00854naa#a2200193#i#450# EN\\bibl\65951 20241124041041.7 2218-130X 20230707b2023####ek#y0engy0150####ca RU APPLICATION OF FOAM MIXERS OF TYPE PS-1 AND THEIR ANALOGUES FOR SUPPLY OF LOW AND MEDIUM EXPENSION FOAM LOCALLY IN FIRE EXTINGUISHING Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2023 8 с. Journal article local Аппаратура для пеногашения, например, пеносмеситель, пеноствол, пеносливы, пеногенератор. 614.843.8 Tursenev Sergey A. Dashkevich Evgeniy I. Urakov Aleksey E. journals.igps.ru