A simplified model has been developed for predicting the role of room lining materials and furnishings in the growth of compartment fires. Another model has been developed for predicting whether an upholstered furniture burning in a compartment without contribution from other combustible items would lead to flashover. It appears now that the development of control strategies for furnishings, using mathematical models, will soon be feasible. Summary An appreciable reduction in fire deaths is theoretically possible if bedding and upholstery materials are made more resistant to ignition by smokers' materials. Some materials such as mattresses are currently regulated.
Test methods are available for assessing the suitability of many other products.
The fire behaviour of furnishing materials in the presence of strong ignition sources warrants attention. Mathematical modeling of fires using small-scale fire tests to predict room fire growth appears to be a promising tool for the future control of furnishings. Originally published December 1985.