nevertheless brick is commonly cited as among the best building materials for fire protection. Depending on the construction and thickness of the wall a brick wall can achieve a 1 hour to 4 hour fire resistance rating. Specific requirements to determine the contribution of applied fire protection materials to structural steel elements 90 93 iso tc 92 sc 2.

Fire resistance tests elements of building construction part 10. For example fire resistance ratings will help determine if a given building construction will allow enough time for people to exit a burning building before it collapses kruppa 1997.