FIRE AND INDUSTRIAL SAFETY OF INDUSTRIAL PREMISES OF CHEMICAL PRODUCTIONS
It is shown that emergency situations and technology equipment repair often involve sharp increase in concentration of explosive and flammable hazardous substances in industrial areas. This increase in concentration exceeds several times the maximum permissible values. It is proved that polluted air of industrial areas gains access to the "clean" premises through leakages in filler structures owing to the large difference in concentrations. Recommendations on electrical premises fire protection are presented.