In the article one of principal reasons of origin of fires is considered in dwelling-houses is violation of rules of fire safety during setting and exploitation of electricity generating plants. The analysis of most widespread electrical appliances, which are in an apartment is done. Certainly period of days, when loading of the electric system arrives at a maximum. Findings are a feedstock to prognostication of pre-conditions of origin of fires in dwelling-houses on the basis of method of group account of arguments.
dwelling sector, official statistics, electric loading, total complete power, active loading, reactive loading, combined loading