Is there a greater fire risk in a timber frame building?

Timber framed buildings are designed to comply with exactly the same building regulations as any other method of construction. Different methods are used to comply with the regulations but the same degree of performance is achieved.

Timber framed buildings offer a high degree of protection in the event of a fire. Unlike steel, a timber frame does not bend at high temperature. Any exposed beams have 'char' ratings designed into them, meaning that when they burn an adequate amount of structural timber remains inside the charred outer layer. This ensures a slow loss of integrity and avoids the risks of sudden collapse. Concealed parts of a timber framed building are protected from fire by the use of plaster/drylining board. A timber framed building is a safe one.


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