%0 Journal Article %T FEATURES OF THE DESIGN AND OPERATION OF PUMPING UNITS OF FIRE TRUCKS IN MODERN CONDITIONS %A Presnov, A.I. %A Marchenko, M.A. %A Krutolapov, A.S. %K fire pump, pump unit, fire truck, technical solution, analysis, automation, composite material %J Problems of risk management in the technosphere %D 2026 %N 2026 %P 15 %I Saint-Petersburg University of State Fire Service of Emercom of Russia